-
Crystalline phase dependence of the inverse spin Hall effect in Sb2Te3/CoFeB bilayers
Misako Morota, Wipakorn Jevasuwan, Hiroyasu Nakayama, Naoki Fukata, Yuta Saito
APL Materials 2025/08/01
DOI：
10.1063/5.0276308
-
Realization of ideal Ohmic contact to n-Ge: The key roles of Ge-Bi-Te for quasi-van der Waals interface formation
Wen Hsin Chang, Shogo Hatayama, Naoya Okada, Toshifumi Irisawa, Yuta Saito
APL Materials 2025/07/01
DOI：
10.1063/5.0278628
-
Room temperature ferromagnetism in polymorphic (Cr,Mn)Te films
Mihyeon Kim, Ryoga Nakajima, Takashi Harumoto, Yi Shuang, Daisuke Ando, Nobuki Tezuka, Yuta Saito, Yuji Sutou
APL Materials 2025/06/01
DOI：
10.1063/5.0266675
-
Unveiling the Significant Role of Schottky Interfaces for Threshold Voltage in Ovonic Threshold Switching
Shogo Hatayama, Keisuke Hamano, Yi Shuang, Mihyeon Kim, Paul Fons, Yuta Saito
ACS Applied Electronic Materials 2025/03/25
DOI：
10.1021/acsaelm.5c00292
-
Amorphous-to-crystalline transition-induced two-step thin film growth of quasi-one-dimensional penta-telluride ZrTe<inf>5</inf>
Yi Shuang, Yuta Saito, Shogo Hatayama, Paul Fons, Ando Daisuke, Yuji Sutou
Journal of Materials Science and Technology 210 246-253 2025/03/01
DOI：
10.1016/j.jmst.2024.05.039
ISSN：
1005-0302
-
Thermally stable Bi<inf>2</inf>Te<inf>3</inf>/WSe<inf>2</inf> Van Der Waals contacts for pMOSFETs application
Wen Hsin Chang, Shogo Hatayama, Yuta Saito, Naoya Okada, Takahiko Endo, Yasumitsu Miyata, Toshifumi Irisawa
Scientific Reports 14 (1) 2024/12
DOI：
10.1038/s41598-024-79750-z
eISSN：
2045-2322
-
Soret-Effect Induced Phase-Change in a Chromium Nitride Semiconductor Film
Yi Shuang, Shunsuke Mori, Takuya Yamamoto, Shogo Hatayama, Yuta Saito, Paul J. Fons, Yun-Heub Song, Jin-Pyo Hong, Daisuke Ando, Yuji Sutou
ACS Nano 2024/08/01
Publisher:
American Chemical Society (ACS)
DOI：
10.1021/acsnano.4c03574
ISSN：
1936-0851
eISSN：
1936-086X
-
Interfacial reaction behavior between ferromagnetic CoFeB and the topological insulator Sb<inf>2</inf>Te<inf>3</inf>
Misako Morota, Shogo Hatayama, Yi Shuang, Shunsuke Mori, Yuji Sutou, Paul Fons, Yuta Saito
Surfaces and Interfaces 51 2024/08
DOI：
10.1016/j.surfin.2024.104486
ISSN：
2468-0230
-
Phase-change behavior of RuSbTe thin film for photonic applications with amplitude-only modulation
Shogo Hatayama, Kotaro Makino, Yuta Saito
Scientific Reports 2024/04/17
DOI：
10.1038/s41598-024-59235-9
-
Modified Electronic Structure of Amorphous Mn–Si–Te for Ovonic Threshold Switch Application: Improved Thermal Stability by the Formation of Mn–Te Bonding
Kentaro Saito, Shogo Hatayama, Yuta Saito
physica status solidi (RRL) – Rapid Research Letters 2024/03/13
DOI：
10.1002/pssr.202300474
-
Electrical properties and band alignments of Sb2Te3/Si heterojunctions, low-barrier Sb2Te3/n-Si and high-barrier Sb2Te3/p-Si junctions
Naoya Okada, Wen Hsin Chang, Shogo Hatayama, Yuta Saito, Toshifumi Irisawa
Applied Physics Express 2024/03/01
DOI：
10.35848/1882-0786/ad2d75
-
Coherent optical response driven by non-equilibrium electron–phonon dynamics in a layered transition-metal dichalcogenide
Takumi Fukuda, Kotaro Makino, Yuta Saito, Paul Fons, Atsushi Ando, Takuya Mori, Ryo Ishikawa, Keiji Ueno, Jessica Afalla, Muneaki Hase
APL Materials 2024/02/01
DOI：
10.1063/5.0188537
-
Nonvolatile Isomorphic Valence Transition in SmTe Films
Shogo Hatayama, Shunsuke Mori, Yuta Saito, Paul J. Fons, Yi Shuang, Yuji Sutou
ACS Nano 2024/01/30
DOI：
10.1021/acsnano.3c07960
-
Origins of midgap states in Te-based Ovonic threshold switch materials
Shogo Hatayama, Yuta Saito, Paul Fons, Yi Shuang, Mihyeon Kim, Yuji Sutou
Acta Materialia 258 2023/10/01
DOI：
10.1016/j.actamat.2023.119209
ISSN：
1359-6454
-
NbTe<inf>4</inf> Phase-Change Material: Breaking the Phase-Change Temperature Balance in 2D Van der Waals Transition-Metal Binary Chalcogenide
Yi Shuang, Qian Chen, Mihyeon Kim, Yinli Wang, Yuta Saito, Shogo Hatayama, Paul Fons, Daisuke Ando, Momoji Kubo, Yuji Sutou
Advanced Materials 35 (39) 2023/09/27
DOI：
10.1002/adma.202303646
ISSN：
0935-9648
eISSN：
1521-4095
-
All-Optical Rapid Formation, Transport, and Sustenance of a Sessile Droplet in a Two-Dimensional Slit with Few-Micrometer Separation
Yuka Takamatsu, Chizuru Yamato, Masashi Kuwahara, Yuta Saito, Toshiharu Saiki
Micromachines 2023/07/21
DOI：
10.3390/mi14071460
-
Tunable pheromone interactions among microswimmers
Bokusui Nakayama, Hikaru Nagase, Hiromori Takahashi, Yuta Saito, Shogo Hatayama, Kotaro Makino, Eiji Yamamoto, Toshiharu Saiki
Proceedings of the National Academy of Sciences of the United States of America 120 (9) 2023/02/28
DOI：
10.1073/pnas.2213713120
ISSN：
0027-8424
eISSN：
1091-6490
-
Discovery of a metastable van der Waals semiconductor via polymorphic crystallization of an amorphous film
Yuta Saito, Shogo Hatayama, Wen Hsin Chang, Naoya Okada, Toshifumi Irisawa, Fumihiko Uesugi, Masaki Takeguchi, Yuji Sutou, Paul Fons
Materials Horizons 10 (6) 2254-2261 2023
DOI：
10.1039/D2MH01449A
ISSN：
2051-6347
eISSN：
2051-6355
-
Sb<inf>2</inf>Te<inf>3</inf>/MoS<inf>2</inf> Van der Waals Junctions with High Thermal Stability and Low Contact Resistance
Wen Hsin Chang, Shogo Hatayama, Yuta Saito, Naoya Okada, Takahiko Endo, Yasumitsu Miyata, Toshifumi Irisawa
Advanced Electronic Materials 9 (4) 2023
DOI：
10.1002/aelm.202201091
eISSN：
2199-160X
-
An isomorphic valency transition in SmTe film enabling nonvolatile resistive change
Shogo Hatayama, Shunsuke Mori, Yuta Saito, Paul Fons, Yi Shuang, Yuji Sutou
2022/11/30
DOI：
10.21203/rs.3.rs-2318820/v1
-
Photo‐Induced Tellurium Segregation in MoTe 2
Takumi Fukuda, Ryota Kaburauchi, Yuta Saito, Kotaro Makino, Paul Fons, Keiji Ueno, Muneaki Hase
physica status solidi (RRL) – Rapid Research Letters 16 (9) 2100633-2100633 2022/06/11
Publisher:
Wiley
DOI：
10.1002/pssr.202100633
ISSN：
1862-6254
eISSN：
1862-6270
-
Improved Ordering of Quasi-Two-Dimensional MoS2 via an Amorphous-to-Crystal Transition Initiated from Amorphous Sulfur-Rich MoS2+x
Milos Krbal, Vit Prokop, Jan Prikryl, Jhonatan Rodriguez Pereira, Igor Pis, Alexander V. Kolobov, Paul J. Fons, Yuta Saito, Shogo Hatayama, Yuji Sutou
Crystal Growth & Design 22 (5) 3072-3079 2022/04/12
Publisher:
American Chemical Society ({ACS})
DOI：
10.1021/acs.cgd.1c01504
ISSN：
1528-7483
eISSN：
1528-7505
-
The formation of a one-dimensional van der Waals selenium crystal from the three-dimensional amorphous phase: A spectroscopic signature of van der Waals bonding
Milos Krbal, Alexander V. Kolobov, Paul Fons, Yuta Saito, George Belev, Safa Kasap
Applied Physics Letters 2022/01/17
DOI：
10.1063/5.0080133
-
Phase control of sputter-grown large-area MoTe2 films by preferential sublimation of Te: amorphous, 1T′ and 2H phases
Shogo Hatayama, Yuta Saito, Kotaro Makino, Noriyuki Uchida, Yi Shuang, Shunsuke Mori, Yuji Sutou, Milos Krbal, Paul Fons
Journal of Materials Chemistry C 10 (29) 10627-10635 2022
Publisher:
Royal Society of Chemistry (RSC)
DOI：
10.1039/d2tc01281b
ISSN：
2050-7526
eISSN：
2050-7534
-
Amorphous Hf–O–Te as a selector via a modified conduction mechanism by Te content control
Shogo Hatayama, Yuta Saito, Noriyuki Uchida
APL Materials 10 (1) 2022/01/01
DOI：
10.1063/5.0076942
eISSN：
2166-532X
-
Recent developments concerning the sputter growth of chalcogenide-based layered phase-change materials
Yuta Saito, Misako Morota, Kotaro Makino, Junji Tominaga, Alexander V. Kolobov, Paul Fons
Materials Science in Semiconductor Processing 135 106079-106079 2021/11
DOI：
10.1016/j.mssp.2021.106079
ISSN：
1369-8001
eISSN：
1873-4081
-
Amorphous-to-Crystal Transition in Quasi-Two-Dimensional MoS2: Implications for 2D Electronic Devices
Milos Krbal, Vit Prokop, Alexey A. Kononov, Jhonatan Rodriguez Pereira, Jan Mistrik, Alexander V. Kolobov, Paul J. Fons, Yuta Saito, Shogo Hatayama, Yi Shuang, Yuji Sutou, Stepan A. Rozhkov, Jens R. Stellhorn, Shinjiro Hayakawa, Igor Pis, Federica Bondino
ACS Applied Nano Materials 4 (9) 8834-8844 2021/09/24
DOI：
10.1021/acsanm.1c01504
ISSN：
2574-0970
-
Polymorphism of CdTe in the Few-Monolayer Limit
Alexander V. Kolobov, Vladimir G. Kuznetsov, Paul Fons, Yuta Saito, Dmitriy I. Elets, Berangere Hyot
PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS 2021/09
DOI：
10.1002/pssr.202100358
ISSN：
1862-6254
eISSN：
1862-6270
-
Understanding the low resistivity of the amorphous phase of Cr2Ge2Te6 phase-change material: Experimental evidence for the key role of Cr clusters
Shogo Hatayama, Keisuke Kobayashi, Yuta Saito, Paul Fons, Yi Shuang, Shunsuke Mori, Alexander V. Kolobov, Yuji Sutou
Physical Review Materials 5 (8) 2021/08
DOI：
10.1103/PhysRevMaterials.5.085601
eISSN：
2475-9953
-
Evolution of the local structure surrounding nitrogen atoms upon the amorphous to crystalline phase transition in nitrogen-doped Cr<inf>2</inf>Ge<inf>2</inf>Te<inf>6</inf> phase-change material
Yi Shuang, Shogo Hatayama, Yuta Saito, Paul Fons, Alexander V. Kolobov, Daisuke Ando, Yuji Sutou
Applied Surface Science 556 2021/08/01
DOI：
10.1016/j.apsusc.2021.149760
ISSN：
0169-4332
-
Enhancement of Spin Pumping from CoFeB to Sb 2 Te 3 Layers by Crystal Orientation Control
Misako Morota, Yuta Saito, Noriyuki Uchida
physica status solidi (RRL) – Rapid Research Letters 15 (9) 2100247-2100247 2021/07/14
DOI：
10.1002/pssr.202100247
ISSN：
1862-6254
eISSN：
1862-6270
-
Dielectric relaxation in amorphous and crystalline Sb2Te3 thin films
A. A. Kononov, R. A. Castro, Y. Saito, P. Fons, G. A. Bordovsky, N. I. Anisimova, A. V. Kolobov
Journal of Materials Science: Materials in Electronics 2021/05/08
Publisher:
Springer Science and Business Media {LLC}
DOI：
10.1007/s10854-021-05986-4
-
Chalcogenide Materials Engineering for Phase‐Change Memory and Future Electronics Applications: From Sb–Te to Bi–Te
Yuta Saito, Kirill V. Mitrofanov, Kotaro Makino, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Fumihiko Uesugi, Masaki Takeguchi
physica status solidi (RRL) – Rapid Research Letters 15 (3) 2000414-2000414 2021/03/15
Publisher:
Wiley
DOI：
10.1002/pssr.202000414
ISSN：
1862-6254
eISSN：
1862-6270
-
Crystalline Sb2Te3: Side Surfaces and Disappearance of Dirac Cones
Alexander V. Kolobov, Paul Fons, Yuta Saito
PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS 15 (3) 2021/03
DOI：
10.1002/pssr.202000418
ISSN：
1862-6254
eISSN：
1862-6270
-
Electric Fields and Interfacial Phase-Change Memory Structures
Paul Fons, Alexander V. Kolobov, Yuta Saito
Physica Status Solidi - Rapid Research Letters 15 (3) 2021/03
DOI：
10.1002/pssr.202000412
ISSN：
1862-6254
eISSN：
1862-6270
-
Dimensional transformation of chemical bonding during crystallization in a layered chalcogenide material
Yuta Saito, Shogo Hatayama, Yi Shuang, Paul Fons, Alex, er V. Kolobov, Yuji Sutou
Scientific Reports 11 (1) 2021/03
Publisher:
Springer Science and Business Media {LLC}
DOI：
10.1038/s41598-020-80301-5
ISSN：
2045-2322
eISSN：
2045-2322
-
Ultrafast scattering dynamics of coherent phonons in Bi1−x Sb x in the Weyl semimetal phase
Yuta Komori, Yuta Saito, Paul Fons, Muneaki Hase
New Journal of Physics 23 (2) 023034-023034 2021/02/01
DOI：
10.1088/1367-2630/abe2c0
ISSN：
1367-2630
-
Low-frequency dielectric relaxation in amorphous MoTe<inf>2</inf>layers obtained by RF magnetron sputtering
Rene Castro, Sergej Khachaturov, Aleksei Kononov, Yuta Saito, Paul Fons, Nadezhda Anisimova, Alexander Kolobov
AIP Conference Proceedings 2308 2020/12/01
DOI：
10.1063/5.0033533
ISSN：
0094-243X
eISSN：
1551-7616
-
Dielectric relaxation in the GeSb<inf>2</inf>Te<inf>4</inf>phase-change material
Aleksei Kononov, Yuta Saito, Paul Fons, Junji Tominaga, Nadezhda Anisimova, Alexander Kolobov
AIP Conference Proceedings 2308 2020/12/01
DOI：
10.1063/5.0033358
ISSN：
0094-243X
eISSN：
1551-7616
-
Dielectric Relaxation and Charge Transfer in Amorphous MoS<inf>2</inf> Thin Films
Aleksei A. Kononov, Rene A. Castro, Diana D. Glavnaya, Nadezhda I. Anisimova, Gennady A. Bordovsky, Alexander V. Kolobov, Yuta Saito, Paul Fons
Physica Status Solidi (B) Basic Research 257 (11) 2020/11
DOI：
10.1002/pssb.202000114
ISSN：
0370-1972
eISSN：
1521-3951
-
Structural Metastability in Chalcogenide Semiconductors: The Role of Chemical Bonding
Alexander V. Kolobov, Yuta Saito, Paul Fons, Milos Krbal
Physica Status Solidi (B) Basic Research 257 (11) 2020/11
DOI：
10.1002/pssb.202000138
ISSN：
0370-1972
eISSN：
1521-3951
-
The importance of contacts in Cu2GeTe3 phase change memory devices
Satoshi Shindo, Yi Shuang, Shogo Hatayama, Yuta Saito, Paul Fons, Alexander V. Kolobov, Keisuke Kobayashi, Yuji Sutou
Journal of Applied Physics 128 (16) 2020/10/28
DOI：
10.1063/5.0019269
ISSN：
0021-8979
eISSN：
1089-7550
-
The effect of ion irradiation on dephasing of coherent optical phonons in GaP
Takuto Ichikawa, Yuta Saito, Muneaki Hase
AIP Advances 10 (10) 2020/10/01
DOI：
10.1063/5.0020810
eISSN：
2158-3226
-
High-quality sputter-grown layered chalcogenide films for phase change memory applications and beyond
Peer-reviewed
Yuta Saito, Paul Fons, Alexander V Kolobov, Kirill V Mitrofanov, Kotaro Makino, Junji Tominaga, Shogo Hatayama, Yuji Sutou, Muneaki Hase, John Robertson
Journal of Physics D: Applied Physics 53 (28) 2020/07/08
DOI：
10.1088/1361-6463/ab850b
ISSN：
0022-3727
eISSN：
1361-6463
-
Effects of electric and magnetic fields on the resistive switching operation of iPCM
K. V. Mitrofanov, Y. Saito, N. Miyata, P. Fons, A. V. Kolobov, J. Tominaga
Applied Physics Letters 116 (20) 2020/05/18
DOI：
10.1063/1.5135608
ISSN：
0003-6951
-
Polarization Processes in Thin Layers of Amorphous MoS<inf>2</inf> Obtained by RF Magnetron Sputtering
A. A. Kononov, R. A. Castro-Arata, D. D. Glavnaya, V. M. Stozharov, D. M. Dolginsev, Y. Saito, P. Fons, N. I. Anisimova, A. V. Kolobov
Semiconductors 54 (5) 558-562 2020/05/01
DOI：
10.1134/S1063782620050073
ISSN：
1063-7826
eISSN：
1090-6479
-
Structural and Dielectric Study of Thin Amorphous Layers of the Ge–Sb–Te System Prepared by RF Magnetron Sputtering
Peer-reviewed
Yuta Saito
Semiconductors 54 (2) 201-204 2020/02
DOI：
10.1134/s106378262002013x
ISSN：
1090-6479
eISSN：
1090-6479
-
Dielectric relaxation and photo-electromotive force in Ge-Sb-Te/Si structures
R. A. Castro-Arata, M. A. Goryaev, A. A. Kononov, Y. Saito, P. Fons, J. Tominaga, N. I. Anisimova, A. V. Kolobov
PHOTOPTICS 2020 - Proceedings of the 8th International Conference on Photonics, Optics and Laser Technology 146-150 2020
-
Ultrafast dynamics of the low frequency shear phonon in 1T′- MoTe 2
Peer-reviewed
Fukuda, T., Makino, K., Saito, Y., Fons, P., Kolobov, A.V., Ueno, K., Hase, M.
Applied Physics Letters 116 (9) 2020
DOI：
10.1063/1.5143485
ISSN：
0003-6951
-
Chalcogenide van der Waals superlattices: a case example of interfacial phase-change memory
Peer-reviewed
Yuta Saito, Paul Fons, Kirill V. Mitrofanov, Kotaro Makino, Junji Tominaga, John Robertson, Alexander V. Kolobov
Pure and Applied Chemistry 91 (11) 1777-1786 2019/11/26
DOI：
10.1515/pac-2019-0105
ISSN：
0033-4545
eISSN：
1365-3075
-
Photon energy dependence of Kerr rotation in GeTe/Sb2Te3 chalcogenide superlattices
Peer-reviewed
Takara Suzuki, Richarj Mondal, Yuta Saito, Paul Fons, Alexander V Kolobov, Junji Tominaga, Hidemi Shigekawa, Muneaki Hase
Journal of Physics: Condensed Matter 31 (41) 2019/10/16
DOI：
10.1088/1361-648X/ab2e9f
ISSN：
0953-8984
eISSN：
1361-648X
-
Switching of the Optical Properties of Ge<inf>2</inf>Sb<inf>2</inf>Te<inf>5</inf> Phase Change Material in the Terahertz Frequency Region
Peer-reviewed
Kotaro Makino, Kosaku Kato, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Takashi Nakano, Makoto Nakajima
International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019-September 2019/09
DOI：
10.1109/IRMMW-THz.2019.8873769
ISSN：
2162-2027
eISSN：
2162-2035
-
High-Speed Bipolar Switching of Sputtered Ge–Te/Sb–Te Superlattice iPCM with Enhanced Cyclability
Peer-reviewed
Kirill V. Mitrofanov, Yuta Saito, Noriyuki Miyata, Paul Fons, Alexander V. Kolobov, Junji Tominaga
Physica Status Solidi - Rapid Research Letters 13 (8) 2019/08
DOI：
10.1002/pssr.201900105
ISSN：
1862-6254
eISSN：
1862-6270
-
Systematic materials design for phase-change memory with small density changes for high-endurance non-volatile memory applications
Peer-reviewed
Yuta Saito, Shogo Hatayama, Yi Shuang, Satoshi Shindo, Paul Fons, Alexander V. Kolobov, Keisuke Kobayashi, Yuji Sutou
Applied Physics Express 12 (5) 2019/05/01
DOI：
10.7567/1882-0786/ab1301
ISSN：
1882-0778
eISSN：
1882-0786
-
Origin of resistivity contrast in interfacial phase-change memory: The crucial role of Ge/Sb intermixing
Peer-reviewed
Yuta Saito, Alexander V. Kolobov, Paul Fons, Kirill V. Mitrofanov, Kotaro Makino, Junji Tominaga, John Robertson
Applied Physics Letters 114 (13) 2019/04
DOI：
10.1063/1.5088068
ISSN：
0003-6951
-
Transient Fano Resonance in topological insulators observed by coherent phonon spectroscopy
Richarj Mondal, Akira Arai, Yuta Saito, Paul Fons, Alexander Kolobov, Junji Tominaga, Muneaki Hase
XXI INTERNATIONAL CONFERENCE ON ULTRAFAST PHENOMENA 2018 (UP 2018) 205 2019
DOI：
10.1051/epjconf/201920504021
ISSN：
2100-014X
-
Dynamics of long-lifetime coherent phonon in MoTe2
Kotaro Makino, Yuta Saito, Paul Fons, Alexander V. Kolobov, Keiji Ueno, Muneaki Hase
Optics InfoBase Conference Papers Part F146-JSAP 2019 2019
-
Terahertz spectroscopic characterization of Ge<inf>2</inf>Sb<inf>2</inf>Te<inf>5</inf> phase change materials for photonics applications
Peer-reviewed
Kotaro Makino, Kosaku Kato, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Takashi Nakano, Makoto Nakajima
Journal of Materials Chemistry C 7 (27) 8209-8215 2019
DOI：
10.1039/c9tc01456j
ISSN：
2050-7534
eISSN：
2050-7526
-
Terahertz spectroscopic characterization of Ge2Sb2Te5 phase change materials for photonics applications
Peer-reviewed
Kotaro Makino, Kosaku Kato, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Takashi Nakano, Makoto Nakajima
Journal of Materials Chemistry C 7 (27) 8209-8215 2019
DOI：
10.1039/C9TC01456J
ISSN：
2050-7526
-
Terahertz generation measurements of multilayered GeTe–Sb <inf>2</inf> Te <inf>3</inf> phase change materials
Peer-reviewed
Kotaro Makino, Kosaku Kato, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Takashi Nakano, Makoto Nakajima
Optics Letters 44 (6) 1355-1358 2019
DOI：
10.1364/OL.44.001355
ISSN：
0146-9592
eISSN：
1539-4794
-
Cr-Triggered Local Structural Change in Cr<inf>2</inf>Ge<inf>2</inf>Te<inf>6</inf> Phase Change Material
Peer-reviewed
Hatayama, S., Shuang, Y., Fons, P., Saito, Y., Kolobov, A.V., Kobayashi, K., Shindo, S., Ando, D., Sutou, Y.
ACS Applied Materials and Interfaces 11 (46) 43320-43329 2019
DOI：
10.1021/acsami.9b11535
ISSN：
1944-8244
eISSN：
1944-8252
-
Significant Volume Expansion as a Precursor to Ablation and Micropattern Formation in Phase Change Material Induced by Intense Terahertz Pulses
Peer-reviewed
Kotaro Makino, Kosaku Kato, Keisuke Takano, Yuta Saito, Junji Tominaga, Takashi Nakano, Goro Isoyama, Makoto Nakajima
Scientific Reports 8 (1) 2018/12/01
DOI：
10.1038/s41598-018-21275-3
ISSN：
2045-2322
eISSN：
2045-2322
-
A cascading nonlinear magneto-optical effect in topological insulators
Peer-reviewed
Richarj Mondal, Yuta Saito, Yuki Aihara, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Shuichi Murakami, Muneaki Hase
Scientific Reports 8 (1) 2018/12/01
DOI：
10.1038/s41598-018-22196-x
ISSN：
2045-2322
eISSN：
2045-2322
-
Damage and Micropattem Formation in Ge-Sb-Te Phase Change Materials Induced by Intense Terahertz Pulse Train
Peer-reviewed
Kotaro Makino, Kosaku Kato, Keisuke Takano, Yuta Saito, Junji Tominaga, Takashi Nakano, Goro Isoyarna, Makoto Nakajima
International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2018-September 2018/10/25
DOI：
10.1109/IRMMW-THz.2018.8510045
ISSN：
2162-2027
eISSN：
2162-2035
-
Zener Tunneling Breakdown in Phase-Change Materials Revealed by Intense Terahertz Pulses
Peer-reviewed
Yasuyuki Sanari, Takehiro Tachizaki, Yuta Saito, Kotaro Makino, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Koichiro Tanaka, Yoshihiko Kanemitsu, Muneaki Hase, Hideki Hirori
Physical Review Letters 121 (16) 2018/10/19
DOI：
10.1103/PhysRevLett.121.165702
ISSN：
0031-9007
eISSN：
1079-7114
-
All-Optical Detection of Periodic Structure of Chalcogenide Superlattice Using Coherent Folded Acoustic Phonons
Peer-reviewed
Takara Suzuki, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Muneaki Hase
Physica Status Solidi - Rapid Research Letters 12 (9) 2018/09
DOI：
10.1002/pssr.201800246
ISSN：
1862-6254
eISSN：
1862-6270
-
Topological Phase Buried in a Chalcogenide Superlattice Monitored by Helicity-Dependent Kerr Measurement
Peer-reviewed
Richarj Mondal, Yuki Aihara, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Muneaki Hase
ACS Applied Materials and Interfaces 10 (31) 26781-26786 2018/08/08
DOI：
10.1021/acsami.8b07974
ISSN：
1944-8244
eISSN：
1944-8252
-
Understanding the fast phase-change mechanism of tetrahedrally bonded Cu2GeTe3: Comprehensive analyses of electronic structure and transport phenomena
Peer-reviewed
Keisuke Kobayashi, Jonathan M. Skelton, Yuta Saito, Satoshi Shindo, Masaaki Kobata, Paul Fons, Alexander V. Kolobov, Stephen Elliott, Daisuke Ando, Yuji Sutou
Physical Review B 97 (19) 2018/05/03
DOI：
10.1103/PhysRevB.97.195105
ISSN：
2469-9950
eISSN：
2469-9969
-
Resistive switching characteristics of interfacial phase-change memory at elevated temperature
Peer-reviewed
Kirill V. Mitrofanov, Yuta Saito, Noriyuki Miyata, Paul Fons, Alexander V. Kolobov, Junji Tominaga
Japanese Journal of Applied Physics 57 (4) 2018/04
DOI：
10.7567/JJAP.57.04FE06
ISSN：
0021-4922
eISSN：
1347-4065
-
Direct transition of a HfGeTe<inf>4</inf> ternary transition-metal chalcogenide monolayer with a zigzag van der Waals gap
Peer-reviewed
Yuta Saito, John Robertson
APL Materials 6 (4) 2018/04
DOI：
10.1063/1.5023577
ISSN：
2166-532X
eISSN：
2166-532X
-
Coherent Dirac plasmons in topological insulators
Peer-reviewed
Richarj Mondal, Akira Arai, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Muneaki Hase
Physical Review B 97 (14) 2018/04
DOI：
10.1103/PhysRevB.97.144306
ISSN：
2469-9950
eISSN：
2469-9969
-
Inverse Resistance Change Cr<inf>2</inf>Ge<inf>2</inf>Te<inf>6</inf>-Based PCRAM Enabling Ultralow-Energy Amorphization
Peer-reviewed
Shogo Hatayama, Yuji Sutou, Satoshi Shindo, Yuta Saito, Yun Heub Song, Daisuke Ando, Junichi Koike
ACS Applied Materials and Interfaces 10 (3) 2725-2734 2018/01/24
DOI：
10.1021/acsami.7b16755
ISSN：
1944-8244
eISSN：
1944-8252
-
Sputter growth of chalcogenide superlattice films for future phase change memory applications
Peer-reviewed
Yuta Saito, Kirill V. Mitrofanov, Kotaro Makino, Noriyuki Miyata, Paul Fons, Alexander V. Kolobov, Junji Tominaga
ECS Transactions 86 (3) 49-54 2018
DOI：
10.1149/08603.0049ecst
ISSN：
1938-6737
eISSN：
1938-5862
-
Reconfiguration of van der Waals Gaps as the Key to Switching in GeTe/Sb3 Superlattices
Peer-reviewed
A. V. Kolobov, P. Fons, Y. Saito, J. Tominaga
MRS Advances 3 (57-58) 3413-3418 2018
DOI：
10.1557/adv.2018.444
eISSN：
2059-8521
-
Variations in Electric Switching and Transverse Resistance of GeTe/Sb<inf>2</inf>Te<inf>3</inf> Superlattices at Elevated Temperature Studied by Conductive Scanning Probe Microscopy
Peer-reviewed
Leonid Bolotov, Yuta Saito, Tetsuya Tada, Junji Tominaga
MRS Advances 3 (5) 241-246 2018
DOI：
10.1557/adv.2018.241
ISSN：
2059-8521
eISSN：
2059-8521
-
Compositional tuning in sputter-grown highly-oriented Bi-Te films and their optical and electronic structures
Peer-reviewed
Yuta Saito, Paul Fons, Kotaro Makino, Kirill V. Mitrofanov, Fumihiko Uesugi, Masaki Takeguchi, Alexander V. Kolobov, Junji Tominaga
Nanoscale 9 (39) 15115-15121 2017/10/31
DOI：
10.1039/c7nr04709f
ISSN：
2040-3364
eISSN：
2040-3372
-
A Magnetoresistance Induced by a Nonzero Berry Phase in GeTe/Sb<inf>2</inf>Te<inf>3</inf> Chalcogenide Superlattices
Peer-reviewed
Junji Tominaga, Yuta Saito, Kirill Mitrofanov, Nobuki Inoue, Paul Fons, Alexander V. Kolobov, Hisao Nakamura, Noriyuki Miyata
Advanced Functional Materials 27 (40) 2017/10/26
DOI：
10.1002/adfm.201702243
ISSN：
1616-301X
eISSN：
1616-3028
-
Atomic Reconfiguration of van der Waals Gaps as the Key to Switching in GeTe/Sb<inf>2</inf>Te<inf>3</inf> Superlattices
Peer-reviewed
Alexander V. Kolobov, Paul Fons, Yuta Saito, Junji Tominaga
ACS Omega 2 (9) 6223-6232 2017/09/30
DOI：
10.1021/acsomega.7b00812
ISSN：
2470-1343
eISSN：
2470-1343
-
Electronic Structure of Transition-Metal Based Cu<inf>2</inf>GeTe<inf>3</inf> Phase Change Material: Revealing the Key Role of Cu d Electrons
Peer-reviewed
Yuta Saito, Yuji Sutou, Paul Fons, Satoshi Shindo, Xeniya Kozina, Jonathan M. Skelton, Alexander V. Kolobov, Keisuke Kobayashi
Chemistry of Materials 29 (17) 7440-7449 2017/09/12
DOI：
10.1021/acs.chemmater.7b02436
ISSN：
0897-4756
eISSN：
1520-5002
-
Enhancement of coherent phonon amplitude in phase-change materials by near-infrared laser irradiation
Peer-reviewed
Takara Suzuki, Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga, Muneaki Hase
Applied Physics Letters 111 (11) 2017/09/11
DOI：
10.1063/1.5003346
ISSN：
0003-6951
eISSN：
1077-3118
-
Manipulating the Bulk Band Structure of Artificially Constructed van der Waals Chalcogenide Heterostructures
Peer-reviewed
Yuta Saito, Kotaro Makino, Paul Fons, Alexander V. Kolobov, Junji Tominaga
ACS Applied Materials and Interfaces 9 (28) 23918-23925 2017/07/19
DOI：
10.1021/acsami.7b04450
ISSN：
1944-8244
eISSN：
1944-8252
-
Strain engineering of atomic and electronic structures of few-monolayer-thick GaN
Peer-reviewed
A. V. Kolobov, P. Fons, Y. Saito, J. Tominaga, B. Hyot, B. André
Physical Review Materials 1 (2) 2017/07/17
DOI：
10.1103/PhysRevMaterials.1.024003
eISSN：
2475-9953
-
THz Pulse Detection by Multilayered GeTe/Sb<inf>2</inf>Te<inf>3</inf>
Peer-reviewed
Kotaro Makino, Shota Kuromiya, Keisuke Takano, Kosaku Kato, Makoto Nakajima, Yuta Saito, Junji Tominaga, Hitoshi Iida, Moto Kinoshita, Takashi Nakano
ACS Applied Materials and Interfaces 8 (47) 32408-32413 2016/11/30
DOI：
10.1021/acsami.6b11418
ISSN：
1944-8244
eISSN：
1944-8252
-
Morphology and Electric Conductance Change Induced by Voltage Pulse Excitation in (GeTe)<inf>2</inf>/Sb<inf>2</inf>Te<inf>3</inf> Superlattices
Peer-reviewed
Leonid Bolotov, Yuta Saito, Tetsuya Tada, Junji Tominaga
Scientific Reports 6 2016/09/13
DOI：
10.1038/srep33223
ISSN：
2045-2322
eISSN：
2045-2322
-
Contact resistivity of amorphous and crystalline GeCu<inf>2</inf>Te<inf>3</inf> to W electrode for phase change random access memory
Peer-reviewed
S. Shindo, Y. Sutou, J. Koike, Y. Saito, Y. H. Song
Materials Science in Semiconductor Processing 47 1-6 2016/06/01
DOI：
10.1016/j.mssp.2016.02.006
ISSN：
1369-8001
-
Temperature dependence of magneto-optical Kerr signal in GeTe - Sb<inf>2</inf>Te<inf>3</inf> topological superlattice
Peer-reviewed
Do Bang, Hiroyuki Awano, Yuta Saito, Junji Tominaga
AIP Advances 6 (5) 2016/05/01
DOI：
10.1063/1.4943152
ISSN：
2158-3226
eISSN：
2158-3226
-
Magnetic Field-Dependent Magneto-Optical Kerr Effect in [(GeTe)<inf>2</inf>(Sb<inf>2</inf>Te<inf>3</inf>)<inf>1</inf>]<inf>8</inf> Topological Superlattice
Peer-reviewed
Do Bang, Hiroyuki Awano, Yuta Saito, Junji Tominaga
Journal of Electronic Materials 45 (5) 2496-2500 2016/05/01
DOI：
10.1007/s11664-016-4389-5
ISSN：
0361-5235
-
A two-step process for growth of highly oriented Sb<inf>2</inf>Te<inf>3</inf> using sputtering
Peer-reviewed
Yuta Saito, Paul Fons, Leonid Bolotov, Noriyuki Miyata, Alexander V. Kolobov, Junji Tominaga
AIP Advances 6 (4) 2016/04
DOI：
10.1063/1.4948536
ISSN：
2158-3226
eISSN：
2158-3226
-
Changes in morphology and local conductance of GeTe-Sb2Te3 superlattice films on silicon observed by scanning probe microscopy in a lithography mode
Peer-reviewed
Leonid Bolotov, Tetsuya Tada, Yuta Saito, Junji Tominaga
Japanese Journal of Applied Physics 55 (4) 2016/04
DOI：
10.7567/JJAP.55.04EK02
ISSN：
0021-4922
eISSN：
1347-4065
-
XAFS analysis of crystal GeCu2Te3 phase change material
Peer-reviewed
K. Kamimura, K. Kimura, S. Hosokawa, N. Happo, H. Ikemoto, Y. Sutou, S. Shindo, Y. Saito, J. Koike
Z. Phys. Chem. 230 (3) 433-443 2016/03/28
DOI：
10.1515/zpch-2015-0672
ISSN：
2196-7156
-
XAFS Analysis of Crystal GeCu<inf>2</inf>Te<inf>3</inf> Phase Change Material
Peer-reviewed
Kenji Kamimura, Koji Kimura, Shinya Hosokawa, Naohisa Happo, Hiroyuki Ikemoto, Yuji Sutou, Satoshi Shindo, Yuta Saito, Junichi Koike
Zeitschrift fur Physikalische Chemie 230 (3) 433-443 2016/03/28
DOI：
10.1515/zpch-2015-0672
ISSN：
0942-9352
-
Manipulation of the presence of helical surface states of topological insulators using Sb<inf>2</inf>Te<inf>3</inf>-GeTe superlattices
Peer-reviewed
Y. Takagaki, Yuta Saito, Junji Tominaga
Applied Physics Letters 108 (11) 112102-112102-5 2016/03/14
DOI：
10.1063/1.4944050
ISSN：
0003-6951
eISSN：
1077-3118
-
Changes in morphology and local conductance of GeTe–Sb
Bolotov Leonid, Tada Tetsuya, Saito Yuta, Tominaga Junji
Jpn. J. Appl. Phys. 55 (4) 04EK02 2016/03/09
Publisher:
Institute of Physics
DOI：
10.7567/JJAP.55.04EK02
ISSN：
0021-4922
-
XAFS analysis on amorphous and crystalline new phase change material GeCu<inf>2</inf>Te<inf>3</inf>
Peer-reviewed
K. Kamimura, S. Hosokawa, N. Happo, H. Ikemoto, Y. Sutou, S. Shindo, Y. Saito, J. Koike
Journal of Optoelectronics and Advanced Materials 18 (3-4) 248-253 2016/03
ISSN：
1454-4164
-
Anisotropic lattice response induced by a linearly-polarized femtosecond optical pulse excitation in interfacial phase change memory material
Peer-reviewed
Kotaro Makino, Yuta Saito, Paul Fons, Alexander V. Kolobov, Takashi Nakano, Junji Tominaga, Muneaki Hase
Scientific Reports 6 2016/01/25
DOI：
10.1038/srep19758
ISSN：
2045-2322
eISSN：
2045-2322
-
Effect of surface cleaning on contact resistivity of amorphous GeCu<inf>2</inf>Te<inf>3</inf> to a W electrode
Peer-reviewed
S. Shindo, Y. Sutou, J. Koike, Y. Saito, Y. H. Song
MRS Advances 1 (39) 2731-2736 2016
DOI：
10.1557/adv.2016.310
eISSN：
2059-8521
-
Conductance switching behavior of GeTe/Sb<inf>2</inf>Te<inf>3</inf> superlattice upon hot-electron injection: A scanning probe microscopy study
Peer-reviewed
Leonid Bolotov, Yuta Saito, Tetsuya Tada, Junji Tominaga
MRS Advances 1 (5) 375-380 2016
DOI：
10.1557/adv.2016.137
ISSN：
2059-8521
eISSN：
2059-8521
-
Self-organized van der Waals epitaxy of layered chalcogenide structures
Peer-reviewed
Yuta Saito, Paul Fons, Alexander V. Kolobov, Junji Tominaga
Physica Status Solidi (B) Basic Research 252 (10) 2151-2158 2015/10
DOI：
10.1002/pssb.201552335
ISSN：
0370-1972
eISSN：
1521-3951
-
Crystallization processes of Sb<inf>100-x</inf>Zn<inf>x</inf> (0 ≤ x ≤ 70) amorphous films for use as phase change memory materials
Peer-reviewed
Yuta Saito, Masashi Sumiya, Yuji Sutou, Daisuke Ando, Junichi Koike
AIP Advances 5 (9) 2015/09/01
DOI：
10.1063/1.4931392
ISSN：
2158-3226
eISSN：
2158-3226
-
55-μA Ge<inf>x</inf>Te<inf>1-x</inf>/Sb<inf>2</inf>Te<inf>3</inf> superlattice topological-switching random access memory (TRAM) and study of atomic arrangement in Ge-Te and Sb-Te structures
Peer-reviewed
N. Takaura, T. Ohyanagi, M. Tai, M. Kinoshita, K. Akita, T. Morikawa, H. Shirakawa, M. Araidai, K. Shiraishi, Y. Saito, J. Tominaga
Technical Digest - International Electron Devices Meeting, IEDM 2015-February (February) 29.2.1-29.2.4 2015/02/20
DOI：
10.1109/IEDM.2014.7047132
ISSN：
0163-1918
-
Giant multiferroic effects in topological GeTe-Sb<inf>2</inf>Te<inf>3</inf> superlattices
Peer-reviewed
Junji Tominaga, Alexander V. Kolobov, Paul J. Fons, Xiaomin Wang, Yuta Saito, Takashi Nakano, Muneaki Hase, Shuichi Murakami, Jens Herfort, Yukihiko Takagaki
Science and Technology of Advanced Materials 16 (1) 014402 (WEB ONLY) 2015
DOI：
10.1088/1468-6996/16/1/014402
ISSN：
1468-6996
eISSN：
1878-5514
-
Chronological change of electrical resistance in GeCu<inf>2</inf>Te<inf>3</inf> amorphous film induced by surface oxidation
Peer-reviewed
Yuta Saito, Satoshi Shindo, Yuji Sutou, Junichi Koike
Journal of Physics D: Applied Physics 47 (47) 475302,1-8 2014/11/26
DOI：
10.1088/0022-3727/47/47/475302
ISSN：
0022-3727
eISSN：
1361-6463
-
Phase change characteristics in GeTe-CuTe pseudobinary alloy
Peer-reviewed
Yuta Saito, Yuji Sutou, Junichi Koike
Journal of Physical Chemistry C 118 (46) 26973-26980 2014/11/20
DOI：
10.1021/jp5066264
ISSN：
1932-7447
eISSN：
1932-7455
-
Coherent phonon study of (GeTe)<inf>l</inf>(Sb<inf>2</inf>Te<inf>3</inf>)<inf>m</inf> interfacial phase change memory materials
Peer-reviewed
Kotaro Makino, Yuta Saito, Paul Fons, Alexander V. Kolobov, Takashi Nakano, Junji Tominaga, Muneaki Hase
Applied Physics Letters 105 (15) 151902-151902-4 2014/10/13
DOI：
10.1063/1.4897997
ISSN：
0003-6951
-
Mirror-symmetric magneto-optical kerr rotation using visible light in [(GeTe)<inf>2</inf>(Sb<inf>2</inf>Te<inf>3</inf>)<inf>1</inf>[<inf>n</inf> topological superlattices
Peer-reviewed
Do Bang, Hiroyuki Awano, Junji Tominaga, Alexander V. Kolobov, Paul Fons, Yuta Saito, Kotaro Makino, Takashi Nakano, Muneaki Hase, Yukihiko Takagaki, Alessandro Giussani, Raffaella Calarco, Shuichi Murakami
Scientific Reports 4 2014/07/17
DOI：
10.1038/srep05727
ISSN：
2045-2322
eISSN：
2045-2322
-
Ab-initio calculations and structural studies of (SiTe)<inf>2</inf>(Sb<inf>2</inf>Te<inf>3</inf>)<inf>n</inf> (n: 1, 2, 4 and 6) phase-change superlattice films
Peer-reviewed
Y. Saito, J. Tominaga, P. Fons, A. V. Kolobov, T. Nakano
Physica Status Solidi - Rapid Research Letters 8 (4) 302-306 2014/04
DOI：
10.1002/pssr.201409013
ISSN：
1862-6254
eISSN：
1862-6270
-
Multiple phase change structure for the scalable phase change random access memory array
Peer-reviewed
Jung Min Lee, Yuta Saito, Yuji Sutou, Junichi Koike, Jin Won Jung, Masashi Sahashi, Yun Heub Song
Japanese Journal of Applied Physics 53 (4) 041801.1-041801.3 2014/04
DOI：
10.7567/JJAP.53.041801
ISSN：
0021-4922
eISSN：
1347-4065
-
不揮発性メモリ用Ge‐Cu‐Te系相変化材料の研究
須藤祐司, 齊藤雄太, 齊藤雄太, 小池淳一
まてりあ 53 (2) 45-51 2014
DOI：
10.2320/materia.53.45
ISSN：
1340-2625
-
Investigation of a selective switching device using a phase-change material for a 3-dimensional PCRAM array
Peer-reviewed
Jung Min Lee, Yun Heub Song, Yuta Saito, Yuji Sutou, Junichi Koike
Journal of the Korean Physical Society 62 (9) 1258-1263 2013/05
DOI：
10.3938/jkps.62.1258
ISSN：
0374-4884
eISSN：
1976-8524
-
Optical contrast and laser-induced phase transition in GeCu <inf>2</inf>Te<inf>3</inf> thin film
Peer-reviewed
Yuta Saito, Yuji Sutou, Junichi Koike
Applied Physics Letters 102 (5) 051910-051910-5 2013/02/04
DOI：
10.1063/1.4791567
ISSN：
0003-6951
-
Fourfold coordinated Te atoms in amorphous GeCu <inf>2</inf>Te <inf>3</inf> phase change material
Peer-reviewed
P. Jóvári, Y. Sutou, I. Kaban, Y. Saito, J. Koike
Scripta Materialia 68 (2) 122-125 2013/01
DOI：
10.1016/j.scriptamat.2012.09.028
ISSN：
1359-6462
-
Effects of Si addition on the crystallization behaviour of GeTe phase change materials
Peer-reviewed
Y. Saito, Y. Sutou, J. Koike
Journal of Physics D: Applied Physics 45 (40) 405302,1-7 2012/10/10
DOI：
10.1088/0022-3727/45/40/405302
ISSN：
0022-3727
eISSN：
1361-6463
-
Fast crystal nucleation induced by surface oxidation in Si-doped GeTe amorphous thin film
Peer-reviewed
Yuta Saito, Yuji Sutou, Junichi Koike
Applied Physics Letters 100 (23) 231606-231606-4 2012/06/04
DOI：
10.1063/1.4726107
ISSN：
0003-6951
-
Crystallization and electrical characteristics of Ge <inf>1</inf>Cu <inf>2</inf>Te <inf>3</inf> films for phase change random access memory
Peer-reviewed
Toshiya Kamada, Yuji Sutou, Masashi Sumiya, Yuta Saito, Junichi Koike
Thin Solid Films 520 (13) 4389-4393 2012/04
DOI：
10.1016/j.tsf.2012.02.025
ISSN：
0040-6090
-
Crystallization process and thermal stability of Ge <inf>1</inf>Cu <inf>2</inf>Te <inf>3</inf> amorphous thin films for use as phase change materials
Peer-reviewed
Y. Sutou, T. Kamada, M. Sumiya, Y. Saito, J. Koike
Acta Materialia 60 (3) 872-880 2012/02
DOI：
10.1016/j.actamat.2011.10.048
ISSN：
1359-6454
-
Crystallization behavior and resistance change in eutectic Si <inf>15</inf>Te <inf>85</inf> amorphous films
Peer-reviewed
Yuta Saito, Yuji Sutou, Junichi Koike
Thin Solid Films 520 (6) 2128-2131 2012/01/01
DOI：
10.1016/j.tsf.2011.09.012
ISSN：
0040-6090
-
Multiresistance characteristics of PCRAM with Ge <inf>1</inf>Cu <inf>2</inf>Te <inf>3</inf> and Ge <inf>2</inf> Sb <inf>2</inf>Te <inf>5</inf> films
Peer-reviewed
Yuta Saito, Yun Heub Song, Jung Min Lee, Yuji Sutou, Junichi Koike
IEEE Electron Device Letters 33 (10) 1399-1401 2012
DOI：
10.1109/LED.2012.2210534
ISSN：
0741-3106
https://orcid.org/0000-0002-9576-1560