Details of the Researcher

PHOTO

Tetsu Sato
Section
Institute of Multidisciplinary Research for Advanced Materials
Job title
Assistant Professor
e-Rad No.
41002455

Papers 36

  1. The 2025 PEDOT roadmap Peer-reviewed

    Fabio Cicoira, Magnus Berggren, Erica Colaprico, Reverant Crispin, Isak Engquist, Drew Evans, Simone Fabiano, Jiaxin Fan, Zijing Guo, Guoying Gu, Amali G. Guruge, Ryohei Ikeda, Magnus Jonsson, Laure Kayser, Sadaf Khoomortezaei, Chi-hyeong Kim, Jinsil Kim, Jeonghun Kwak, Renee Kroon, Junghyun Lee, Jinhao Li, Baoyang Lu, George G. Malliaras, David C. Martin, Masakazu Mukaida, Tatsuya Miyamoto, Stephen J. K. O'Neill, Hiroshi Okamoto, Tetsu Sato, Oren A. Scherman, Alexandra Sandehn, Daniel T. Simon, Jeong Han Song, Eleni Stavrinidou, Jun Takeya, Jadranka Travas-Sejdic, Alessandro Troisi, Klas Tybrandt, Qingshuo Wei, Meijing Wang, Shun Watanabe, Yuhang Wu, Bicheng Zhu, Igor Zozoulenko

    FLEXIBLE AND PRINTED ELECTRONICS　11　(3)　2026/09/01

    DOI： 10.1088/2058-8585/ae81bf 　

    ISSN： 2058-8585

  2. Molecular Assemblies and Proton Conductivity of Triazole-Fused Tetraphenylene Peer-reviewed

    Mu Li, Takashi Takeda, Shun Dekura, Jumpei Moriguchi, Tetsu Sato, Ryo Tsunashima, Tomoyuki Akutagawa

    CHEMISTRY OF MATERIALS　2026/05/19

    DOI： 10.1021/acs.chemmater.6c00770 　

    ISSN： 0897-4756

    eISSN： 1520-5002

  3. Solid state ESIPT emission switching containing hydroquinone and p-benzoquinone units and their charge-transfer complexes Peer-reviewed

    Toshitaka Tsushima, Tetsu Sato, Shun Dekura, Takashi Takeda, Ken-ichi Sakai, Tomoyuki Akutagawa

    JOURNAL OF MATERIALS CHEMISTRY C　2026/04/27

    DOI： 10.1039/d6tc00493h 　

    ISSN： 2050-7526

    eISSN： 2050-7534

  4. Potassium-ion-responsive chiral supramolecular hydrogels exhibiting long-range chirality transfer from D- or L-alanine to achiral frameworks. International-journal Peer-reviewed

    Atsuna Kondo, Hisako Sato, Akitaka Ito, Yoshiro Kondo, Shingo Hadano, Kiyonori Takahashi, Shun Dekura, Jun Manabe, Tetsu Sato, Tomoyuki Akutagawa, Takayoshi Nakamura, Sadafumi Nishihara, Masayuki Izumi, Rika Ochi

    Chemical communications (Cambridge, England)　2026/02/27

    DOI： 10.1039/d5cc07173a 　

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    Applying vibrational circular dichroism (VCD) spectroscopy, we directly reveal hydrated-state supramolecular chirality in K+-responsive chiral supramolecular hydrogels. Combined VCD and induced circular dichroism measurements confirmed that K+-triggered self-assembly enables long-range chirality transfer from a chiral D- or L-alanine residue to an otherwise achiral supramolecular framework.

  5. Reversible hydration-induced ionic conductivity switching accompanied by large desorption enthalpy in sodium salts of 1,2,3-triazole-fused p-benzoquinone Peer-reviewed

    Shiori Harada, Shun Dekura, Genki Saito, Tetsu Sato, Tomoyuki Akutagawa

    JOURNAL OF MATERIALS CHEMISTRY C　2026/02/24

    DOI： 10.1039/d5tc04307g 　

    ISSN： 2050-7526

    eISSN： 2050-7534

  6. Reversible molecular rearrangement of nickel phthalocyanine between α- and x-forms in a crystalline solid by chemical treatment Peer-reviewed

    Ayane Umeda, Taro Takahashi, Ayaka Oyama, Misaki Horinouchi, Tetsu Sato, Tomoyuki Akutagawa, Kiyonori Takahashi, Masaki Matsuda

    CrystEngComm　2026

    DOI： 10.1039/D6CE00329J 　

  7. Porous Organic Frameworks Utilizing Halogen···Halogen Interactions of X4-tetra[2,3]Thienylene (X = Br, I): Guest Dynamics and Dielectric Response. International-journal Peer-reviewed

    Genki Saito, Takashi Takeda, Shun Dekura, Jumpei Moriguchi, Tetsu Sato, Ryo Tsunashima, Tomoyuki Akutagawa

    Chemistry (Weinheim an der Bergstrasse, Germany)　e02872　2025/11/10

    DOI： 10.1002/chem.202502872 　

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    X4-tetrabromo[2,3]thienylene (1, Br4-tetra[2,3]thienylene) and X4-tetraiodotetra[2,3]thienylene (2, I4-tetra[2,3]thienylene) were used to investigate the formation of various guest inclusion crystals through intermolecular halogen···halogen (X···X) interactions and the dynamics of guest molecules. 1 and 2 formed host-guest crystals with aromatic molecules such as benzene (Bz), toluene (Tol), anisole (An), and chlorobenzene (ClBz). X-ray crystal structure analysis revealed the formation of a channel structure where 1D chains formed by intermolecular X···X interactions were arranged in a grid pattern. Host lattices of 1 and 2 were capable of reversibly adsorbing and desorbing Tol molecules while maintaining crystallinity. Dielectric measurements showed dielectric relaxation due to molecular motion of polar guest molecules (Tol and ClBz) in the host lattice formed by molecule 2. In particular, crystals containing ClBz exhibited rotational dynamics of guest molecules with increasing temperature. These results provide important insights for the design of flexible porous materials using halogen···halogen interactions and the creation of dielectric materials based on guest molecule dynamics.

  8. Proton Conductivities of Stepwise Protonated Imidazole-Fused Tetraphenylene Derivatives. International-journal Peer-reviewed

    Mu Li, Takashi Takeda, Shun Dekura, Tetsu Sato, Tomoyuki Akutagawa

    Chemistry (Weinheim an der Bergstrasse, Germany)　e02622　2025/10/09

    DOI： 10.1002/chem.202502622 　

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    The control of crystal structure and proton conductivity was evaluated by stepwise protonation of tetraphenylene molecules (ImTP) containing a imidazole group. By controlling the degree of protonation from neutral ImTP to H1ImTP⁺, H2ImTP2⁺, and H4ImTP⁴⁺, we demonstrated that the balance between intermolecular hydrogen bonding and electrostatic interactions affects structural stability and proton conductivity. X-ray diffraction analysis revealed that neutral ImTP forms a 2D hydrogen bond network, while H1ImTP⁺ exhibits enhanced structural stability due to N─H⁺···Cl- electrostatic interactions. H2ImTP2⁺ forms a 3D network, and H4ImTP⁴⁺ becomes amorphous. Under 40% relative humidity conditions, these compounds adsorb H2O to form proton conduction pathways, exhibiting conductivities of 3.20 × 10- 7, 3.38 × 10- 6, 1.35 × 10- 6, and 6.20 × 10- 6 S cm- 1 at ∼363 K for n = 0, 1, 2, and 4 of HnImTPn⁺Cl- n system, respectively. In particular, H1ImTP⁺ exhibits an optimal balance between hydrogen bonding and electrostatic interactions, resulting in high structural stability, reversible H2O adsorption, and proton conductivity.

  9. Ferroelectric-like Polarization Switching in Plastic Crystalline Succinonitrile. International-journal Peer-reviewed

    Nozomi Onodera, Shun Dekura, Tetsu Sato, Miyu Mashiko, Takuya Kurihara, Motohiro Mizuno, Tomoyuki Akutagawa

    Journal of the American Chemical Society　2025/05/25

    DOI： 10.1021/jacs.5c04778 　

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    An intermediate state of the plastic crystal (PC) phase between solid and liquid has attracted much attention due to its potential applications for ionic conductors, ferroelectrics, and barocaloric materials. In general, it has been considered difficult to maintain a polarized orientation state in the PC phase due to the loss of orientational order caused by the isotropic rotation of molecules. In this study, we succeeded in realizing a unique polarized orientation state in the PC phase of sucinonitrile (SN), which exhibits hysteresis in the polarization-electric field (P-E) curve. In the PC phase, the trans and gauche conformations coexist, and the conformation and orientation of the molecules change in response to an external electric field. Interestingly, the polarization state in the PC phase relaxes upon removal of the electric field and does not exhibit the nonvolatile memory effects seen in conventional ferroelectrics. However, two different polarization mechanisms emerge due to the molecular orientational and conformational degrees of freedom. As a result, a characteristic double P-E hysteresis behavior with two different coercive fields, which is not observed in conventional ferroelectrics, is observed. This result provides an important guideline for the design of organic materials for the realization of next-generation multilevel memory.

  10. Insulator–metal transition induced by band-filling modulation in molecular Mott insulators Peer-reviewed

    Mayu Kaneko, Masahiro Masuda, Ryota Teruya, Tetsu Sato, Tomoyuki Akutagawa, Masaki Matsuda

    Dalton Transactions　2025

    DOI： 10.1039/D5DT00525F 　

  11. Observation of nonreciprocal polarization modulations induced by an intense terahertz electric-field pulse in an electronic-type molecular ferroelectric Peer-reviewed

    T. Kubo, T. Miyamoto, N. Takamura, M. Yamamoto, R. Ikeda, T. Sato, H. Okamoto

    Physical Review Research　7　(1)　2025/01

    DOI： 10.1103/PhysRevResearch.7.013168 　

    ISSN： 2643-1564

  12. Melting of excitonic insulator phase by an intense terahertz pulse in T a2NiS e5 Peer-reviewed

    Naoki Takamura, Tatsuya Miyamoto, Ryohei Ikeda, Tetsushi Kubo, Masaki Yamamoto, Hiroki Sato, Yang Han, Takayuki Ito, Tetsu Sato, Akitoshi Nakano, Hiroshi Sawa, Hiroshi Okamoto

    Physical Review Research　6　(4)　2024/10

    DOI： 10.1103/PhysRevResearch.6.043187 　

    ISSN： 2643-1564

  13. Band transport evidence in PEDOT:PSS films using broadband optical spectroscopy from terahertz to ultraviolet region Peer-reviewed

    Zijing Guo, Tetsu Sato, Yang Han, Naoki Takamura, Ryohei Ikeda, Tatsuya Miyamoto, Noriaki Kida, Makiko Ogino, Youtarou Takahashi, Naotaka Kasuya, Shun Watanabe, Jun Takeya, Qingshuo Wei, Masakazu Mukaida, Hiroshi Okamoto

    Communications Materials　5　(1)　2024/03/08

    Publisher: Springer Science and Business Media LLC

    DOI： 10.1038/s43246-024-00451-1 　

    eISSN： 2662-4443

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    Abstract Poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) is a prototypical conducting polymer. When a polar solvent is used during film fabrication, the hole-doped PEDOT oligomers form crystalline clusters in the films, exhibiting high conductivity. However, whether hole carriers exhibit band transport has not been clarified yet. Here, we employ a multilayer spin-coating method using an aqueous solution with ethylene glycol, with additional procedures of dipping the films in ethylene glycol or dropping sulfuric acid onto the films, to achieve a high DC conductivity of ∼1000 S cm−1 or higher. Using terahertz time-domain spectroscopy and far-infrared-to-ultraviolet reflection spectroscopy, we derive complex optical conductivity $$\widetilde{\sigma }$$ spectra, which are reproduced by the sum of the Drude response, and Lorentz-oscillator responses due to phonons. These results demonstrate the band transport, which is further confirmed by the Hall effect measurements. The hole mobility estimated from the spectral analyses is 7–11 cm2 V−1 s−1, a significantly large value. The reported evaluation methods for broadband $$\widetilde{\sigma }$$ spectra can help elucidate carrier transport mechanisms in various conducting films.

  14. Porphyrin/Fullerene Porous Molecular Cocrystal Featuring a Robust One-Dimensional Channel Peer-reviewed

    Nobuhiro Sato, Ryojun Toyoda, Tetsu Sato, Zi Lang Goo, Shinya Takaishi, Koki Chida, Takeharu Yoshii, Hirotomo Nishihara, Kunihisa Sugimoto, Ryota Sakamoto

    Precision Chemistry　2024

    DOI： 10.1021/prechem.4c00036 　

    eISSN： 2771-9316

  15. Spin Dynamics Phenomena of a Cerium(III) Double-Decker Complex Induced by Intramolecular Electron Transfer Peer-reviewed

    Keiichi Katoh, Kana Kobayashi, Michiyuki Suzuki, Tetsu Sato, Yoji Horii, Takefumi Yoshida, Brian. K. Breedlove, Masahiro Yamashita

    Dalton Transactions　2024

    Publisher: Royal Society of Chemistry (RSC)

    DOI： 10.1039/d4dt00436a 　

    ISSN： 1477-9226

    eISSN： 1477-9234

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    Switchable spin dynamic properties in single-molecule magnets (SMMs) via an applied stimulus have applications in single-molecule devices. Many SMMs containing heavy lanthanoid ions with strong uniaxial magnetic anisotropy have been...

  16. Sol-gel based synthesis to explore structure, magnetic and optical properties of double perovskite Y<inf>2</inf>FeCrO<inf>6</inf> nanoparticles Peer-reviewed

    M. A. Islam, Tetsu Sato, Ferdous Ara, M. A. Basith

    Journal of Alloys and Compounds　944　2023/05/25

    DOI： 10.1016/j.jallcom.2023.169066 　

    ISSN： 0925-8388

  17. Slow Magnetic Relaxations of Ni(III) Complexes Toward Molecular Spin Qubits Peer-reviewed

    Keiga Toshima, Tetsu Sato, Yoji Horii, Kazunobu Sato, Kenji Sugisaki, Brian Breedlove, Shinya Takaishi, Zhao-Yang Li, Masahiro Yamashita

    European Journal of Inorganic Chemistry　2023/03/30

    Publisher: Wiley

    DOI： 10.1002/ejic.202300125 　

    ISSN： 1434-1948

    eISSN： 1099-0682

  18. Deprotonation-Induced Color Modulation in N,N'-Dihydroxynaphthalenediimide-Based Organic Crystals. International-journal Peer-reviewed

    Tappei Tanabe, Tetsu Sato, Kentaro Fuku, Shinya Takaishi, Hiroaki Iguchi

    ChemPlusChem　e202300140　2023/03/27

    DOI： 10.1002/cplu.202300140 　

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    N,N'-dihydroxy-1,4,5,8-naphthalenetetracarboxdiimide (NDI-(OH)2) has attracted much attention in recent years, because its doubly deprotonated state, (O-NDI-O)2-, has metal-coordination ability and characteristic electronic transition useful for designing electronic and optical functions. In contrast, a molecular crystal with the mono-deprotonated (HO-NDI-O)- ion remains unknown. We herein report an organic crystal containing non-disproportionated  (HO-NDI-O)- ions, which are connected by very strong O-H-O hydrogen bonds. Its lowest energy absorption band (450 to 650 nm) is observed in between that of NDI-(OH)2 (380 nm) and isolated (O-NDI-O)2- (500 to 850 nm) species, consistent with the molecular orbital calculations. This absorption originates from the electronic transition from deprotonated imide-based orbitals to NDI-core orbitals, which can be influenced by the hydrogen bonds around imide group. Consequently, the optical properties of NDI-(OH)2 can be modulated by the stepwise deprotonation and hydrogen-bonding interactions.

  19. Data Mining from XANES Spectra of Nickel Complexes for Structure Estimation Peer-reviewed

    Kentaro Fuku, Takefumi Yoshida, Tetsu Sato, Hiroaki Iguchi, Shinya Takaishi, Ryota Sakamoto, Hitoshi Abe

    Chemistry Letters　2023/03/03

    Publisher: The Chemical Society of Japan

    DOI： 10.1246/cl.230028 　

    ISSN： 0366-7022

    eISSN： 1348-0715

  20. Intramolecular ferromagnetism in di-nuclear 3d-transition-metal single-molecule magnets by pseudo-serial arrangement. International-journal Peer-reviewed

    Masanori Wakizaka, Tetsu Sato, Yuko Yoshino, Shinya Takaishi, Masahiro Yamashita

    Chemistry (Weinheim an der Bergstrasse, Germany)　29　(13)　2022/12/07

    DOI： 10.1002/chem.202203421 　

    ISSN： 0947-6539

    eISSN： 1521-3765

  21. Orthogonal Grade-Separated Nanowiring of Molecular Single Chains Peer-reviewed

    Hirotaka Nakajima, Hiroaki Iguchi, Shinya Takaishi, Tetsu Sato, Brian K. Breedlove, Ryuta Ishikawa, Satoshi Kawata, Qingyun Wan, Masanori Wakizaka, Masahiro Yamashita

    CHEMISTRY OF MATERIALS　35　(1)　116-122　2022/12

    DOI： 10.1021/acs.chemmater.2c02720 　

    ISSN： 0897-4756

    eISSN： 1520-5002

  22. 161Dy synchrotron-radiation-based Mössbauer absorption spectroscopy Peer-reviewed

    Ryo Masuda, Shinji Kitao, Hiroyuki Tajima, Hiroki Taniguchi, Takaya Mitsui, Kosuke Fujiwara, Yoshitaka Yoda, Nobumoto Nagasawa, Daisuke Ishikawa, Alfred Q.R. Baron, Takefumi Yoshida, Tetsu Sato, Keiichi Katoh, Hisao Kobayashi, Makoto Seto

    Hyperfine Interactions　243　(1)　2022/12

    DOI： 10.1007/s10751-022-01802-5 　

    ISSN： 0304-3843

    eISSN： 1572-9540

  23. Porous Mn2+ Magnet with a Pt-Cl Framework: Correlation between Water Vapor Adsorption/Desorption and Slow Magnetic Relaxation. International-journal Peer-reviewed

    Hirotaka Nakajima, Kaiji Uchida, Takefumi Yoshida, Yoji Horii, Tetsu Sato, Zhang Luming, Satoshi Yamashita, Yasuhiro Nakazawa, Verdad C Agulto, Makoto Nakajima, Brian K Breedlove, Masahiro Yamashita, Hiroaki Iguchi, Shinya Takaishi

    Chemphyschem : a European journal of chemical physics and physical chemistry　24　(4)　e202200618　2022/10/26

    DOI： 10.1002/cphc.202200618 　

    ISSN： 1439-4235

    eISSN： 1439-7641

  24. Benzenetriimide-Based Molecular Conductor with Antiferro- to Ferromagnetic Switching Induced by Structural Change of π-stacked Array. International-journal Peer-reviewed

    Shohei Koyama, Yoji Horii, Tetsu Sato, Shinya Takaishi, Norihisa Hoshino, Tomoyuki Akutagawa, Hiroaki Iguchi

    Chemphyschem : a European journal of chemical physics and physical chemistry　23　(19)　e202200322　2022/10/06

    DOI： 10.1002/cphc.202200322 　

    ISSN： 1439-4235

    eISSN： 1439-7641

  25. Reversible Insulator-Metal Transition by Chemical Doping and Dedoping of a Mott Insulator. International-journal Peer-reviewed

    Ryota Teruya, Tetsu Sato, Masahiro Yamashita, Noriaki Hanasaki, Akira Ueda, Masaki Matsuda

    Angewandte Chemie (International ed. in English)　61　(34)　e202206428　2022/08/22

    DOI： 10.1002/anie.202206428 　

    ISSN： 1433-7851

    eISSN： 1521-3773

  26. Ni(III) Mott-Hubbard-like State Containing High-Spin Ni(II) in a Semiconductive Bromide-Bridged Ni-Chain Compound. International-journal Peer-reviewed

    Masanori Wakizaka, Mohammad Rasel Mian, Takefumi Yoshida, Tetsu Sato, Hisaaki Tanaka, Tatsuya Miyamoto, Hiroshi Okamoto, Shinya Takaishi, Hiroaki Iguchi, Masahiro Yamashita

    Inorganic chemistry　61　(25)　9504-9513　2022/06/27

    DOI： 10.1021/acs.inorgchem.2c00473 　

    ISSN： 0020-1669

    eISSN： 1520-510X

  27. An electrically conductive metallocycle: densely packed molecular hexagons with π-stacked radicals. International-journal Peer-reviewed

    Mengxing Cui, Ryuichi Murase, Yongbing Shen, Tetsu Sato, Shohei Koyama, Kaiji Uchida, Tappei Tanabe, Shinya Takaishi, Masahiro Yamashita, Hiroaki Iguchi

    Chemical science　13　(17)　4902-4908　2022/05/04

    DOI： 10.1039/d2sc00447j 　

    ISSN： 2041-6520

    eISSN： 2041-6539

  28. Comparison between DySc2N@C80 and Dy2ScN@C80 single-molecule magnetic metallofullerenes encapsulated in single-wall carbon nanotubes. International-journal Peer-reviewed

    Satoshi Ito, Ryo Nakanishi, Keiichi Katoh, Brian K Breedlove, Tetsu Sato, Zhao-Yang Li, Yoji Horii, Masanori Wakizaka, Masahiro Yamashita

    Dalton transactions (Cambridge, England : 2003)　51　(16)　6339-6344　2022/04/20

    DOI： 10.1039/d2dt00524g 　

    ISSN： 1477-9226

    eISSN： 1477-9234

  29. Two-Dimensional Metal-Organic Framework Acts as a Hydrogen Evolution Cocatalyst for Overall Photocatalytic Water Splitting Peer-reviewed

    Jingyan Guan, Tigmansu Pal, Kazuhide Kamiya, Naoya Fukui, Hiroaki Maeda, Tetsu Sato, Hajime Suzuki, Osamu Tomita, Hiroshi Nishihara, Ryu Abe, Ryota Sakamoto

    ACS Catalysis　12　(7)　3881-3889　2022/04

    DOI： 10.1021/acscatal.1c05889 　

    eISSN： 2155-5435

  30. Bromine Vapor Induced Continuous p- to n-Type Conversion of a Semiconductive Metal-Organic Framework Cu[Cu(pdt)2]. International-journal Peer-reviewed

    Shraddha Gupta, Haruki Tanaka, Tetsu Sato, Shen Ye, Brian K Breedlove, Hiroaki Iguchi, Shinya Takaishi

    Inorganic chemistry　61　(10)　4414-4420　2022/03/14

    DOI： 10.1021/acs.inorgchem.1c03933 　

    ISSN： 0020-1669

    eISSN： 1520-510X

  31. Insight into the Gd-Pt Bond: Slow Magnetic Relaxation of a Heterometallic Gd-Pt Complex Peer-reviewed

    Takefumi Yoshida, Ahmed Shabana, Haitao Zhang, David Chukwuma Izuogu, Tetsu Sato, Kentaro Fuku, Hitoshi Abe, Yoji Horii, Goulven Cosquer, Norihisa Hoshino, Tomoyuki Akutagawa, Alex J.W. Thom, Shinya Takaishi, Masahiro Yamashita

    Bulletin of the Chemical Society of Japan　95　(3)　513-521　2022

    DOI： 10.1246/bcsj.20210429 　

    ISSN： 0009-2673

    eISSN： 1348-0634

  32. Hidden Heterometallic Interaction Emerging from Resonant Inelastic X-ray Scattering in Luminescent Tb-Pt Molecules Peer-reviewed

    Takefumi Yoshida, Ahmed Shabana, David Chukwuma Izuogu, Kentaro Fuku, Tetsu Sato, Haitao Zhang, Yukina Yamamoto, Jun Kamata, Hitomi Ohmagari, Miki Hasegawa, Goulven Cosquer, Shinya Takaishi, Takuma Kaneko, Tomoya Uruga, Yasuhiro Iwasawa, Masahiro Yamashita

    Journal of Physical Chemistry C　2022

    DOI： 10.1021/acs.jpcc.2c01396 　

    ISSN： 1932-7447

    eISSN： 1932-7455

  33. Electro-Conductive Single-Molecule Magnet Composed of a Dysprosium(III)-Phthalocyaninato Double-Decker Complex with Magnetoresistance. International-journal Peer-reviewed

    Tetsu Sato, Brian K Breedlove, Masahiro Yamashita, Keiichi Katoh

    Angewandte Chemie (International ed. in English)　60　(39)　21179-21183　2021/09/20

    DOI： 10.1002/anie.202102666 　

    ISSN： 1433-7851

    eISSN： 1521-3773

  34. Bluish hydrochromic naphthalenediimide salt: Change of hydrogen-bond interactions as the new mechanism of vapochromism Peer-reviewed

    Tappei Tanabe, Tetsu Sato, Kentaro Fuku, Kaiji Uchida, Tamon Yamauchi, Shinya Takaishi, Hiroaki Iguchi

    Chemistry Letters　50　(8)　1479-1482　2021/08

    DOI： 10.1246/cl.210275 　

    ISSN： 0366-7022

    eISSN： 1348-0715

  35. Coexistence of Spin-Lattice Relaxation and Phonon-Bottleneck Processes in GdIII -Phthlocyaninato Triple-Decker Complexes under Highly Diluted Conditions. International-journal Peer-reviewed

    Yoji Horii, Keiichi Katoh, Yuji Miyazaki, Marko Damjanović, Tetsu Sato, Liviu Ungur, Liviu F Chibotaru, Brian K Breedlove, Motohiro Nakano, Wolfgang Wernsdorfer, Masahiro Yamashita

    Chemistry (Weinheim an der Bergstrasse, Germany)　26　(36)　8076-8082　2020/06/26

    DOI： 10.1002/chem.201905796 　

    ISSN： 0947-6539

    eISSN： 1521-3765

  36. Relationship between the coordination geometry and spin dynamics of dysprosium(Iii) heteroleptic triple-decker complexes Peer-reviewed

    Tetsu Sato, Satoshi Matsuzawa, Keiichi Katoh, Masahiro Yamashita, Brian K. Breedlove

    Magnetochemistry　5　(4)　2019/12

    DOI： 10.3390/magnetochemistry5040065 　

    eISSN： 2312-7481

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Misc. 4

  1. Molecular Assembly Structure, Phase Transition Behavior, and Dielectric Property of Chiral Tetradecylammonium Camphorsulfonate

    小笠原琢匡, 出倉駿, 出倉駿, 佐藤鉄, 佐藤鉄, 芥川智行, 芥川智行

    日本化学会春季年会講演予稿集(Web)　105th　2025

  2. High-harmonic generation in two-dimensional cuprate Mott insulators

    池田良平, 酒井大輝, XU Mingfang, 佐藤鉄, 宮本辰也, 宮本辰也, 笹川崇男, 伊藤利充, 岡邦彦, 岡本博

    日本物理学会講演概要集(CD-ROM)　79　(1)　2024

    ISSN： 2189-079X

  3. Melting of excitonic insulator phase by an intense terahertz pulse in Ta$_2$NiSe$_5$

    Naoki Takamura, Tatsuya Miyamoto, Ryohei Ikeda, Tetsushi Kubo, Masaki Yamamoto, Hiroki Sato, Yang Han, Takayuki Ito, Tetsu Sato, Akitoshi Nakano, Hiroshi Sawa, Hiroshi Okamoto

    Physical Review Research　6　(4)　2023/09/11

    DOI： 10.1103/PhysRevResearch.6.043187 　

    ISSN： 2643-1564

  4. 希土類元素に対するエネルギー領域の放射光メスバウアー分光法

    増田 亮, 北尾 真司, 田嶋 寛介, 谷口 博紀, 三井 隆也, 藤原 孝将, 依田 芳卓, 永澤 延元, 石川 大介, Baron Alfred. Q, 吉田 健文, 佐藤 鉄, 加藤 恵一, 小林 寿夫, 瀬戸 誠

    アイソトープ・放射線研究発表会　2　16　2022

    Publisher: 公益社団法人 日本アイソトープ協会

    DOI： 10.50955/happyokai.2.0_16 　

    eISSN： 2436-4487

Research Projects 1

  1. 4th Phase of Materials: Nonlinear Response Materials Using Plastic Crystals

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (S)

    Institution: Tohoku University

    2026/04/01 - 2031/03/31