Details of the Researcher

PHOTO

Nobuyuki Nishiyama
Section
Institute for Materials Research
Job title
Professor
Degree
  • 博士(工学)(東北大学)

Research History 5

  • 2014/10 - 2017/03
    Tohoku University Research and Development Center for Ultra High Efficiency Nano-crystalline Soft Magnetic Material, Institute for Materials Research

  • 2013/10 - 2014/09
    Tohoku University Research and Development Center for Ultra High Efficiency Nano-crystalline Soft Magnetic Material, Institute for Materials Research

  • 2010/03 - 2013/06
    素形材センター 金属材料技術部 研究開発グループ長

  • 2002/10 - 2010/02
    次世代金属・複合材料研究開発協会 金属材料技術部 研究開発グループ長

  • 1997/11 - 2002/09
    科学技術振興事業団 ERATO 井上過冷金属プロジェクト グループリーダー

Education 1

  • 東北大学大学院 工学研究科 材料加工学

    1994/04 - 1997/03

Professional Memberships 2

  • 米国材料学会(MRS)

  • THE JAPAN INSTITUTE OF METALS AND MATERIALS

Research Interests 4

  • 工業的応用

  • 金属ガラス

  • 軟磁性材料

  • 非平衡材料

Research Areas 3

  • Nanotechnology/Materials / Metals and resources production /

  • Nanotechnology/Materials / Structural and functional materials /

  • Nanotechnology/Materials / Material fabrication and microstructure control /

Awards 5

  1. 大会技術開発賞

    2007 日本金属学会2007年秋期(第141回)

  2. 大会技術開発賞

    2006 日本金属学会2006年秋期(第139回)

  3. 大会技術開発賞

    2005 日本金属学会2005年秋期(第137回)

  4. 第2回 若手講演論文(第53回論文賞)

    2005

  5. 優秀ポスター賞

    2004 日本金属学会2004年秋期(第135回)

Misc. 209

  1. Outstanding efficiency in energy conversion for electric motors constructed by nanocrystalline soft magnetic alloy "NANOMET (R)" cores

    N. Nishiyama, K. Tanimoto, A. Makino

    AIP ADVANCES 6 (5) 055925 2016/05

    DOI: 10.1063/1.4944341  

    ISSN: 2158-3226

  2. Electronic structures of Pd30Pt17.5Cu32.5P20 bulk metallic glass

    Shinya Hosokawa, Hitoshi Sato, Masashi Nakatake, Nobuyuki Nishiyama

    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 253 (4) 676-682 2016/04

    DOI: 10.1002/pssb.201552553  

    ISSN: 0370-1972

    eISSN: 1521-3951

  3. Industrialization of nanocrystalline Fe-Si-B-P-Cu alloys for high magnetic flux density cores

    Kana Takenaka, Albertus D. Setyawan, Parmanand Sharma, Nobuyuki Nishiyama, Akihiro Makino

    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 401 479-483 2016/03

    DOI: 10.1016/j.jmmm.2015.10.091  

    ISSN: 0304-8853

    eISSN: 1873-4766

  4. Industrialization of nanocrystalline Fe-Si-B-P-Cu alloys for high magnetic flux density cores

    Takenaka, Kana, Setyawan, Albertus D, Sharma, Parmanand, Nishiyama, Nobuyuki, Makino, Akihiro

    J. Magn. Magn. Mater. 401 479-483 2016

    DOI: 10.1016/j.jmmm.2015.10.091  

  5. Performance of a prototype power transformer constructed by nanocrystalline Fe-Co-Si-B-P-Cu soft magnetic alloys

    Kana Takenaka, Nobuyuki Nishiyama, Albertus D. Setyawan, Parmanand Sharma, Akihiro Makino

    Journal of Applied Physics 117 (17) 17D519 2015/05/07

    Publisher: American Institute of Physics Inc.

    DOI: 10.1063/1.4919041  

    ISSN: 1089-7550 0021-8979

  6. Magnetic properties of 120-mm wide ribbons of high Bs and low core-loss NANOMET® alloy

    Albertus D. Setyawan, Kana Takenaka, Parmanand Sharma, Masahiko Nishijima, Nobuyuki Nishiyama, Akihiro Makino

    Journal of Applied Physics 117 (17) 17B715 2015/05/07

    Publisher: American Institute of Physics Inc.

    DOI: 10.1063/1.4913936  

    ISSN: 1089-7550 0021-8979

  7. Magnetic properties of 120-mm wide ribbons of high B-s and low core-loss NANOMET (R) alloy

    Albertus D. Setyawan, Kana Takenaka, Parmanand Sharma, Masahiko Nishijima, Nobuyuki Nishiyama, Akihiro Makino

    JOURNAL OF APPLIED PHYSICS 117 (17) 17B715 2015/05

    DOI: 10.1063/1.4913936  

    ISSN: 0021-8979

    eISSN: 1089-7550

  8. Performance of a prototype power transformer constructed by nanocrystalline Fe-Co-Si-B-P-Cu soft magnetic alloys

    Takenaka, Kana, Nishiyama, Nobuyuki, Setyawan, Albertus D, Sharma, Parmanan, Makino, Akihiro

    J. Appl. Phys. 117 (17) 17D519 2015

    DOI: 10.1063/1.4919041  

  9. Production of Nanocrystalline (Fe, Co)-Si-B-P-Cu Alloy with Excellent Soft Magnetic Properties for Commercial Applications

    Takenaka, Kana, Setyawan, Albertus D, Zhang, Yan, Sharma, Parmanand, Nishiyama, Nobuyuki, Makino, Akihiro

    Mater. Trans. 56 (3) 372-376 2015

    DOI: 10.2320/matertrans.MBW201402  

  10. Production of Nanocrystalline (Fe, Co)-Si-B-P-Cu Alloy with Excellent Soft Magnetic Properties for Commercial Applications

    Kana Takenaka, Albertus D. Setyawan, Yan Zhang, Parmanand Sharma, Nobuyuki Nishiyama, Akihiro Makino

    MATERIALS TRANSACTIONS 56 (3) 372-376 2015

    DOI: 10.2320/matertrans.MBW201402  

    ISSN: 1345-9678

    eISSN: 1347-5320

  11. Surface and cross sectional nano-structure of prototype BPM prepared using imprinted glassy alloy thin film

    Noriko Saidoh, Kana Takenaka, Nobuyuki Nishiyama, Manabu Ishimaru, Akihisa Inoue

    INTERMETALLICS 30 (SI) 48-50 2012/11

    DOI: 10.1016/j.intermet.2012.03.041  

    ISSN: 0966-9795

    eISSN: 1879-0216

  12. The world's biggest glassy alloy ever made

    Nobuyuki Nishiyama, Kana Takenaka, Haruko Miura, Noriko Saidoh, Yuqiao Zeng, Akihisa Inoue

    INTERMETALLICS 30 (SI) 19-24 2012/11

    DOI: 10.1016/j.intermet.2012.03.020  

    ISSN: 0966-9795

  13. Fabrication of nanodot array mold with 2 Tdot/in.(2) for nanoimprint using metallic glass

    Yasuyuki Fukuda, Yasunori Saotome, Nobuyuki Nishiyama, Kana Takenaka, Noriko Saidoh, Eiichi Makabe, Akihisa Inoue

    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B 30 (6) 061602 2012/11

    DOI: 10.1116/1.4761472  

    ISSN: 1071-1023

  14. Novel soft-magnetic underlayer of a bit-patterned media using CoFe-based amorphous alloy thin film

    Kana Takenaka, Noriko Saidoh, Nobuyuki Nishiyama, Manabu Ishimaru, Akihisa Inoue

    INTERMETALLICS 30 (SI) 100-103 2012/11

    DOI: 10.1016/j.intermet.2012.03.025  

    ISSN: 0966-9795

  15. Fatigue properties in high strength bulk metallic glasses

    Kazutaka Fujita, Wei Zhang, Baolong Shen, Kenji Amiya, Chaoli L. Ma, Nobuyuki Nishiyama

    INTERMETALLICS 30 (SI) 12-18 2012/11

    DOI: 10.1016/j.intermet.2012.03.021  

    ISSN: 0966-9795

  16. Fabrication of Molds with 25-nm Dot-Pitch Pattern by Focused Ion Beam and Reactive Ion Etching for Nanoimprint Using Metallic Glass

    Yasuyuki Fukuda, Yasunori Saotome, Nobuyuki Nishiyama, Noriko Saidoh, Eiichi Makabe, Akihisa Inoue

    JAPANESE JOURNAL OF APPLIED PHYSICS 51 (8) 086702 2012/08

    DOI: 10.1143/JJAP.51.086702  

    ISSN: 0021-4922

  17. Crystallization during Bending of a Pd-Based Metallic Glass Detected by X-Ray Microscopy

    Alain Reza Yavari, Konstantinos Georgarakis, Jerzy Antonowicz, Mihai Stoica, Nobuyuki Nishiyama, Gavin Vaughan, Mingwei Chen, Michel Pons

    PHYSICAL REVIEW LETTERS 109 (8) 085501 2012/08

    DOI: 10.1103/PhysRevLett.109.085501  

    ISSN: 0031-9007

    eISSN: 1079-7114

  18. Read/write characteristics of a new type of bit-patterned-media using nano-patterned glassy alloy

    Kana Takenaka, Noriko Saidoh, Nobuyuki Nishiyama, Manabu Ishimaru, Masaaki Futamoto, Akihisa Inoue

    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 324 (7) 1444-1448 2012/04

    DOI: 10.1016/j.jmmm.2011.12.009  

    ISSN: 0304-8853

    eISSN: 1873-4766

  19. Glassy alloy composites for bit-patterned-media

    N. Nishiyama, K. Takenaka, N. Saidoh, M. Futamoto, Y. Saotome, Akihisa Inoue

    Journal of Alloys and Compounds 509 (1) S145-S147 2011/07/14

    DOI: 10.1016/j.jallcom.2010.12.020  

    ISSN: 0925-8388

  20. Non-equilibrium copper-based crystalline alloy sheet having ultrahigh strength and good electrical conductivity

    Haruko Miura, Nobuyuki Nishiyama, Akihisa Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 509 (1) S361-S363 2011/06

    DOI: 10.1016/j.jallcom.2011.01.137  

    ISSN: 0925-8388

  21. Glassy alloy composites for bit-patterned-media

    N. Nishiyama, K. Takenaka, N. Saidoh, M. Futamoto, Y. Saotome, Akihisa Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 509 (1) S145-S147 2011/06

    DOI: 10.1016/j.jallcom.2010.12.020  

    ISSN: 0925-8388

  22. Induced elastic anisotropy in a bulk metallic glass

    A. Concustell, S. Godard-Desmarest, M. A. Carpenter, N. Nishiyama, A. L. Greer

    SCRIPTA MATERIALIA 64 (12) 1091-1094 2011/06

    DOI: 10.1016/j.scriptamat.2011.02.028  

    ISSN: 1359-6462

  23. Fabrication and nano-imprintabilities of Zr-, Pd- and Cu-based glassy alloy thin films

    Kana Takenaka, Noriko Saidoh, Nobuyuki Nishiyama, Akihisa Inoue

    Nanotechnology 22 (10) 105302 2011/03/11

    DOI: 10.1088/0957-4484/22/10/105302  

    ISSN: 0957-4484 1361-6528

  24. Fabrication and nano-imprintabilities of Zr-, Pd- and Cu-based glassy alloy thin films

    Kana Takenaka, Noriko Saidoh, Nobuyuki Nishiyama, Akihisa Inoue

    NANOTECHNOLOGY 22 (10) 105302 2011/03

    DOI: 10.1088/0957-4484/22/10/105302  

    ISSN: 0957-4484

    eISSN: 1361-6528

  25. Thermodynamic approach to glass-forming ability of water-quenched Pd-P-based and Pt60Ni15P25 bulk metallic glasses

    O. Haruyama, T. Watanabe, K. Yuki, M. Horiuchi, H. Kato, N. Nishiyama

    PHYSICAL REVIEW B 83 (6) 064201 2011/02

    DOI: 10.1103/PhysRevB.83.064201  

    ISSN: 1098-0121

  26. Test rig for micro gear and experimental analysis on the meshing condition and failure characteristics of steel micro involute gear and metallic glass one

    M. E. Niza, M. Komori, T. Nomura, I. Yamaji, N. Nishiyama, M. Ishida, Y. Shimizu

    MECHANISM AND MACHINE THEORY 45 (12) 1797-1812 2010/12

    DOI: 10.1016/j.mechmachtheory.2010.08.008  

    ISSN: 0094-114X

  27. Microstructure in a Ni60Pd20P17B3 bulk metallic glass compressively fractured at cryogenic temperature

    Asahi Kawashima, Yuqiao Zeng, Guoqiang Xie, Nobuyuki Nishiyama, Akihisa Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 528 (1) 391-396 2010/11

    DOI: 10.1016/j.msea.2010.09.029  

    ISSN: 0921-5093

  28. Glassy alloy composites for information technology applications

    N. Nishiyama, K. Takenaka, N. Togashi, H. Miura, N. Saidoh, Akihisa Inoue

    INTERMETALLICS 18 (10) 1983-1987 2010/10

    DOI: 10.1016/j.intermet.2010.02.027  

    ISSN: 0966-9795

    eISSN: 1879-0216

  29. Thermal stability, mechanical properties and nano-imprint ability of Pd-Cu-Ni-P glassy alloy thin film

    Kana Takenaka, Nozomu Togashi, Nobuyuki Nishiyama, Akihisa Inoue

    Intermetallics 18 (10) 1969-1972 2010/10

    DOI: 10.1016/j.intermet.2010.02.045  

    ISSN: 0966-9795

  30. Thermal stability, mechanical properties and nano-imprint ability of Pd-Cu-Ni-P glassy alloy thin film

    Kana Takenaka, Nozomu Togashi, Nobuyuki Nishiyama, Akihisa Inoue

    INTERMETALLICS 18 (10) 1969-1972 2010/10

    DOI: 10.1016/j.intermet.2010.02.045  

    ISSN: 0966-9795

  31. Structure, conductivity and mechanical properties of non-equilibrium copper-based crystalline alloy nano-composites

    H. Miura, N. Nishiyama, N. Togashi, M. Nishida, A. Inoue

    INTERMETALLICS 18 (10) 1860-1863 2010/10

    DOI: 10.1016/j.intermet.2010.02.033  

    ISSN: 0966-9795

  32. Ni-rich Ni-Pd-P bulk metallic glasses with significantly improved glass-forming ability and mechanical properties by Si addition

    Y. Q. Zeng, A. Inoue, N. Nishiyama, M. W. Chen

    INTERMETALLICS 18 (9) 1790-1793 2010/09

    DOI: 10.1016/j.intermet.2010.05.003  

    ISSN: 0966-9795

  33. Corrosion resistance and XPS studies of Ni-rich Ni-Pd-P-B bulk glassy alloys

    C. L. Qin, Y. Q. Zeng, D. V. Louzguine, N. Nishiyama, A. Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 504 (1) S172-S175 2010/08

    DOI: 10.1016/j.jallcom.2010.03.104  

    ISSN: 0925-8388

    eISSN: 1873-4669

  34. Structure, mechanical properties and imprint-ability of Pd-Cu-Ni-P glassy alloy thin film prepared by a pulsed-laser deposition method

    Kana Takenaka, Nozomu Togashi, Nobuyuki Nishiyama, Akihisa Inoue

    JOURNAL OF NON-CRYSTALLINE SOLIDS 356 (31-32) 1542-1545 2010/07

    DOI: 10.1016/j.jnoncrysol.2010.06.006  

    ISSN: 0022-3093

  35. New nickel-based bulk metallic glasses with extremely high nickel content

    Yuqiao Zeng, Chunling Qin, Nobuyuki Nishiyama, Akihisa Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 489 (1) 80-83 2010/01

    DOI: 10.1016/j.jallcom.2009.09.016  

    ISSN: 0925-8388

  36. Structure, mechanical properties and imprint-ability of Pd-Cu-Ni-P glassy alloy thin film prepared by a pulsed-laser deposition method

    Takenaka, Kana, Togashi, Nozomu, Nishiyama, Nobuyuki, Inoue, Akihisa

    J. Non-Cryst. Solids 356 (31-32) 1542-1545 2010

    DOI: 10.1016/j.jnoncrysol.2010.06.006  

  37. Inhomogeneity and glass-forming ability in the bulk metallic glass Pd42.5Ni7.5Cu30P20 as seen via x-ray spectroscopies

    S. Hosokawa, H. Sato, T. Ichitsubo, M. Nakatake, N. Happo, J. -F. Berar, N. Boudet, T. Usuki, W. -C. Pilgrim, E. Matsubara, N. Nishiyama

    PHYSICAL REVIEW B 80 (17) 174204 2009/11

    DOI: 10.1103/PhysRevB.80.174204  

    ISSN: 1098-0121

  38. Fe23B6-type quasicrystal-like structures without icosahedral atomic arrangement in an Fe-based metallic glass

    Akihiko Hirata, Yoshihiko Hirotsu, Kenji Amiya, Nobuyuki Nishiyama, Akihisa Inoue

    PHYSICAL REVIEW B 80 (14) 140201 2009/10

    DOI: 10.1103/PhysRevB.80.140201  

    ISSN: 1098-0121

  39. Ni-Rich Bulk Metallic Glasses with High Glass-Forming Ability and Good Metallic Properties

    Yuqiao Zeng, Nobuyuki Nishiyama, Tokujiro Yamamoto, Akihisa Inoue

    MATERIALS TRANSACTIONS 50 (10) 2441-2445 2009/10

    DOI: 10.2320/matertrans.MRA2008453  

    ISSN: 1345-9678

    eISSN: 1347-5320

  40. Structure, morphology and magnetic properties of Fe-B-Si-Nb glassy alloy thin film prepared by a pulsed laser deposition method

    Kana Takenaka, Toshio Sugimoto, Nobuyuki Nishiyama, Akihiro Makino, Yasunori Saotome, Yoshihiko Hirotsu, Akihisa Inoue

    Materials Letters 63 (21) 1895-1897 2009/08/31

    DOI: 10.1016/j.matlet.2009.05.062  

    ISSN: 0167-577X

  41. Heating rate dependence of T-g and T-x in Zr-based BMGs with characteristic structures

    E. Matsubara, T. Ichitsubo, K. Itoh, T. Fukunaga, J. Saida, N. Nishiyama, H. Kato, A. Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 483 (1-2) 8-13 2009/08

    DOI: 10.1016/j.jallcom.2008.07.225  

    ISSN: 0925-8388

  42. Structure, morphology and magnetic properties of Fe-B-Si-Nb glassy alloy thin film prepared by a pulsed laser deposition method

    Kana Takenaka, Toshio Sugimoto, Nobuyuki Nishiyama, Akihiro Makino, Yasunori Saotome, Yoshihiko Hirotsu, Akihisa Inoue

    MATERIALS LETTERS 63 (21) 1895-1897 2009/08

    DOI: 10.1016/j.matlet.2009.05.062  

    ISSN: 0167-577X

    eISSN: 1873-4979

  43. Development of Ni-Pd-P-B bulk metallic glasses with high glass-forming ability

    Zeng Yuqiao, Nobuyuki Nishiyama, Akihisa Inoue

    Materials Transactions 50 (6) 1243-1246 2009/06

    DOI: 10.2320/matertrans.ME200834  

    ISSN: 1345-9678

  44. Development of Ni-Pd-P-B Bulk Metallic Glasses with High Glass-Forming Ability

    Zeng Yuqiao, Nobuyuki Nishiyama, Akihisa Inoue

    MATERIALS TRANSACTIONS 50 (6) 1243-1246 2009/06

    DOI: 10.2320/matertrans.ME200834  

    ISSN: 1345-9678

    eISSN: 1347-5320

  45. Remarkable effect of minor boron doping on the formation of the largest size Ni-rich bulk metallic glasses

    Yuqiao Zeng, Akihisa Inoue, Nobuyuki Nishiyama, Mingwei Chen

    SCRIPTA MATERIALIA 60 (11) 925-928 2009/06

    DOI: 10.1016/j.scriptamat.2008.12.044  

    ISSN: 1359-6462

  46. Ni-Rich Bulk Metallic Glasses with High Glass-Forming Ability and Good Metallic Properties

    Zeng, Yuqiao, Nishiyama, Nobuyuki, Yamamoto, Tokujiro, Inoue, Akihisa

    Mater. Trans. 50 (10) 2441-2445 2009

    DOI: 10.2320/matertrans.MRA2008453  

  47. Heating rate dependence of T-g and T-x in Zr-based BMGs with characteristic structures

    Matsubara, E, Ichitsubo, T, Itoh, K, Fukunaga, T, Saida, J, Nishiyama, N, Kato, H, Inoue, A

    J. Alloy. Compd. 483 (1-2) 8-13 2009

    DOI: 10.1016/j.jallcom.2008.07.225  

  48. Mechanical properties of a Ni60Pd20P17B3 bulk glassy alloy at cryogenic temperatures

    Asahi Kawashima, Yuqiao Zeng, Mikio Fukuhara, Hiroaki Kurishita, Nobuyuki Nishiyama, Hiroyuki Miki, Akihisa Inoue

    Materials Science and Engineering A 498 (1-2) 475-481 2008/12/20

    DOI: 10.1016/j.msea.2008.08.033  

    ISSN: 0921-5093

  49. Mechanical properties of a Ni(60)Pd(20)P(17)B(3) bulk glassy alloy at cryogenic temperatures

    Asahi Kawashima, Yuqiao Zeng, Mikio Fukuhara, Hiroaki Kurishita, Nobuyuki Nishiyama, Hiroyuki Miki, Akihisa Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 498 (1-2) 475-481 2008/12

    DOI: 10.1016/j.msea.2008.08.033  

    ISSN: 0921-5093

    eISSN: 1873-4936

  50. Micromechanisms of serrated flow in a Ni50Pd30P20 bulk metallic glass with a large compression plasticity

    K. Wang, T. Fujita, Y. Q. Zeng, N. Nishiyama, A. Inoue, M. W. Chen

    ACTA MATERIALIA 56 (12) 2834-2842 2008/07

    DOI: 10.1016/j.actamat.2008.02.015  

    ISSN: 1359-6454

    eISSN: 1873-2453

  51. Ultrahigh fatigue strength in Ti-based bulk metallic glass

    K. Fujita, T. Hashimoto, W. Zhang, N. Nishiyama, C. Ma, H. Kimura, A. Inoue

    REVIEWS ON ADVANCED MATERIALS SCIENCE 18 (2) 137-139 2008/06

    ISSN: 1606-5131

  52. Mechanism of ultrasound-induced structural instability in bulk metallic glasses

    T. Ichitsubo, E. Matsubara, J. Saida, H. S. Chen, N. Nishiyama, T. Yamamoto

    REVIEWS ON ADVANCED MATERIALS SCIENCE 18 (1) 37-40 2008/05

    ISSN: 1606-5131

  53. Wear resistance of metallic glass bearings

    Nozomu Togashi, Mamoru Ishida, Nobuyuki Nishiyama, Akihisa Inoue

    REVIEWS ON ADVANCED MATERIALS SCIENCE 18 (1) 93-97 2008/05

    ISSN: 1606-5131

  54. Properties of bulk glassy alloys as a Tribo-material

    Nobuyuki Nishiyama, Mamoru Ishida, Nozomu Togashi, Akihisa Inoue

    REVIEWS ON ADVANCED MATERIALS SCIENCE 18 (1) 89-92 2008/05

    ISSN: 1606-5131

  55. Nanocrystallization of complex Fe23B6-type structure in glassy Fe-Co-B-Si-Nb alloy

    Akihiko Hirata, Yoshihiko Hirotsu, Kenji Amiya, Nobuyuki Nishiyama, Akihisa Inoue

    INTERMETALLICS 16 (4) 491-497 2008/04

    DOI: 10.1016/j.intermet.2007.11.006  

    ISSN: 0966-9795

  56. Electronic structure of Pd(42.5)Ni(7.5)Cu(30)P(20) metallic glass

    Hosokawa, S, Sato, H, Happo, N, Ichitsubo, T, Matsubara, E, Nishiyama, N

    Rev. Adv. Mater. Sci. 18 (2) 180-183 2008

  57. Electronic structure of Pd(42.5)Ni(7.5)Cu(30)P(20) metallic glass

    Hosokawa, S, Sato, H, Happo, N, Ichitsubo, T, Matsubara, E, Nishiyama, N

    Rev. Adv. Mater. Sci. 18 (2) 180-183 2008

  58. Relationship between fracture toughness and stretched zone width, shear band length and crack tip opening displacement on specimen surface in bulk metallic glasses

    Yoshida, Nobuyuki, Tokunaga, Hitoo, Fujita, Kazutaka, Nishiyama, Nobuyuki, Yokoyama, Yoshihiko, Zhang, Wei, Kimura, Hisamichi, Inoue, Akihisa

    J. Jpn. Inst. Met. 72 (4) 305-310 2008

    DOI: 10.2320/jinstmet.72.305  

  59. Ultrahigh fatigue strength in Ti-based bulk metallic glass

    Fujita, K, Hashimoto, T, Zhang, W, Nishiyama, N, Ma, C, Kimura, H, Inoue, A

    Rev. Adv. Mater. Sci. 18 (2) 137-139 2008

  60. Relationship between fracture toughness and stretched zone width, shear band length and crack tip opening displacement on specimen surface in bulk metallic glasses

    Yoshida, Nobuyuki, Tokunaga, Hitoo, Fujita, Kazutaka, Nishiyama, Nobuyuki, Yokoyama, Yoshihiko, Zhang, Wei, Kimura, Hisamichi, Inoue, Akihisa

    J. Jpn. Inst. Met. 72 (4) 305-310 2008

    DOI: 10.2320/jinstmet.72.305  

  61. Mechanism of ultrasound-induced structural instability in bulk metallic glasses

    Ichitsubo, T, Matsubara, E, Saida, J, Chen, H. S, Nishiyama, N, Yamamoto, T

    Rev. Adv. Mater. Sci. 18 (1) 37-40 2008

  62. Novel applications of bulk metallic glass for industrial products

    Nobuyuki Nishiyama, Kenji Amiya, Akihisa Inoue

    Journal of Non-Crystalline Solids 353 (32-40) 3615-3621 2007/10/15

    DOI: 10.1016/j.jnoncrysol.2007.05.170  

    ISSN: 0022-3093

  63. Novel applications of bulk metallic glass for industrial products

    Nobuyuki Nishiyama, Kenji Amiya, Akihisa Inoue

    JOURNAL OF NON-CRYSTALLINE SOLIDS 353 (32-40) 3615-3621 2007/10

    DOI: 10.1016/j.jnoncrysol.2007.05.170  

    ISSN: 0022-3093

  64. Nanoscale elastic inhomogeneity of a Pd-based metallic glass: Sound velocity from ultrasonic and inelastic x-ray scattering experiments

    T. Ichitsubo, S. Hosokawa, K. Matsuda, E. Matsubara, N. Nishiyama, S. Tsutsui, A. Q. R. Baron

    PHYSICAL REVIEW B 76 (14) 140201 2007/10

    DOI: 10.1103/PhysRevB.76.140201  

    ISSN: 1098-0121

  65. Local structure around pd atoms in Pd42.5Ni7.5Cu30P20 excellent glass-former studied by anomalous X-ray scattering

    Shinya Hosokawa, Jean-Francois Berar, Nathalie Boudet, Tetsu Ichitsubo, Eiichiro Matsubara, Nobuyuki Nishiyama

    MATERIALS TRANSACTIONS 48 (9) 2358-2361 2007/09

    DOI: 10.2320/matertrans.MAW200715  

    ISSN: 1345-9678

    eISSN: 1347-5320

  66. Role of nanocrystals in ductile Ni-Pd-P metallic glass

    Yuqiao Zeng, Dmitri V. Louzguine-Luzgin, Nobuyuki Nishiyama, Akihisa Inoue

    Journal of Alloys and Compounds 441 (1-2) 131-134 2007/08/30

    DOI: 10.1016/j.jallcom.2006.09.095  

    ISSN: 0925-8388

  67. Mechanical property and corrosion resistance evaluations of Ti-6Al-7Nb alloy brazed with bulk metallic glasses

    Eri Miura, Hidemi Kato, Toshiaki Ogata, Nobuyuki Nishiyama, Eliot D. Specht, Takanobu Shiraishi, Akihisa Inoue, Kunihiro Hisatsune

    MATERIALS TRANSACTIONS 48 (8) 2235-2243 2007/08

    DOI: 10.2320/matertrans.MER2007612  

    ISSN: 1345-9678

    eISSN: 1347-5320

  68. Role of nanocrystals in ductile Ni-Pd-P metallic glass

    Yuqiao Zeng, Dmitri V. Louzguine-Luzgin, Nobuyuki Nishiyama, Akihisa Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 441 (1-2) 131-134 2007/08

    DOI: 10.1016/j.jallcom.2006.09.095  

    ISSN: 0925-8388

    eISSN: 1873-4669

  69. Electronic structure of N42.5N7.5Cu30P20, an excellent bulk metallic glass former: Comparison to the Pd40Ni40P20 reference glass

    S. Hosokawa, H. Sato, N. Happo, K. Mimura, Y. Tezuka, T. Ichitsubo, E. Matsubara, N. Nishiyama

    ACTA MATERIALIA 55 (10) 3413-3419 2007/06

    DOI: 10.1016/j.actamat.2007.01.041  

    ISSN: 1359-6454

  70. Ti-based amorphous alloys with a wide supercooled liquid region (Reprinted from Materials Letters, vol 19, pg 131, 1994)

    Akihisa Inoue, Nobuyuki Nishiyama, Kenji Amiya, Tao Zhang, Tsuyoshi Masumoto

    MATERIALS LETTERS 61 (14-15) 2851-2854 2007/06

    DOI: 10.1016/j.matlet.2007.03.048  

    ISSN: 0167-577X

  71. Formation of a Ni-based glassy alloy in centimeter scale

    Zeng Yuqiao, Nobuyuki Nishiyama, Aklhlsa Inoue

    MATERIALS TRANSACTIONS 48 (6) 1355-1358 2007/06

    DOI: 10.2320/matertrans.MF200627  

    ISSN: 1345-9678

    eISSN: 1347-5320

  72. New Pd-based bulk glassy alloys with high glass-forming ability

    Nobuyuki Nishiyama, Kana Takenaka, Takeshi Wada, Hisamichi Kimura, Akihisa Inoue

    Journal of Alloys and Compounds 434-435 (SI) 138-140 2007/05/31

    DOI: 10.1016/j.jallcom.2006.08.249  

    ISSN: 0925-8388

  73. Magnetic properties of Co-Fe-B-Si-Nb bulk glassy alloy with zero magnetostriction

    Kenji Amiya, Akiri Urata, Nobuyuki Nishiyama, Akihisa Inoue

    JOURNAL OF APPLIED PHYSICS 101 (9) 09N112 2007/05

    DOI: 10.1063/1.2718353  

    ISSN: 0021-8979

  74. New Pd-based bulk glassy alloys with high glass-forming ability

    Nobuyuki Nishiyama, Kana Takenaka, Takeshi Wada, Hisamichi Kimura, Akihisa Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 434 (SI) 138-140 2007/05

    DOI: 10.1016/j.jallcom.2006.08.249  

    ISSN: 0925-8388

  75. Crystallization accelerated by ultrasound in Pd-based metallic glasses

    Tetsu Ichitsubo, Eiichiro Matsubara, Kazuhiro Anazawa, Nobuyuki Nishiyama

    JOURNAL OF ALLOYS AND COMPOUNDS 434 (SI) 194-195 2007/05

    DOI: 10.1016/j.jallcom.2006.08.228  

    ISSN: 0925-8388

  76. Effects of loading rates, notch root radius and specimen thickness on fracture toughness in bulk metallic glasses

    Kazutaka Fujita, Akinori Okamoto, Nobuyuki Nishiyama, Yoshihiko Yokoyama, Hisamichi Kimura, Akihisa Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 434 (SI) 22-27 2007/05

    DOI: 10.1016/j.jallcom.2006.08.328  

    ISSN: 0925-8388

  77. Deformation behavior of Zr- and Ni-based bulk glassy alloys

    Dmitri V. Louzguine-Luzgin, Yuqiao Zeng, Albertus Deny, Heri Setyawan, Nobuyuki Nishiyama, Hidemi Kato, Junji Saida

    JOURNAL OF MATERIALS RESEARCH 22 (4) 1087-1092 2007/04

    DOI: 10.1557/JMR.2007.0126  

    ISSN: 0884-2914

  78. Wear resistivity of super-precision microgear made of Ni-based metallic glass

    Mamoru Ishida, Hideki Takeda, Nobuyuki Nishiyama, Kazuhiko Kita, Yukiharu Shimizu, Yasunori Saotome, Akihisa Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 149-154 2007/03

    DOI: 10.1016/j.msea.2006.02.300  

    ISSN: 0921-5093

    eISSN: 1873-4936

  79. Continuous casting of thick Fe-base glassy plates by twin-roller melt-spinning

    Akiri Urata, Nobuyuki Nishiyama, Kenji Amiya, Akihisa Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 269-272 2007/03

    DOI: 10.1016/j.msea.2006.02.341  

    ISSN: 0921-5093

    eISSN: 1873-4936

  80. Thermal stability and magnetic properties of (Fe, Co)-Ga-(P, C, B, Si) bulk glassy alloys

    Kenji Amiya, Akiri Urata, Nobuyuki Nishiyama, Akihisa Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 356-359 2007/03

    DOI: 10.1016/j.msea.2006.02.397  

    ISSN: 0921-5093

  81. Process development of metallic glass wires by a groove quenching technique for production of coil springs

    Kunsu Son, Hideki Soejima, Nobuyuki Nishiyama, Xin-Min Wang, Akihisa Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 248-252 2007/03

    DOI: 10.1016/j.msea.2006.02.309  

    ISSN: 0921-5093

  82. The free volume kinetics during structural relaxation in bulk Pd-P based metallic glasses

    O. Haruyama, H. Sakagami, N. Nishiyama, A. Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 497-500 2007/03

    DOI: 10.1016/j.msea.2006.02.325  

    ISSN: 0921-5093

  83. Recent progress of bulk metallic glasses for strain-sensing devices

    N. Nishiyama, K. Amiya, A. Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 449 79-83 2007/03

    DOI: 10.1016/j.msea.2006.02.384  

    ISSN: 0921-5093

  84. Ultrasonic attenuation properties of glassy alloys in views of complex viscoelasticity

    Mikio Fukuhara, Wei Zhang, Dmitri V. Louzguine-Luzgin, Akihisa Inoue, Nobuyuki Nishiyama

    APPLIED PHYSICS LETTERS 90 (13) 131902 2007/03

    DOI: 10.1063/1.2716862  

    ISSN: 0003-6951

  85. Tribological properties and applications of metallic glasses

    Inoue, Akihisa, Nishiyama, Nobuyuki

    J. Jpn. Soc. Tribol. 52 (2) 101-106 2007

  86. Ultrasonic attenuation properties of glassy alloys in views of complex viscoelasticity

    Mikio Fukuhara, Wei Zhang, Dmitri V. Louzguine-Luzgin, Akihisa Inoue, Nobuyuki Nishiyama

    Applied Physics Letters 90 (13) 131902 2007

    DOI: 10.1063/1.2716862  

    ISSN: 0003-6951

  87. Formation of a Ni-based glassy alloy in centimeter scale

    Yuqiao, Zeng, Nishiyama, Nobuyuki, Inoue, Aklhlsa

    Mater. Trans. 48 (6) 1355-1358 2007

    Publisher: The Japan Institute of Metals and Materials

    DOI: 10.2320/matertrans.MF200627  

    ISSN: 1345-9678

    More details Close

    The effect of B addition on the glass formation in the Ni60Pd20P20 alloy has been investigated. The composition containing 3 at % of B was found to show a drastically improved glass-forming ability. A glassy Ni60Pd20P17B3 alloy rod was prepared with a diameter of 12 mm by a water quenching technique. It is so far the first time to prepare a Ni-based bulk glassy alloy with a diameter over 1 cm. The glassy Ni60Pd20P17B3 alloy also exhibits good mechanical properties, such as high strength of 2060 MPa and a large plastic strain of 0.08 under a compressive load.

  88. Soft X-ray emission study of Pd-Ni-Cu-P bulk metallic glass

    Hosokawa, Shinya, Sato, Hitoshi, Mimura, Kojiro, Happo, Naohisa, Tezuka, Yasuhisa, Ichitsubo, Tetsu, Matsubara, Eiichiro, Nishiyama, Nobuyuki

    J. Electron Spectrosc. Relat. Phenom. 156 XCIX-XCIX 2007

  89. Tribological properties and applications of metallic glasses

    Inoue, Akihisa, Nishiyama, Nobuyuki

    J. Jpn. Soc. Tribol. 52 (2) 101-106 2007

  90. Soft X-ray emission study of Pd-Ni-Cu-P bulk metallic glass

    Hosokawa, Shinya, Sato, Hitoshi, Mimura, Kojiro, Happo, Naohisa, Tezuka, Yasuhisa, Ichitsubo, Tetsu, Matsubara, Eiichiro, Nishiyama, Nobuyuki

    J. Electron Spectrosc. Relat. Phenom. 156 XCIX-XCIX 2007

  91. Effects of loading rates, notch root radius and specimen thickness on fracture toughness in bulk metallic glasses

    Fujita, Kazutaka, Okamoto, Akinori, Nishiyama, Nobuyuki, Yokoyama, Yoshihiko, Kimura, Hisamichi, Inoue, Akihisa

    J. Alloy. Compd. 434 (SI) 22-27 2007

    DOI: 10.1016/j.jallcom.2006.08.328  

  92. Low-temperature crystallization caused by ultrasound in Pd42.5Ni7.5Cu30P20 and Pd40Ni40P20 bulk metallic glasses

    T. Ichitsubo, E. Matsubara, K. Anazawa, N. Nishiyama, M. Naito, Y. Hirotsu

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 442 (1-2) 273-277 2006/12

    DOI: 10.1016/j.msea.2006.01.149  

    ISSN: 0921-5093

  93. Structural instability of metallic glasses under radio-frequency-ultrasonic perturbation and its correlation with glass-to-crystal transition of less-stable metallic glasses

    T. Ichitsubo, E. Matsubara, H. S. Chen, J. Saida, T. Yamamoto, N. Nishiyama

    JOURNAL OF CHEMICAL PHYSICS 125 (15) 154502 2006/10

    DOI: 10.1063/1.2346672  

    ISSN: 0021-9606

  94. Rubberlike entropy elasticity of a glassy alloy

    M. Fukuhara, A. Inoue, N. Nishiyama

    APPLIED PHYSICS LETTERS 89 (10) 101903 2006/09

    DOI: 10.1063/1.2345260  

    ISSN: 0003-6951

  95. Electron transport behaviour and soft magnetic properties of bulk amorphous Fe72Si4B20Nb4 alloy

    A. K. Panda, S. GhoshChowdhury, A. Mitra, N. Nishiyama, A. Inoue

    JOURNAL OF PHYSICS D-APPLIED PHYSICS 39 (16) 3536-3542 2006/08

    DOI: 10.1088/0022-3727/39/16/003  

    ISSN: 0022-3727

  96. Structural relaxation in a Pd40Cu30Ni10P20 metallic glass

    R. Raghavan, J. Basu, N. Nishiyama, S. Ranganathan, U. Ramamurty

    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS 59 (2) 295-302 2006/04

    ISSN: 0972-2815

  97. Pd30Pt17.5Cu32.5P20 alloy with low critical cooling rate of 0.067 K/s

    N Nishiyama, K Takenaka, A Inoue

    APPLIED PHYSICS LETTERS 88 (12) 121908 2006/03

    DOI: 10.1063/1.2186512  

    ISSN: 0003-6951

  98. Ni-rich Ni-Pd-P glassy alloy with high strength and good ductility

    YQ Zeng, N Nishiyama, T Wada, DV Louzguine-Luzgin, A Inoue

    MATERIALS TRANSACTIONS 47 (1) 175-178 2006/01

    DOI: 10.2320/matertrans.47.175  

    ISSN: 1345-9678

    eISSN: 1347-5320

  99. Ni-rich Ni-Pd-P glassy alloy with high strength and good ductility

    Zeng, YQ, Nishiyama, N, Wada, T, Louzguine-Luzgin, DV, Inoue, A

    Mater. Trans. 47 (1) 175-178 2006

    DOI: 10.2320/matertrans.47.175  

  100. Fatigue strength in nanocrystalline Ti- and Cu-based bulk metallic glasses

    Fujita, Kazutaka, Hashimoto, Tetsuro, Zhang, Wei, Nishiyama, Nobuyuki, Ma, Chaoli, Kimura, Hisamichi, Inoue, Akihisa

    J. Jpn. Inst. Met. 70 (10) 816-823 2006

    DOI: 10.2320/jinstmet.70.816  

  101. Fatigue strength in nanocrystalline Ti- and Cu-based bulk metallic glasses

    Fujita, Kazutaka, Hashimoto, Tetsuro, Zhang, Wei, Nishiyama, Nobuyuki, Ma, Chaoli, Kimura, Hisamichi, Inoue, Akihisa

    J. Jpn. Inst. Met. 70 (10) 816-823 2006

    DOI: 10.2320/jinstmet.70.816  

  102. Structural instability of metallic glasses under radio-frequency-ultrasonic perturbation and its correlation with glass-to-crystal transition of less-stable metallic glasses

    T. Ichitsubo, E. Matsubara, H. S. Chen, J. Saida, T. Yamamoto, N. Nishiyama

    Journal of Chemical Physics 125 (15) 154502 2006

    DOI: 10.1063/1.2346672  

    ISSN: 0021-9606

  103. Rubberlike entropy elasticity of a glassy alloy

    Fukuhara, M, Inoue, A, Nishiyama, N

    Appl. Phys. Lett. 89 (10) 101903 2006

    DOI: 10.1063/1.2345260  

  104. Cutting characteristics of bulk metallic glass

    Kazutaka Fujita, Yasuo Morishita, Nobuyuki Nishiyama, Hisamichi Kimura, Akihisa Inoue

    Materials Transactions 46 (12) 2856-2863 2005/12

    DOI: 10.2320/matertrans.46.2856  

    ISSN: 1345-9678

  105. Formation and mechanical properties of porous Pd-Pt-Cu-P bulk glassy alloys

    T Wada, K Takenaka, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 46 (12) 2777-2780 2005/12

    DOI: 10.2320/matertrans.46.2777  

    ISSN: 1345-9678

    eISSN: 1347-5320

  106. Undercooling behavior and critical cooling rate of Pd-Pt-Cu-P alloy

    N Nishiyama, K Takenaka, T Wada, H Kimura, A Inoue

    MATERIALS TRANSACTIONS 46 (12) 2807-2810 2005/12

    DOI: 10.2320/matertrans.46.2807  

    ISSN: 1345-9678

    eISSN: 1347-5320

  107. Microstructure of fragile metallic glasses inferred from ultrasound-accelerated crystallization in Pd-based metallic glasses

    T Ichitsubo, E Matsubara, T Yamamoto, HS Chen, N Nishiyama, J Saida, K Anazawa

    PHYSICAL REVIEW LETTERS 95 (24) 245501 2005/12

    DOI: 10.1103/PhysRevLett.95.245501  

    ISSN: 0031-9007

  108. Incident photon-energy dependence of the electronic density of states in Pd<inf>42.5</inf>Ni<inf>7.5</inf>Cu<inf>30</inf>P<inf>20</inf> metallic glass

    Shinya Hosokawa, Naohisa Happo, Hitoshi Sato, Masaki Taniguchi, Tetsu Ichitsubo, Masaki Sakurai, Eiichiro Matsubara, Nobuyuki Nishiyama

    Materials Transactions 46 (12) 2803-2806 2005/12

    DOI: 10.2320/matertrans.46.2803  

    ISSN: 1345-9678

  109. Cutting characteristics of bulk metallic glass

    K Fujita, Y Morishita, N Nishiyama, H Kimura, A Inoue

    MATERIALS TRANSACTIONS 46 (12) 2856-2863 2005/12

    DOI: 10.2320/matertrans.46.2856  

    ISSN: 1345-9678

    eISSN: 1347-5320

  110. Fabrication and characterization of Coriolis mass flowmeter made from Ti-based glassy tubes

    CL Ma, N Nishiyama, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 407 (1-2) 201-206 2005/10

    DOI: 10.1016/j.msea.2005.07.037  

    ISSN: 0921-5093

    eISSN: 1873-4936

  111. Glass-liquid transition in a less-stable metallic glass

    T Ichitsubo, E Matsubara, H Numakura, K Tanaka, N Nishiyama, R Tarumi

    PHYSICAL REVIEW B 72 (5) 052201 2005/08

    DOI: 10.1103/PhysRevB.72.052201  

    ISSN: 1098-0121

  112. New Pd-based bulk glassy alloys with high glass-forming ability and large supercooled liquid region

    K Takenaka, T Wada, N Nishiyama, H Kimura, A Inoue

    MATERIALS TRANSACTIONS 46 (7) 1720-1724 2005/07

    DOI: 10.2320/matertrans.46.1720  

    ISSN: 1345-9678

    eISSN: 1347-5320

  113. New Pd-based bulk glassy alloys with high glass-forming ability and large supercooled liquid region

    Kana Takenaka, Takeshi Wada, Nobuyuki Nishiyama, Hisamichi Kimura, Akihisa Inoue

    Materials Transactions 46 (7) 1720-1724 2005/07

    DOI: 10.2320/matertrans.46.1720  

    ISSN: 1345-9678

  114. Magnetic properties of (Fe, Co)-B-Si-Nb bulk glassy alloys with high glass-forming ability

    Kenji Amiya, Akiri Urata, Nobuyuki Nishiyama, Akihisa Inoue

    Journal of Applied Physics 97 (10) 10F913 2005/05/15

    DOI: 10.1063/1.1859211  

    ISSN: 0021-8979

  115. Magnetic properties of (Fe, Co)-B-Si-Nb bulk glassy alloys with high glass-forming ability

    K Amiya, A Urata, N Nishiyama, A Inoue

    JOURNAL OF APPLIED PHYSICS 97 (10) 10F913 2005/05

    DOI: 10.1063/1.1859211  

    ISSN: 0021-8979

  116. Excess free volume in metallic glasses measured by X-ray diffraction

    AR Yavari, A Le Moulec, A Inoue, N Nishiyama, N Lupu, E Matsubara, WJ Botta, G Vaughan, M Di Michiel, A Kvick

    ACTA MATERIALIA 53 (6) 1611-1619 2005/04

    DOI: 10.1016/j.actamat.2004.12.011  

    ISSN: 1359-6454

  117. Structural characterization of Cu-Ti-based bulk metallic glass by advanced electron microscopy

    M Ishimaru, Y Hirotsu, S Hata, C Ma, N Nishiyama, K Amiya, A Inoue

    PHILOSOPHICAL MAGAZINE LETTERS 85 (3) 125-133 2005/03

    DOI: 10.1080/09500830500153776  

    ISSN: 0950-0839

  118. Structural characterization of Cu-Ti-based bulk metallic glass by advanced electron microscopy

    Ishimaru, M, Hirotsu, Y, Hata, S, Ma, C, Nishiyama, N, Amiya, K, Inoue, A

    Philos. Mag. Lett. 85 (3) 125-133 2005

    DOI: 10.1080/09500830500153776  

  119. Formation and mechanical properties of porous Pd-Pt-Cu-P bulk glassy alloys

    Wada, T, Takenaka, K, Nishiyama, N, Inoue, A

    Mater. Trans. 46 (12) 2777-2780 2005

    DOI: 10.2320/matertrans.46.2777  

  120. In situ detection method for obtaining permeability of Fe-based amorphous alloys: ac resistance measurement for Fe84Nb7B9

    T Ichitsubo, E Matsubara, S Tanaka, N Nishiyama, K Amiya

    APPLIED PHYSICS LETTERS 86 (3) 032503 2005/01

    DOI: 10.1063/1.1852713  

    ISSN: 0003-6951

  121. Systematic measurement of thermal diffusivity of Pd40Cu40-xNixP20 (x=0,10,40) alloys in liquid, glassy, crystallized, and supercooled liquid states by the laser flash method

    T Nishi, H Shibata, H Ohta, N Nishiyama, A Inoue, Y Waseda

    PHYSICAL REVIEW B 70 (17) 174204 2004/11

    DOI: 10.1103/PhysRevB.70.174204  

    ISSN: 2469-9950

    eISSN: 2469-9969

  122. New ti-based bulk glassy alloys with high glass-forming ability and superior mechanical properties

    C Ma, H Soejima, S Ishihara, K Amiya, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 45 (11) 3223-3227 2004/11

    DOI: 10.2320/matertrans.45.3223  

    ISSN: 1345-9678

    eISSN: 1347-5320

  123. Electrical resistivity measurements of Pd40Cu30Ni10P20 alloy in supercooled liquid and liquid state

    T Nishi, H Shibata, H Ohta, O Haruyama, N Nishiyama, A Inoue, Y Waseda

    MATERIALS TRANSACTIONS 45 (8) 2584-2586 2004/08

    DOI: 10.2320/matertrans.45.2584  

    ISSN: 1345-9678

    eISSN: 1347-5320

  124. Electrical resistivity behavior in Pd-Cu-Ni-P metallic glasses and liquids

    O Haruyama, N Annoshita, N Nishiyama, HM Kimura, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 375 (SI) 288-291 2004/07

    DOI: 10.1016/j.msea.2003.10.041  

    ISSN: 0921-5093

  125. Structural relaxation in Pd-Cu-Ni-P metallic glasses

    O Haruyama, A Tando, HM Kimura, N Nishiyama, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 375 (SI) 292-296 2004/07

    DOI: 10.1016/j.msea.2003.10.253  

    ISSN: 0921-5093

  126. Structure and magnetic properties of amorphous and nanocrystalline Fe40Co40Cu0.5Zr9Al2Si4B4.5 alloys

    A Mitra, HY Kim, DV Louzguine, N Nishiyama, B Shen, A Inoue

    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 278 (3) 299-305 2004/07

    DOI: 10.1016/j.jmmm.2003.12.1315  

    ISSN: 0304-8853

  127. Structure and magnetic properties of amorphous and nanocrystalline Fe 40Co40Cu0.5Zr9Al2Si 4B4.5 alloys

    A. Mitra, H. Y. Kim, D. V. Louzguine, N. Nishiyama, B. Shen, A. Inoue

    Journal of Magnetism and Magnetic Materials 278 (3) 299-305 2004/07

    DOI: 10.1016/j.jmmm.2003.12.1315  

    ISSN: 0304-8853

  128. Simultaneous and different nucleation modes in undercooled Pd-Cu-Ni-P melts

    N Nishiyama, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 375 (SI) 359-363 2004/07

    DOI: 10.1016/j.msea.2003.10.146  

    ISSN: 0921-5093

  129. Heat of evolution and structural analysis on the non-Newtonian viscous flow of Pd40Ni40P20 glassy alloy

    H Kato, E Matsubara, A Inoue, N Nishiyama, HS Chen

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 375 (SI) 444-448 2004/07

    DOI: 10.1016/j.msea.2003.10.096  

    ISSN: 0921-5093

  130. The glass transition of bulk metallic glasses studied by real-time diffraction in transmission using high-energy synchrotron radiation

    AR Yavari, N Nikolov, N Nishiyama, T Zhang, A Inoue, JL Uriarte, G Heunen

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 375 (SI) 709-712 2004/07

    DOI: 10.1016/j.msca.2003.10.224  

    ISSN: 0921-5093

  131. Electrical resistivity behavior in Pd-Cu-Ni-P metallic glasses and liquids

    O. Haruyama, N. Annoshita, N. Nishiyama, H. M. Kimura, A. Inoue

    Materials Science and Engineering A 375-377 (1-2) 288-291 2004/07

    DOI: 10.1016/j.msea.2003.10.041  

    ISSN: 0921-5093

  132. Formation of new Ti-based metallic glassy alloys

    CL Ma, S Ishihara, H Soejima, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 45 (5) 1802-1806 2004/05

    DOI: 10.2320/matertrans.45.1802  

    ISSN: 1345-9678

    eISSN: 1347-5320

  133. Bulk metallic glasses for industrial products

    N Nishiyama, K Amiya, A Inoue

    MATERIALS TRANSACTIONS 45 (4) 1245-1250 2004/04

    DOI: 10.2320/matertrans.45.1245  

    ISSN: 1345-9678

    eISSN: 1347-5320

  134. Ultrasound-induced structural anomaly of supercooled liquid in some bulk metallic glasses

    T Ichitsubo, E Matsubara, K Anazawa, N Nishiyama, S Kai, M Hirao

    MATERIALS TRANSACTIONS 45 (4) 1189-1193 2004/04

    DOI: 10.2320/matertrans.45.1189  

    ISSN: 1345-9678

    eISSN: 1347-5320

  135. Fe-B-Si-Nb bulk metallic glasses with high strength above 4000 MPa and distinct plastic elongation

    K Amiya, A Urata, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 45 (4) 1214-1218 2004/04

    DOI: 10.2320/matertrans.45.1214  

    ISSN: 1345-9678

    eISSN: 1347-5320

  136. Insothermal relaxation behavior in a Pd42.5Cu30M7.5P20 metallic glass

    O Haruyama, HM Kimura, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 45 (4) 1184-1188 2004/04

    DOI: 10.2320/matertrans.45.1184  

    ISSN: 1345-9678

    eISSN: 1347-5320

  137. Fillability and imprintability of high-strength Ni-based bulk metallic glass prepared by the precision die-casting technique

    M Ishida, H Takeda, D Watanabe, K Amiya, N Nishiyama, K Kita, Y Saotome, A Inoue

    MATERIALS TRANSACTIONS 45 (4) 1239-1244 2004/04

    DOI: 10.2320/matertrans.45.1239  

    ISSN: 1345-9678

    eISSN: 1347-5320

  138. Heat of evolution and structural analysis on the non-Newtonian viscous flow of Pd40Ni40P20 glassy alloy

    Kato, H, Matsubara, E, Inoue, A, Nishiyama, N, Chen, HS

    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. 375 (SI) 444-448 2004

    DOI: 10.1016/j.msea.2003.10.096  

  139. Specific heat measurements of Pd-based alloy in the liquid state by the heat-flux type DSC with triple cells

    Nishi, T, Shibata, H, Ohta, H, Nishiyama, N, Inoue, A, Waseda, Y

    J. Jpn. Inst. Met. 68 (8) 499-502 2004

    DOI: 10.2320/jinstmet.68.499  

  140. Bulk metallic glasses for industrial products

    Nishiyama, N, Amiya, K, Inoue, A

    Mater. Trans. 45 (4) 1245-1250 2004

    DOI: 10.2320/matertrans.45.1245  

  141. Specific heat measurements of Pd-based alloy in the liquid state by the heat-flux type DSC with triple cells

    Nishi, T, Shibata, H, Ohta, H, Nishiyama, N, Inoue, A, Waseda, Y

    J. Jpn. Inst. Met. 68 (8) 499-502 2004

    DOI: 10.2320/jinstmet.68.499  

  142. Simultaneous and different nucleation modes in undercooled Pd-Cu-Ni-P melts

    Nishiyama, N, Inoue, A

    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. 375 (SI) 359-363 2004

    DOI: 10.1016/j.msea.2003.10.146  

  143. Magnetic properties of melt-spun and annealed Fe62Co9.5Gd3.5Si10B15 alloy

    A Mitra, HY Kim, DV Louzguine, N Nishiyama, B Shen, A Inoue

    JOURNAL OF PHYSICS D-APPLIED PHYSICS 36 (18) 2234-2238 2003/09

    DOI: 10.1088/0022-3727/36/18/010  

    ISSN: 0022-3727

  144. Crystallization and magnetic properties of Fe40Co40Cu0.5Al2Zr9Si4B4.5 and Fe62Co9.5Gd3.5Si10B15 amorphous alloys

    A Mitra, HY Kim, BL Shen, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 44 (8) 1562-1565 2003/08

    DOI: 10.2320/matertrans.44.1562  

    ISSN: 1345-9678

    eISSN: 1347-5320

  145. Damping properties of hydrogen-absorbed rod metallic glasses

    M Hasegawa, S Yamaura, H Kato, K Amiya, N Nishiyama, A Inoue

    JOURNAL OF ALLOYS AND COMPOUNDS 355 (1-2) 37-41 2003/06

    DOI: 10.1016/S0925-8388(03)00263-9  

    ISSN: 0925-8388

  146. In-the-beam metallic glass formation monitored by high-energy synchrotron radiation

    JL Uriarte, AR Yavari, N Nishiyama, G Heunen, G Vaughan, A Kvick, A Inoue

    SCRIPTA MATERIALIA 48 (6) 809-812 2003/03

    DOI: 10.1016/S1359-6462(02)00533-X  

    ISSN: 1359-6462

  147. Stability and nucleation behavior of glass-forming Pd-Cu-Ni-P alloy with a critical cooling rate of 0.067 K/s

    N Nishiyama, A Inoue

    INTERMETALLICS 10 (11-12) 1141-1147 2002/11

    DOI: 10.1016/S0966-9795(02)00151-6  

    ISSN: 0966-9795

  148. Stability and nucleation behavior of glass-forming Pd-Cu-Ni-P alloy with a critical cooling rate of 0.067 K/s

    Nobuyuki Nishiyama, Akihisa Inoue

    Intermetallics 10 (11-12) 1141-1147 2002/11

    DOI: 10.1016/S0966-9795(02)00151-6  

    ISSN: 0966-9795

  149. Crystallization in Pd40Ni40P20 glass

    JZ Jiang, K Saksl, N Nishiyama, A Inoue

    JOURNAL OF APPLIED PHYSICS 92 (7) 3651-3656 2002/10

    DOI: 10.1063/1.1505681  

    ISSN: 0021-8979

  150. Stability and thermodynamics of primary precipitation in supercooled Pd-Cu-Ni-P melt

    Nobuyuki Nishiyama, Akihisa Inoue

    Journal of Non-Crystalline Solids 312-314 575-580 2002/10

    DOI: 10.1016/S0022-3093(02)01784-2  

    ISSN: 0022-3093

  151. Anelastic behavior under tensile and shearing stresses in bulk metallic glasses

    K Fujita, A Inoue, T Zhang, N Nishiyama

    MATERIALS TRANSACTIONS 43 (8) 1957-1960 2002/08

    DOI: 10.2320/matertrans.43.1957  

    ISSN: 1345-9678

    eISSN: 1347-5320

  152. Direct comparison between critical cooling rate and some quantitative parameters for evaluation of glass-forming ability in Pd-Cu-Ni-P alloys

    N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 43 (8) 1913-1917 2002/08

    DOI: 10.2320/matertrans.43.1913  

    ISSN: 1345-9678

    eISSN: 1347-5320

  153. Electrical resistivity and Mossbauer studies for the structural relaxation process in Pd-Cu-Ni-P glasses

    O Haruyama, HM Kimura, N Nishiyama, A Inoue, J Arai

    MATERIALS TRANSACTIONS 43 (8) 1931-1936 2002/08

    DOI: 10.2320/matertrans.43.1931  

    ISSN: 1345-9678

    eISSN: 1347-5320

  154. Phase equilibria and thermal stability of Pd-Cu-Ni-P alloys

    CL Ma, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 43 (5) 1161-1165 2002/05

    DOI: 10.2320/matertrans.43.1161  

    ISSN: 1345-9678

    eISSN: 1347-5320

  155. Nucleation and growth behavior of undercooled Pd42.5Cu30Ni7.5P20 melt

    N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS 43 (5) 1247-1249 2002/05

    DOI: 10.2320/matertrans.43.1247  

    ISSN: 1345-9678

    eISSN: 1347-5320

  156. Heat of evolution and non-Newtonian viscous flow of Pd40Ni40P20 glassy alloy

    N Nishiyama, H Kato, J Saida, A Inoue, HS Chen

    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS 41 (2A) 741-745 2002/02

    DOI: 10.1143/JJAP.41.741  

    ISSN: 0021-4922

  157. Generation and annihilation of nanocrystalline nucleus in undercooled Pd-Cu-Ni-P particle

    Nishiyama, N, Inoue, A

    MATER SCI FORUM 386-3 105-110 2002

  158. Electrical resistivity and Mossbauer studies for the structural relaxation process in Pd-Cu-Ni-P glasses

    Haruyama, O, Kimura, HM, Nishiyama, N, Inoue, A, Arai, J

    Mater. Trans. 43 (8) 1931-1936 2002

    DOI: 10.2320/matertrans.43.1931  

  159. Anomalous behavior of electrical resistivity in glass transition region of a bulk Pd40Ni40P20 metallic glass

    O Haruyama, N Annoshita, H Kimura, N Nishiyama, A Inoue

    JOURNAL OF NON-CRYSTALLINE SOLIDS 312-14 552-556 2002

    DOI: 10.1016/S0022-3093(02)01769-6  

    ISSN: 0022-3093

  160. Structural relaxation process in a bulk Pd40Cu30Ni10P20 metallic glass with a high Kauzmann temperature

    O Haruyama, M Tando, HM Kimura, N Nishiyama, A Inoue

    JOURNAL OF NON-CRYSTALLINE SOLIDS 312-14 603-607 2002

    DOI: 10.1016/S0022-3093(02)01793-3  

    ISSN: 0022-3093

  161. Structural relaxation process in a bulk Pd40Cu30Ni10P20 metallic glass with a high Kauzmann temperature

    Haruyama, O, Tando, M, Kimura, HM, Nishiyama, N, Inoue, A

    J. Non-Cryst. Solids 312-14 603-607 2002

    DOI: 10.1016/S0022-3093(02)01793-3  

  162. Direct comparison between critical cooling rate and some quantitative parameters for evaluation of glass-forming ability in Pd-Cu-Ni-P alloys

    Nishiyama, N, Inoue, A

    Mater. Trans. 43 (8) 1913-1917 2002

    DOI: 10.2320/matertrans.43.1913  

  163. Glass-forming ability of Pd42.5Cu30Ni7.5P20 alloy with a low critical cooling rate of 0.067 K/s

    N Nishiyama, A Inoue

    APPLIED PHYSICS LETTERS 80 (4) 568-570 2002/01

    DOI: 10.1063/1.1445475  

    ISSN: 0003-6951

  164. Stability and thermodynamics of primary precipitation in supercooled Pd-Cu-Ni-P melt

    N Nishiyama, A Inoue

    JOURNAL OF NON-CRYSTALLINE SOLIDS 312-14 575-580 2002

    DOI: 10.1016/S0022-3093(02)01784-2  

    ISSN: 0022-3093

  165. Generation and annihilation of nanocrystalline nucleus in undercooled Pd-Cu-Ni-P particle

    Nishiyama, N, Inoue, A

    MATER SCI FORUM 386-3 105-110 2002

  166. Thermal evidence of stress-induced structural disorder of a Zr55Al10Ni5Cu30 glassy alloy in the non-Newtonian region

    HS Chen, H Kato, A Inoue, J Saida, N Nishiyama

    APPLIED PHYSICS LETTERS 79 (1) 60-62 2001/07

    DOI: 10.1063/1.1381032  

    ISSN: 0003-6951

  167. Crystallization and glass forming ability of supercooled Pd-Cu-Ni-P melt

    N Nishiyama, M Matsushita, A Inoue

    MATERIALS TRANSACTIONS 42 (6) 1068-1073 2001/06

    DOI: 10.2320/matertrans.42.1068  

    ISSN: 1345-9678

    eISSN: 1347-5320

  168. Abrupt change in heat capacity of supercooled Pd-Cu-Ni-P melt during continuous cooling

    N Nishiyama, M Horino, O Haruyama, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 304 (SI) 683-686 2001/05

    DOI: 10.1016/S0921-5093(00)01565-3  

    ISSN: 0921-5093

  169. In-situ observaton of the early stage of crystallization in undercooled Pd-Cu-Ni-P melt

    N Nishiyama, M Matsushita, A Inoue

    SCRIPTA MATERIALIA 44 (8-9) 1261-1267 2001/05

    DOI: 10.1016/S1359-6462(01)00694-7  

    ISSN: 1359-6462

  170. On the stability and crystallisation of bulk amorphous Mg-Cu-Y-Al alloys

    S Linderoth, NH Pryds, M Ohnuma, AS Pedersen, M Eldrup, N Nishiyama, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 304 (SI) 656-659 2001/05

    DOI: 10.1016/S0921-5093(00)01558-6  

    ISSN: 0921-5093

  171. Viscous flow behavior and thermal properties of bulk amorphous Pd40Ni10CU30P20 alloys

    WN Myung, HY Bae, IS Hwang, HG Kim, N Nishiyama, A Inoue, AL Green

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 304 (SI) 687-690 2001/05

    DOI: 10.1016/S0921-5093(00)01567-7  

    ISSN: 0921-5093

  172. Rotating-beam fatigue properties of Pd40Cu30Ni10P20 bulk glassy alloy

    Y Yokoyama, N Nishiyama, K Fukaura, H Sunada, Y Murakami, A Inoue

    MATERIALS TRANSACTIONS 42 (5) 876-880 2001/05

    DOI: 10.2320/matertrans.42.876  

    ISSN: 1345-9678

    eISSN: 1347-5320

  173. Behavior of electrical resistivity through glass transition in Pd40Cu30Ni10P20 metallic glass

    O Haruyama, H Kimura, N Nishiyama, A Inoue

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 304 (SI) 740-742 2001/05

    DOI: 10.1016/S0921-5093(00)01602-6  

    ISSN: 0921-5093

  174. Elastic properties of Pd40Cu30Ni10P20 bulk glass in supercooled liquid region

    N Nishiyama, A Inoue, JZ Jiang

    APPLIED PHYSICS LETTERS 78 (14) 1985-1987 2001/04

    DOI: 10.1063/1.1359490  

    ISSN: 0003-6951

  175. Crystallization of Pd40Cu30Ni10P20 bulk glass under pressure

    JZ Jiang, YX Zhuang, H Rasmussen, N Nishiyama, A Inoue, C Lathe

    EUROPHYSICS LETTERS 54 (2) 182-186 2001/04

    DOI: 10.1209/epl/i2001-00293-9  

    ISSN: 0295-5075

  176. Abrupt change in heat capacity of supercooled Pd-Cu-Ni-P melt during continuous cooling

    Nishiyama, N, Horino, M, Haruyama, O, Inoue, A

    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. 304 (SI) 683-686 2001

    DOI: 10.1016/S0921-5093(00)01565-3  

  177. Crystallization and glass forming ability of supercooled Pd-Cu-Ni-P melt

    N. Nishiyama, M. Matsushita, A. Inoue

    Materials Transactions 42 (6) 1068-1073 2001

    Publisher: Japan Institute of Metals (JIM)

    DOI: 10.2320/matertrans.42.1068  

    ISSN: 1345-9678

  178. Thermal expansion and specific volume of Pd40Cu30Ni10P20 alloy in various states

    N Nishiyama, M Horino, A Inoue

    MATERIALS TRANSACTIONS JIM 41 (11) 1432-1434 2000/11

    DOI: 10.2320/matertrans1989.41.1432  

    ISSN: 0916-1821

  179. Undercooled liquid-to-glass transition during continuous cooling in Pd-Cu-Ni-P alloys

    N Nishiyama, M Horino, O Haruyama, A Inoue

    APPLIED PHYSICS LETTERS 76 (26) 3914-3916 2000/06

    DOI: 10.1063/1.126819  

    ISSN: 0003-6951

  180. Change in electrical resistivity associated with the glass transition in a continuously cooled Pd40Cu30Ni10P20 melt

    O Haruyama, H Kimura, A Inoue, N Nishiyama

    APPLIED PHYSICS LETTERS 76 (15) 2026-2028 2000/04

    DOI: 10.1063/1.126243  

    ISSN: 0003-6951

  181. Undercooled liquid-to-glass transition during continuous cooling in Pd-Cu-Ni-P alloys

    Nishiyama, N, Horino, M, Haruyama, O, Inoue, A

    Appl. Phys. Lett. 76 (26) 3914-3916 2000

    DOI: 10.1063/1.126819  

  182. Change in electron transport property after glass transition in several Pd-based metallic glasses

    O Haruyama, H Kimura, N Nishiyama, A Inoue

    JOURNAL OF NON-CRYSTALLINE SOLIDS 250 (2) 781-785 1999/08

    DOI: 10.1016/S0022-3093(99)00178-7  

    ISSN: 0022-3093

  183. Change in electron transport property after glass transition in several Pd-based metallic glasses

    Osami Haruyama, Hisamichi Kimura, Nobuyuki Nishiyama, Akihisa Inoue

    Journal of Non-Crystalline Solids 250-252 (2) 781-785 1999/08/01

    Publisher: Elsevier Science Publishers B.V.

    DOI: 10.1016/S0022-3093(99)00178-7  

    ISSN: 0022-3093

  184. Rotating-beam fatigue strength of Pd40Cu30Ni10P20 bulk amorphous alloy

    Y Yokoyama, N Nishiyama, K Fukaura, H Sunada, A Inoue

    MATERIALS TRANSACTIONS JIM 40 (7) 696-699 1999/07

    DOI: 10.2320/matertrans1989.40.696  

    ISSN: 0916-1821

  185. Structural study of Pd-based amorphous alloys with wide supercooled liquid region by anomalous X-ray scattering

    C Park, M Saito, Y Waseda, N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS JIM 40 (6) 491-497 1999/06

    DOI: 10.2320/matertrans1989.40.491  

    ISSN: 0916-1821

  186. Supercooling investigation and critical cooling rate for glass formation in Pd-Cu-Ni-P alloy

    Nobuyuki Nishiyama, Akihisa Inoue

    Acta Materialia 47 (5) 1487-1495 1999/03/31

    Publisher: Elsevier Science Ltd

    DOI: 10.1016/S1359-6454(99)00030-0  

    ISSN: 1359-6454

  187. Supercooling investigation and critical cooling rate for glass formation in P-Cu-Ni-P alloy

    N Nishiyama, A Inoue

    ACTA MATERIALIA 47 (5) 1487-1495 1999/03

    DOI: 10.1016/S1359-6454(99)00030-0  

    ISSN: 1359-6454

  188. Anomalous X-ray scattering (AXS) study on the local ordering structure around Ni and Cu in amorphous Pd40Ni10Cu30P20 alloy

    C Park, M Saito, N Nishiyama, A Inoue, Y Waseda

    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS 38 (1) 448-451 1999

    ISSN: 0021-4922

  189. Glass transition behavior and viscous flow working of Pd40Cu30Ni10P20 amorphous alloy

    N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS JIM 40 (1) 64-71 1999/01

    DOI: 10.2320/matertrans1989.40.64  

    ISSN: 0916-1821

  190. Extremely low critical cooling rates of new Pd-Cu-P base amorphous alloys

    A Inoue, N Nishiyama

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 226 401-405 1997/06

    DOI: 10.1016/S0921-5093(97)80051-2  

    ISSN: 0921-5093

  191. Flux treated Pd-Cu-Ni-P amorphous alloy having low critical cooling rate

    N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS JIM 38 (5) 464-472 1997/05

    DOI: 10.2320/matertrans1989.38.464  

    ISSN: 0916-1821

  192. Thermal, mechanical and physical properties of supercooled liquid in Pd-Cu-Ni-P amorphous alloy

    H Kimura, A Inoue, N Nishiyama, K Sasamori, O Haruyama, T Masumoto

    SCIENCE REPORTS OF THE RESEARCH INSTITUTES TOHOKU UNIVERSITY SERIES A-PHYSICS CHEMISTRY AND METALLURGY 43 (2) 101-106 1997/03

    ISSN: 0040-8808

  193. Thermal stability of Pd-based metallic glasses examined by electrical resistance measurement

    O Haruyama, H Kimura, T Aoki, N Nishiyama, A Inoue

    SCIENCE REPORTS OF THE RESEARCH INSTITUTES TOHOKU UNIVERSITY SERIES A-PHYSICS CHEMISTRY AND METALLURGY 43 (2) 97-100 1997/03

    ISSN: 0040-8808

  194. Preparation and thermal stability of bulk amorphous Pd40Cu30Ni10P20 alloy cylinder of 72 mm in diameter

    A Inoue, N Nishiyama, H Kimura

    MATERIALS TRANSACTIONS JIM 38 (2) 179-183 1997/02

    DOI: 10.2320/matertrans1989.38.179  

    ISSN: 0916-1821

  195. Flux treated Pd-Cu-Ni-P amorphous alloy having low critical cooling rate

    Nishiyama, N, Inoue, A

    Mater. Trans. JIM 38 (5) 464-472 1997

    DOI: 10.2320/matertrans1989.38.464  

  196. Extremely low critical cooling rates of new Pd-Cu-P base amorphous alloys

    Inoue, A, Nishiyama, N

    Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. 226 401-405 1997

    DOI: 10.1016/S0921-5093(97)80051-2  

  197. Glass-forming ability of bulk Pd40Ni10Cu30P20 alloy

    N Nishiyama, A Inoue

    MATERIALS TRANSACTIONS JIM 37 (10) 1531-1539 1996/10

    DOI: 10.2320/matertrans1989.37.1531  

    ISSN: 0916-1821

  198. Preparation of bulk glassy Pd40Ni10Cu30P20 alloy of 40 mm in diameter by water quenching

    A Inoue, N Nishiyama, T Matsuda

    MATERIALS TRANSACTIONS JIM 37 (2) 181-184 1996/02

    DOI: 10.2320/matertrans1989.37.181  

    ISSN: 0916-1821

  199. AMORPHOUS AND QUASI-CRYSTALLINE PHASES IN RAPIDLY SOLIDIFIED MG-AL-ZN ALLOYS

    A NIIKURA, AP TSAI, N NISHIYAMA, A INOUE, T MASUMOTO

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 181 1387-1391 1994/05

    DOI: 10.1016/0921-5093(94)90870-2  

    ISSN: 0921-5093

    eISSN: 1873-4936

  200. DIFFUSION OF IRON IN MG60NI25ND15 AMORPHOUS-ALLOYS WITH A WIDE SUPERCOOLED LIQUID REGION

    H NAKAJIMA, Y HONMA, K NONAKA, K SHIOZAWA, N NISHIYAMA, A INOUE, T MASUMOTO

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 179 334-336 1994/05

    DOI: 10.1016/0921-5093(94)90221-6  

    ISSN: 0921-5093

  201. MECHANICAL STRENGTH AND THERMAL-STABILITY OF TI-BASED AMORPHOUS-ALLOYS WITH LARGE GLASS-FORMING ABILITY

    K AMIYA, N NISHIYAMA, A INOUE, T MASUMOTO

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 179 692-696 1994/05

    DOI: 10.1016/0921-5093(94)90294-1  

    ISSN: 0921-5093

  202. PRODUCTION OF FLAKY TI-BASED AMORPHOUS POWDER BY A 2-STAGE QUENCHING TECHNIQUE AND ITS THERMAL-STABILITY

    N NISHIYAMA, M OGUCHI, A INOUE, T MASUMOTO

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 179 697-701 1994/05

    DOI: 10.1016/0921-5093(94)90295-X  

    ISSN: 0921-5093

  203. EXTREMELY WIDE SUPERCOOLED LIQUID REGION AND LARGE GLASS-FORMING ABILITY IN ZR65-XAL7.5CU17.5NI10BEX AMORPHOUS-ALLOYS

    A INOUE, T ZHANG, N NISHIYAMA, K OHBA, T MASUMOTO

    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 179 210-214 1994/05

    DOI: 10.1016/0921-5093(94)90195-3  

    ISSN: 0921-5093

  204. NEW AMORPHOUS-ALLOYS IN AL-CA AND AL-CA-M (M=MG OR ZN) SYSTEMS

    A INOUE, N NISHIYAMA, K HATAKEYAMA, T MASUMOTO

    MATERIALS TRANSACTIONS JIM 35 (4) 282-285 1994/04

    DOI: 10.2320/matertrans1989.35.282  

    ISSN: 0916-1821

  205. TI-BASED AMORPHOUS-ALLOYS WITH A WIDE SUPERCOOLED LIQUID REGION

    A INOUE, N NISHIYAMA, K AMIYA, T ZHANG, T MASUMOTO

    MATERIALS LETTERS 19 (3-4) 131-135 1994/04

    DOI: 10.1016/0167-577X(94)90057-4  

    ISSN: 0167-577X

  206. PREPARATION OF 16 MM DIAMETER ROD OF AMORPHOUS ZR65AL7.5NI10CU17.5 ALLOY

    A INOUE, T ZHANG, N NISHIYAMA, K OHBA, T MASUMOTO

    MATERIALS TRANSACTIONS JIM 34 (12) 1234-1237 1993/12

    ISSN: 0916-1821

  207. CU-RICH CU-AL-LN (LN=CE OR ND) AMORPHOUS-ALLOYS

    A INOUE, J PARK, N NISHIYAMA, T MASUMOTO

    MATERIALS TRANSACTIONS JIM 34 (1) 82-84 1993/01

    DOI: 10.2320/matertrans1989.34.82  

    ISSN: 0916-1821

  208. MG-CU-Y BULK AMORPHOUS-ALLOYS WITH HIGH-TENSILE STRENGTH PRODUCED BY A HIGH-PRESSURE DIE-CASTING METHOD

    A INOUE, T NAKAMURA, N NISHIYAMA, T MASUMOTO

    MATERIALS TRANSACTIONS JIM 33 (10) 937-945 1992/10

    DOI: 10.2320/matertrans1989.33.937  

    ISSN: 0916-1821

  209. FABRICATION AND MECHANICAL-PROPERTIES OF MG-ZN-LA AMORPHOUS-ALLOYS CONTAINING NANOSCALE HCP-MG PARTICLES

    A INOUE, N NISHIYAMA, SG KIM, T MASUMOTO

    MATERIALS TRANSACTIONS JIM 33 (4) 360-365 1992/04

    DOI: 10.2320/matertrans1989.33.360  

    ISSN: 0916-1821

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Industrial Property Rights 47

  1. 合金粉末及び磁性部品

    牧野 彰宏, 西山 信行, シャルマ パルマナンド, 竹中 佳生

    特許第5932907号

    Property Type: Patent

  2. 合金組成物、Fe基ナノ結晶合金薄帯、Fe基ナノ結晶合金粉末及び磁性部品

    牧野 彰宏, シャルマ パルマナンド, ツァン ヤン, 西山 信行, 竹中 佳生

    特許第5932861号

    Property Type: Patent

  3. ナノ凹凸パターンの製造方法および製造装置

    岡本 利樹, 片瀬 徹也, 竹中 佳生, 西山 信行

    Property Type: Patent

  4. 磁気記録媒体の製造方法および磁気記録再生装置

    井上 明久, 西山 信行, 竹中 佳生, 樋渡 誠

    Property Type: Patent

  5. 磁気記録媒体及び磁気記録再生装置

    井上 明久, 西山 信行, 竹中 佳生, 山中 謙亮, 橋本 篤志

    特許第5737676号

    Property Type: Patent

  6. 銅合金および銅合金の製造方法

    井上 明久, 西山 信行, 山崎 晴子

    Property Type: Patent

  7. 金属デポジションを用いたナノインプリント金型の製造方法

    福田 泰行, 真壁 英一, 早乙女 康典, 二本 正昭, 西山 信行, 井上 明久

    Property Type: Patent

  8. 高強度・高導電性銅合金及びその製造方法

    西田 元紀, 宮川 智, 井上 明久, 加藤 秀実, 西山 信行, 三浦 晴子

    特許第5252722号

    Property Type: Patent

  9. 垂直磁気記録媒体及びその製造方法、並びに磁気記録装置

    西山 信行, 杉本 利夫, 井上 明久, 早乙女 康典, 牧野 彰宏

    Property Type: Patent

  10. 垂直磁気記録媒体及びその製造方法、並びに磁気記録装置

    杉本 利夫, 西山 信行, 井上 明久, 早乙女 康典, 牧野 彰宏

    Property Type: Patent

  11. 強度と導電性を兼ね備えた複合化金属ガラスおよびその製造方法

    新保 洋一郎, 西田 元紀, 山本 浩一, 井上 明久, 早乙女 康典, 西山 信行, 富樫 望

    特許第5250388号

    Property Type: Patent

  12. 生体内使用部材用貴金属基金属ガラス合金

    井上 明久, 西山 信行

    特許第4617465号

    Property Type: Patent

  13. チタン合金

    井上 明久, 西山 信行, 網谷 健児, 副島 英樹

    Property Type: Patent

  14. 高降伏応力Zr系非晶質合金

    井上 明久, 張 涛, 西山 信行

    特許第4202002号

    Property Type: Patent

  15. 広い過冷却液体領域を有するNi基非晶質合金

    井上 明久, 張 涛, 西山 信行, 小柴 寿人

    特許第3647281号

    Property Type: Patent

  16. 曲げ強度および衝撃強度に優れたZr基非晶質合金とその製法。

    井上 明久, 張 濤, 西山 信行

    特許第3852806号

    Property Type: Patent

  17. 曲げ強度および衝撃強度に優れた非晶質合金板の製造方法

    井上 明久, 張 濤, 西山 信行

    特許第3919946号

    Property Type: Patent

  18. 曲げ強度および衝撃強度に優れたZr基非晶質合金とその製法

    井上 明久, 張 濤, 西山 信行

    特許第3852805号

    Property Type: Patent

  19. 曲げ強度および衝撃強度に優れた非晶質合金の製造方法

    井上 明久, 張 濤, 西山 信行

    Property Type: Patent

  20. 曲げ強度および衝撃強度に優れた非晶質合金とその製法

    井上 明久, 張 濤, 西山 信行

    Property Type: Patent

  21. 曲げ強度および衝撃強度に優れた非晶質合金とその製法

    井上 明久, 張 濤, 西山 信行

    Property Type: Patent

  22. 導電性合金粉末とその製造方法ならびに該導電性合金粉末を用いた導電ペーストと電子機器

    二階堂 隆示, 小野 泰一, 西山 信行

    Property Type: Patent

  23. 合金粉末とその製造方法ならびに該合金粉末を用いた導電ペーストと電子機器

    二階堂 隆示, 西山 信行, 井上 明久

    Property Type: Patent

  24. 加工性に優れた非晶質合金

    井上 明久, 木村 久道, 春山 修身, 青木 崇広, 根岸 忠宏, 西山 信行

    Property Type: Patent

  25. 塑性加工性に優れ,大型部材に適用可能な貴金属基非晶質合金を用いた陽極電解電極材料

    坂本 巧, 須藤 毅, 青木 崇広, 西山 信行, 井上 明久, 木村 久道, 高萩 泰, 鴨志田 武, 斉藤 和哉

    Property Type: Patent

  26. 塑性加工性に優れ、大型部材に適用可能な貴金属基非 晶質合金及びその加工方法

    西山 信行, 井上 明久, 増本 健

    特許第3738076号

    Property Type: Patent

  27. ジルコニウム非晶質合金棒材の製造方法及び金型で鋳造成型されたジルコニウム非晶質合金

    井上 明久, 横山 嘉彦, 篠原 吉幸, 西山 信行

    特許第3359750号

    Property Type: Patent

  28. 高力銅合金

    西山 信行, 増本 健, 井上 明久

    特許第3346861号

    Property Type: Patent

  29. 過冷却液体領域の広いジルコニウム非晶質合金

    増本 健, 井上 明久, 西山 信行, 尾上 勝彦

    Property Type: Patent

  30. 高耐食・高強度アモルファス銅合金

    西山 信行, 山口 均, 井上 明久, 増本 健

    特許第3313832号

    Property Type: Patent

  31. センダスト箔帯の製造方法

    吉井 勇, 田中 英八郎, 増本 健, 井上 明久, 西山 信行

    特許第3179245号

    Property Type: Patent

  32. Ti系非晶質合金

    増本 健, 井上 明久, 網谷 健児, 西山 信行, 吉井 勇

    Property Type: Patent

  33. Ti系非晶質合金

    増本 健, 井上 明久, 網谷 健児, 西山 信行

    Property Type: Patent

  34. 金属粉末製造装置

    増本 健, 井上 明久, 西山 信行, 網谷 健児, 堀村 弘幸, 真壁 英一

    Property Type: Patent

  35. Ti−Si−N系複合硬質膜及びその製造方法

    増本 健, 井上 明久, 野崎 勝敏, 西山 信行, 山口 正志, 竹田 英樹, 山形 寛

    特許第2892231号

    Property Type: Patent

  36. 透光性セラミックス及びその製造方法

    増本 健, 井上 明久, 西山 信行, 柴田 利介

    特許第2880860号

    Property Type: Patent

  37. 高強度非晶質マグネシウム合金及びその製造方法

    増本 健, 井上 明久, 加藤 晃, 柴田 利介, 西山 信行

    特許第2911267号

    Property Type: Patent

  38. 高力銅合金

    増本 健, 井上 明久, 西山 信行, 小口 昌弘

    特許第3251333号

    Property Type: Patent

  39. 非晶質合金材の成形加工方法

    増本 健, 井上 明久, 西山 信行, 堀村 弘幸, 柴田 利介

    特許第3031743号

    Property Type: Patent

  40. 複合セラミックス材料及びその製造法

    増本 健, 井上 明久, 柴田 利介, 西山 信行

    Property Type: Patent

  41. 高強度高靭性マグネシウム合金材料

    増本 健, 井上 明久, 佐藤 智, 柴田 利介, 西山 信行

    特許第3110512号

    Property Type: Patent

  42. 高強度ニツケル基合金

    増本 健, 井上 明久, 西山 信行, 柴田 利介

    Property Type: Patent

  43. 高強度高靭性マグネシウム合金材料およびその製造方法

    増本 健, 井上 明久, 佐藤 智, 柴田 利介, 西山 信行

    Property Type: Patent

  44. 高強度高靭性アルミニウム合金材料およびその製造方法

    増本 健, 井上 明久, 佐藤 智, 柴田 利介, 西山 信行

    Property Type: Patent

  45. 意匠塗料用アモルファス鉄合金顔料

    原川 義夫, 小口 昌弘, 清水 洋一, 西山 信行

    Property Type: Patent

  46. 塗料用着色合金粉末およびその製造法

    小口 昌弘, 原川 義夫, 山口 均, 清水 洋一, 中沢 理文, 西山 信行

    特許第2534354号

    Property Type: Patent

  47. 銅合金および銅合金の製造方法

    井上 明久, 西山 信行, 山崎 晴子

    特許第5988048号

    Property Type: Patent

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