山本　浩史

山本　浩史　Hiroshi YAMAMOTO

1970年生まれ
分子科学研究所　　協奏分子システム研究センター　教授
　　　　　　　　　　電子物性研究部門（併任）
　　　　　　　　　　装置開発室　　　　　　　　室長
総合研究大学院大学　構造分子科学専攻　　　　教授
東北大学　　　　　　物理学専攻　　　　　　　　　教授（委嘱）
理化学研究所　　　　加藤分子物性研究室　　　客員主管研究員

Education

1993年3月

東京大学　理学部化学科　卒業
（有機合成化学研究室　奈良坂紘一　教授）

1995年3月

東京大学大学院　理学系研究科化学専攻　修士課程　修了
（有機合成化学研究室　奈良坂紘一　教授）
修士論文　「γ－アリールチオアリルスタンナンの酸化によるアリル化反応　およびマンガンカルボニル錯体を用いるカルボニル化合物の合成反応」

1998年3月

東京大学大学院　理学系研究科化学専攻　博士課程　修了
（物性研究所　加藤礼三　所員）
博士論文　"Control of the Arrangement and Electronic Structure of Donor Molecules in Organic Conductors"

Careers

1998年6月

学習院大学　理学部物理学科　助手（高橋利宏　教授）

1999年10月

理化学研究所　分子物性化学研究室　基礎科学特別研究員（加藤礼三主任）

2000年10月

理化学研究所　分子物性化学研究室　研究員（加藤礼三　主任）

2007年4月

理化学研究所　加藤分子物性研究室　専任研究員（加藤礼三　主任）

2012年4月

分子科学研究所　教授　（電子物性研究部門）

2012年4月

総合研究大学院大学　教授　（構造分子科学専攻）

ほか、早稲田大学、慶應大学、東京工業大学、埼玉大学、東邦大学、名古屋大学、東北大学にて授業担当（非常勤）

Themes

Awards

Qualifications

エックス線作業主任者
高圧ガス製造保安責任者（甲種化学）
特定高圧ガス取扱主任者（特殊高圧ガス）

Papers (Recent publications are lited in ORCID)

G. Kawaguchi, A. A. Bardin, M. Suda, M. Uruichi, H. M. Yamamoto,
An Ambipolar Superconducting Field-Effect Transistor Operating above Liquid Helium Temperature
Adv. Mater., 31, 1805715 (2018). New!
Y. Kawakami, T. Amano, Y. Yoneyama, Y. Akamine, H. Itoh, G. Kawaguchi, H. M. Yamamoto, H. Kishida, K. Itoh, T. Sasaki, S. Ishihara, Y. Tanaka, K. Yonemitsu, S. Iwai,
Nonlinear charge oscillation driven by a single-cycle light field in an organic superconductor
Nature Photonics, 12, 474-478 (2018).
H. Oike, M. Suda, M. Kamitani, A. Ueda, H. Mori, Y. Tokura, H. M. Yamamoto, and F. Kagawa,
Size effects on supercooling phenomena in strongly correlated electron systems: IrTe2 and θ−(BEDT−TTF)2RbZn(SCN)4
Phys. Rev. B, 97, 085102 (2018).
H. M. Yamamoto, M. Suda, Y. Kawasugi,
Organic phase-transition transistor with strongly correlated electrons
Jpn. J. Appl. Phys., 57, 03EA02 (2018).
M. Suda, H. M. Yamamoto,
Field-, strain- and light-induced superconductivity in organic strongly correlated electron systems
PCCP, 20, 1321 (2017).
E. Tisserond, J. N. Fuchs, M. O. Goerbig, P. Auban-Senzier, C. Meziere, P. Batail, Y. Kawasugi, M. Suda, H. M. Yamamoto, R. Kato, N. Tajima and M. Monteverde,
Aperiodic quantum oscillations of particle-hole asymmetric Dirac cones
Euro. Phys. Lett., 119, 67001 (2017).
H. Yamakawa, T. Miyamoto, T. Morimoto, T. Tanishige, H. Yada, N. Kida, M. Suda, H. M. Yamamoto, R. Kato, K. Miyagawa, K. Kanoda and H. Okamoto,
Mott Transition by an Impulsive dielectric Breakdown
Nat. Mater., 16, 1100-1105 (2017).
F. Yang, M. Suda and H. M. Yamamoto,
Fabrication and Operation of Monolayer Mott FET at Room Temperature
Bull. Chem. Soc. Jpn., 90(11), 1259-1266 (2017). (Selected for BCSJ Award Article)
M. Suda, N. Takashina, S. Namuangruk, N. Kungwan, H. Sakurai and H. M. Yamamoto,
N-type Superconductivity in an organic Mott insulator induced by light-driven electron-doping
Adv. Mater., 29, 1606833 (2017).
Yoshiaki Sato, Yoshitaka Kawasugi, Masayuki Suda, Hiroshi M. Yamamoto, and Reizo Kato ,
Critical Behavior in Doping-Driven Metal–Insulator Transition on Single-Crystalline Organic Mott-FET
Nano Lett., 17, 708 (2017).
Yoshitaka Kawasugi, Kazuhiro Seki, Yusuke Edagawa, Yoshiaki Sato, Jiang Pu, Taishi Takenobu, Seiji Yunoki, Hiroshi M. Yamamoto and Reizo Kato,
Simultaneous enhancement of conductivity and Seebeck coefficient in an organic Mott transistor
Appl. Phys. Lett. 109, 233301 (2016)
Yoshitaka Kawasugi, Kazuhiro Seki, Yusuke Edagawa, Yoshiaki Sato, Jiang Pu, Taishi Takenobu, Seiji Yunoki, Hiroshi M. Yamamoto, and Reizo Kato,
Electron–hole doping asymmetry of Fermi surface reconstructed in a simple Mott insulator
Nature Commun., 7, 12356 (2016)
Syuma Yasuzuka, Shinya Uji, Takako Konoike, Taichi Terashima, David Graf, Eun Sang Choi, James S. Brooks, Hiroshi M. Yamamoto, and Reizo Kato,
Shubnikov–de Haas Effect and Angular-Dependent Magnetoresistance in Layered Organic Conductor β′′-(ET)(TCNQ)
J. Phys. Soc. Jpn., 85, 084701 (2016)
H. Yamakawa, T. Miyamoto, T. Morimoto, H. Yada, Y. Kinoshita, M. Sotome, N. Kida, K. Yamamoto, K. Iwano, Y. Matsumoto, S. Watanabe, Y. Shimoi, M. Suda, H. M. Yamamoto, H. Mori and H. Okamoto,
Novel electronic ferroelectricity in an organic charge-order insulator investigated with terahertz-pump optical-probe spectroscopy
Scientific Reports, 6, 20571 (2016)
J. Mannhart, H. Hilgenkamp, and H.M. Yamamoto,
Three-Terminal Devices
Reference Module in Materials Science and Materials Engineering (2015)
Z. Qiu, M. Uruichi, D. Hou, K. Uchida, H. M. Yamamoto and E. Saitoh,
Spin-current injection and detection in κ-(BEDT-TTF)₂Cu[N(CN)₂]Br
AIP Advances, 5, 057167 (2015)
M. Suda, R. Kato, and H. M. Yamamoto,
Light-induced superconductivity using a photo-active electric double layer
Science, 347, 743–746 (2015)
C. Lemouchi, H. M. Yamamoto, R. Kato, S. Simonov, L. Zorina, A. Rodriguez-Fortea, E. Canadell, P. Wzietek, K. Iliopoulos, D. Gindre, M. Chrysos, and P. Batail,
Reversible Control of Crystalline Rotors by Squeezing Their Hydrogen Bond Cloud Across a Halogen Bond-Mediated Phase Transition
Crystal Growth & Design, 14, 3375–3383 (2014)
H. M. Yamamoto, Y. Kawasugi, H. Cui, M. Nakano, Y. Iwasa, and R. Kato,
Asymmetric Phase Transitions Observed at the Interface of a Field-Effect Transistor Based on an Organic Mott Insulator
Euro. J. Inorg. Chem., 2014, 3841–3844 (2014)
M. Suda, Y. Kawasugi, T. Minari, K. Tsukagoshi, R. Kato, and H. M. Yamamoto,
Strain-Tunable Superconducting Field-Effect Transistor with an Organic Strongly-Correlated Electron System
Adv. Mater., 26, 3490–3495 (2014)
Hiroshi M. Yamamoto
Sheathed nanowires aligned by crystallographic periodicity: a possibility of cross-bar wiring in three-dimensional space
CrystEngComm. 16, 2857 - 2868 (2014)
Tetsuro Kusamoto, Hiroshi M. Yamamoto and Reizo Kato
Utilization of σ-Holes on Sulfur and Halogen Atoms for Supramolecular Cation···Anion Interactions in Bilayer Ni(dmit)₂ Anion Radical Salts
Cryst. Growth Des., 13, 4533–4541 (2013)
H. M. Yamamoto, M. Nakano, M. Suda, Y. Iwasa, M. Kawasaki and R. Kato
A strained organic field-effect transistor with a gate-tunable superconducting channel
Nature Commun. 4, 2379/1–2379/7 (2013)
N. Tajima, T. Yamauchi, T. Yamaguchi, M. Suda, Y. Kawasugi, H. M. Yamamoto, R. Kato, Y. Nishio and K. Kajita
Quantum Hall effect in multilayered massless Dirac fermion systems with tilted cones
Phys. Rev. B, 88, 075315/1-6 (2013)
H. M. Yamamoto, J. Ueno and Reizo Kato
Critical behavior of a ﬁlling-controlled Mott-transition observed at an organic ﬁeld-eﬀect-transistor interface
Eur. Phys. J. Special Topics 222, 1057–1063 (2013) (INVITED)
N. Takubo, N. Tajima, H. M. Yamamoto, H. Cui, and R. Kato
Lattice Distortion Stabilizes the Photoinduced Metallic Phase in the Charge-Ordered Organic Salts (BEDT-TTF)₃X₂ (X=ReO₄, ClO₄)
Phys. Rev. Lett. 110, 227401 (2013)
T. Kusamoto, H. M. Yamamoto, N. Tajima, Y. Oshima, S. Yamashita, and R. Kato
Bilayer Mott System with Cation···Anion Supramolecular Interactions Based on a Nickel Dithiolene Anion Radical: Coexistence of Ferro- and Antiferromagnetic Anion Layers and Large Negative Magnetoresistance
Inorg. Chem., 52(9), 4759-4761 (2013).
Y. Kosaka, H. M. Yamamoto, A. Tajima, A. Nakao, H. Cui and R. Kato
Supramolecular Ni(dmit)₂ salts with halopyridinium cations -development of multifunctional molecular conductors with the use of competing supramolecular interactions
CrystEngComm, 15(16), 3200-3211 (2013). (INVITED)
N. Takubo, N. Tajima, H. M. Yamamoto, and R. Kato
Observation of Photo-Induced Insulator-to-Metal Transition in Charge-Ordered α-(BEDT-TTF)₂I₃ Thin Crystal by Simultaneous Transport and Optical Measurement
J. Luminescence, 137, 237-240 (2013).　
T. Kusamoto, H. M. Yamamoto, N. Tajima, Y. Oshima, S. Yamashita, and R. Kato
Bilayer Mott System Based on Ni(dmit)₂ (dmit = 1,3-dithiole-2-thione-4,5-dithiolate) Anion Radicals: Two Isostructural Salts Exhibit contrasting Magnetic Behavior
Inorg. Chem., 51(21), 11645-11654 (2012).
D. Watanabe, M. Yamashita, S. Tonegawa, Y. Oshima, H. M. Yamamoto, R. Kato, I. Sheikin, K. Behnia, T. Terashima, S. Uji, T. Shibauchi, and Y. Matsuda
Novel Pauli-Paramagnetic Quantum Phase in a Mott Insulator
Nature Commun., 3, 1090/1-1090/6 (2012).
T. Kiss, A. Chainani, H. M. Yamamoto, T. Miyazaki, T. Akimoto, T. Shimojima, K. Ishizaka, S. Watanabe, C.-T. Chen, A. Fukaya, R. Kato, and S. Shin
Quasiparticles and Fermi Liquid Behaviour in an Organic Metal
Nature Commun., 3, 1089/1-1089/6 (2012).
J. Lieffrig, H. M. Yamamoto, T. Kusamoto, H. Cui, O. Jeannin, M. Fourmigue, and R. Kato
Halogen-Bonded, Eight-fold PtS-Type Interpenetrated Supramolecular Network. A Study toward Redundant and Cross-Bar Supramolecular Nanowire Crystal
Cryst. Growth Des., 11(10), 4267-4271 (2011). (INVITED)
J. A. Wright, E. Green, P. Kuhns, A. Reyes, J. Brooks, J. Schlueter, R. Kato, H. Yamamoto, M. Kobayashi, and S. E. Brown
Zeeman-Driven Phase Transition within the Superconducting State of κ-(BEDT-TTF)₂Cu(NCS)₂
Phys. Rev. Lett., 107, 087002/1-087002/4 (2011).
Y. Kawasugi, H. M. Yamamoto, N. Tajima, T. Fukunaga, K. Tsukagoshi, and R. Kato
Electric-Field-Induced Mott Transition in an Organic Molecular Crystal
Phys. Rev. B, 84, 125129/1-125129/9 (2011). PRB Editors' Suggestions
Y. Takahide, M. Kimata, K. Kodama, T. Terashima, S. Uji, M. Kobayashi, and H. M. Yamamoto
Highly nonlinear current-voltage characteristics of the organic Mott insulator κ-(BEDT-TTF)₂Cu[N(CN)₂Cl
Phys. Rev. B, 84, 035129/1-035129/7 (2011).
K. Hazama, S. Uji, Y. Takahide, M. Kimata, H. Satsukawa, A. Harada, T. Terashima, Y. Kosaka, H. M. Yamamoto, and R. Kato
Fermi Surface and Interlayer Transport in the Two-Dimensional Magnetic Organic Conductor (Me-3,5-DIP)[Ni(dmit)2]2
Phys. Rev. B, 83, 165129/1-165129/9 (2011).
Y. Takano, K. Hiraki, Y. Takada, H. M. Yamamoto, and T. Takahashi
Local Spin Susceptibility Characteristic of Zero-Gap State of α-(BEDT-TTF)2I3 under Pressure
J. Phys. Soc. Jpn., 79, 104704/1-104704/7 (2010).
K. Hazama, Y. Takahide, M. Kimata, T. Terashima, S. Uji, Y. Kosaka, H. M. Yamamoto, and R. Kato
Electronic State of Magnetic Organic Conductor (Me-3,5-DIP)[Ni(dmit)2]2
J. Phys.: Conf. Ser., 150, 022025/1-022025/4 (2010).
Y. Takahide, M. Kimata, K. Hazama, T. Terashima, S. Uji, T. Konoike, and H. M. Yamamoto
Charge Transport in Charge-Ordered Layered Crystals θ-(BEDT-TTF)2MZn(SCN)4 (M=Cs, Rb): Effects of Long-Range Coulomb Interaction and Pauli Exclusion Principle
Phys. Rev. B, 81, 235110/1-235110/18 (2010).
Y. Ishii, M. Nagasawa, T. Suzuki, I. Watanabe, T. Matsuzaki, H. M. Yamamoto, and R. Kato
Zero Field- and Longitudinal Field-μSR Studies of Quasi-One-Dimensional Organic Conductor, TMTTF2PF6
Physica B, 405(11), S98-S100 (2010).
T. Yamamoto, Y. Nakazawa, R. Kato, K. Yakushi, H. Akutsu, A. S. Akustu, H. Yamamoto, A. Kawamoto, S. S. Turner, and P. Day
Charge Fluctuation of the Superconducting Molecular Crystals
Physica B, 405(11), S237-S239 (2010).
M. Yamashita, N. Nakata, Y. Senshu, M. Nagata, H. M. Yamamoto, R. Kato, T. Shibauchi, and Y. Matsuda
Highly Mobile Gapless Excitations in a Two-Dimensional Candidate Quantum Spin Liquid
Science, 328(5983), 1246-1248 (2010).
Y. Kawasugi, H. M. Yamamoto, N. Tajima, T. Fukunaga, K. Tsukagoshi, and R. Kato
Field-Induced Carrier Delocalization in the Strain-Induced Mott Insulating State of an Organic Superconductor
Phys. Rev. Lett., 103(11), 116801/1-116801/4 (2009). PRL Editors' Suggestions
T. Itou, A. Oyamada, S. Maegawa, K. Kubo, H. M. Yamamoto, and R. Kato
Superconductivity on the Border of a Spin-Gapped Mott Insulator: NMR Studies of the Quasi-Two-Dimensional Organic System EtMe3P[Pd(dmit)2]2
Phys. Rev. B, 79(17), 174517/1-174517/6 (2009). PRB Editors' Suggestions
H. M. Yamamoto, M. Hosoda, Y. Kawasugi, K. Tsukagoshi, and R. Kato
Field Effect on Organic Charge-Ordered/Mott Insulators
Physica B:Condensed Matter, 404(3-4), 413-415 (2009).
F. Nad, P. Monceau, and H. M. Yamamoto
Charge-Ordered State and its Stabilization in Organic Compounds
Physica B:Condensed Matter, 404(3-4), 473-475 (2009).
F. Nad, P. Monceau, and H. M. Yamamoto
A Possible Glass-Like State in θ-(BEDIT-TTF)2CsZn(SCN)4 at Low Temprature
J. Phys.: Condensed Matter, 20(48), 485211/1-485211-6 (2008).
Y. Kawasugi, H. M. Yamamoto, M. Hosoda, N. Tajima, T. Fukunaga, K. Tsukagoshi, and R. Kato
Strain-Induced Superconductor/Insulator Transition and Field Effect in a Thin Single Crystal of Molecular Conductor
Appl. Phys. Lett., 92, 243508/1-243508/3 (2008).
H. M. Yamamoto, Y. Kawasugi, H. Ito, T. Fukunaga, T. Suzuki, K. Tsukagoshi, and R. Kato
Conduction Properties of Micro-Crystals of 2,5-Dimethyl-N,N'-Dicyanoquinonediimine Metal (Metal = Ag, Cu) Complexes on SiO2/Si Substrates
Solid State Sci., 10(12),1757-1761 (2008).
T. Yamamoto, H. M. Yamamoto, R. Kato, M. Uruichi, K. Yakushi, H. Akutsu, A. Sato-Akutsu, A. Kawamoto, S. S. Turner, and P. Day
Inhomogeneous Site Charges at the Boundary between the Insulating, Superconducting, and Metallic Phases of β"-Type Bis-Ethylenedithio-Tetrathiafulvalene Molecular Charge-Transfer Salts
Phys. Rev. B, 77, 205120/1-205120/14 (2008). PRB Editors' Suggestions
S. Fujiyama, A. Shitade, K. Kanoda, Y. Kosaka, H. M. Yamamoto, and R. Kato
Suppression of Electronic Susceptibility in Metal-Mott-Insulator Alternating Material (Me-3,5-DIP)[Ni(dmit)2]2 Observed Using 13C NMR
Phys. Rev. B, 77, 060403/1-060403/4 (2008).
H. M. Yamamoto, Y. Kosaka, R. Maeda, J. Yamaura, A. Nakao, T. Nakamura, and R. Kato
Supramolecular Insulating Networks Sheathing Conducting Nanowires Based on Organic Radical Cations
ACS Nano, 2(1), 143-155 (2008).
F. Nad, P. Monceau, and H. M. Yamamoto
Effect of Cooling rate on Charge Ordering in θ-(BEDT-TTF)2RbZn(SCN)4
Phys. Rev. B, 76(20), 205101/1-205101/6 (2007).
T. Yamamoto, R. Kato, H. M. Yamamoto, A. Fukaya, K. Yamasawa, I. Takahashi, H. Akutsu, A. Akutsu-Sato, and P. Day
Technique for Anisotropic Extension of Organic Crystals: Application to Temperature Dependence of Electrical Resistance
Rev. Sci. Instrum., 78, 083906/1-083906/11 (2007).
T. Yamaguchi, T. Konoike, K. Enomoto, M. Nishimura, T. Terashima, S. Uji, and H. M. Yamamoto
Large Positive Magnetoresistance of Insulating Organic Crystals in the Non-Ohmic Region
Phys. Rev. Lett. 98, 116602/1-116602/4 (2007).
Y. Kosaka, H. M. Yamamoto, A. Nakao, M. Tamura, and R. Kato
Coexistence of Conducting and Magnetic Electrons Based on Molecular π-Electrons in the Supramolecular Conductor (Me-3,5-DIP)[Ni(dmit)2]2"
J. Am. Chem. Soc., 129(11), 3054-3055 (2007).
M. Kimata, Y. Oshima, H. Ohta, K. Koyama, M. Motokawa, H. M. Yamamoto, and R. Kato
Low-Temperature Fermi Surface of the Organic Conductor β''-(BEDT-TTF)(TCNQ)(1-x)(F1-TCNQ)x (x=0,0.05) from magnetooptical measurements
Phys. Rev. B, 75(4), 045126/1-045126/9 (2007).
F. Nad, P. Monceau, and H. M. Yamamoto
Dielectric Response in the Charge-Ordered θ-(BEDT-TTF)2RbZn(SCN)4 Organic Compound
J. Phys.: Condensed Matter, 18(41), L509-L514 (2006).
H. M. Yamamoto, H. Ito, M. Ikeda, R. Kato, K. Shigeto, and K. Tsukagoshi
Nano-size Molecular Conductors Directly Formed on Silicon Substrates
Multifunctional Conducting Molecular Materials, ed. by G. Saito, F. Wudl, R. C. Haddon, K. Tanigaki, T. Enoki, H. E. Katz, and M. Maesato, The Royal Society of Chemistry, Cambridge, UK, 97-100 (2007).
M. Ashizawa, H. M. Yamamoto, A. Nakao, and R. Kato
The First Methyl Antimony Linked Dimeric Tetrathiafulvalene and Tetraselenafulvalenes
Tetrahedron Letters, 47(50), 8937-8941 (2006).
H. M. Yamamoto, H. Ito, K. Shigeto, I. Yagi, K. Tsukagoshi, and R. Kato
Nano-Size Molecular Conductors on Silicon Substrate -Toward Device Integration of Conductive CT Salts-
J. Low Temperature Physics, 142(3/4), 215-220 (2006).
M. Ashizawa, A. Nakao, H. M. Yamamoto, and R. Kato
Development of the First Methyl Antimony Bridged Tetrachalcogenafulvalene Systems
J. Low Temperature Physics, 142(3/4), 449-452 (2006).
K. Kubo, A. Nakao, H. M. Yamamoto, and R. Kato
Preparation and Characterization of Conducting Trimetallic Nickel-Dithiolene Complexes with Bridging Tetrathiooxalate Ligands
J. Am. Chem. Soc., 128(38), 12358-12359 (2006).
Y. Kosaka, H. M. Yamamoto, A. Nakao, and R. Kato
Multicomponent Molecular Conductors with Supramolecular Assemblies Prepared from Neutral Iodine-Bearing pBIB (p-Bis(iodoethynyl)benzene) and Derivatives
Bull. Chem. Soc. Jpn., 79(7), 1148-1154, (2006).
T. Yamaguchi, T. Konoike, K. Enomoto, M. Nishimura, T. Terashima, S. Uji, and H. M. Yamamoto
Current-Voltage Characteristics of Charge-Ordered Organic Crystals
Phys. Rev. Lett., 96(13), 136602/1-136602/4 (2006).
R. Jindo, S. Sugawara, N. Tajima, H. M. Yamamoto, R. Kato, Y. Nishio, and K. Kajita
Out-of-Plane Resistance of Quasi-two Dimensional Metal (BEDT-TTF)3Cl(DFBIB) in Transverse Magnetic Fields
J. Phys. Soc. Jan., 75(1), 013705/1-013705/5 (2006).　　Papers of Editors' Choice
H. M. Yamamoto, H. Ito, K. Shigeto, K. Tsukagoshi, and R. Kato
Direct Formation of Micro-/Nanocrystalline 2,5-dimethyl-N,N'-Dicyanoquinonediimine Complexes on SiO2/Si Substrates and Multiprobe Measurement of Conduction Properties
J. Am. Chem. Soc., 128(3), 700-701 (2006).
M. Uruichi, K. Yakushi, H. M. Yamamoto, and R. Kato
Infrared and Raman Studies of the Charge-Ordering Phase Transition at ～170 K in the Quarter-Filled Organic Conductor, β"-(ET)(TCNQ)
J. Phys. Soc. Jpn., 75(7), 074720/1-074720/10 (2006).
T. Takahashi, K. Hiraki, S. Moroto, N. Tajima, Y. Takano, Y. Kubo, H. Satsukawa, R. Chiba, H. M Yamamoto, R. Kato, and T. Naito
Charge Disproportionation, Everywhere!
J. Phys. IV France: Proceedings (2005), 131(ECRYS-2005, International Workshop on Electronic Crystals, 2005), 3-8 (2005).
M. Kimata, H. Ohta, K. Koyama, Y. Oshima, M. Motokawa, H. M. Yamamoto, and R. Kato
Development of the High Field Magneto-Optical Measurement System with a Rotational Cavity for the Study of Organic Conductors
High Magnetic Fields in Semiconductor Physics, Proceedings of the International Conference on High Magnetic Fields in Semiconductor Physics, 16th, Tallahassee, FL, United States, Aug. 2-6, 2004, 355-358 (2005).
T. Takahashi, S. Suzuki, K. Hiraki, H. M. Yamamoto, and R. Kato
Electronic Properties of a New Layered Organic Conductor, (BEDT-TTF)3Br(pBIB)
Synth. Met., 153(1-3), 401-404 (2005).
M. Kimata, Y. Oshima, K. Koyama, H. Ohta, M. Motokawa, H. M. Yamamoto, and R. Kato
Fermi Surface Study of β"-(BEDT-TTF)(TCNQ) by Magnetooptical Measurements
Synth. Met., 153(1-3), 369-372 (2005).
S. Yasuzuka, S. Uji, K. Enomoto, T. Konoike, M. Nishimura, T. Terashima, D. Graf, E. S. Choi, J. S. Brooks, H. M. Yamamoto, R. Kato, K. Yokogawa, and K. Keizo
Pressure Effect on Fermi Surface in β"-(ET)(TCNQ)
Synth. Met., 152(1-3), 437-440 (2005).
Y. Syuma, S. Uji, H. M. Yamamoto, J. Yamaura, C. Terakura, T. Terashima, T. Yakabe, Y. Terai, R. Maeda, and R. Kato
Shubnikov-de Haas Effect and Angular-Dependent Magnetoresistance in New Layered Organic Conductors ET3Cl(DFBIB) and ET3Br(pBIB)
J. Phys. Soc. Jpn., 74(2), 679-685 (2005).
M. Kimata, H. Ohta, K. Koyama, Y. Oshima, M. Motokawa, H. M. Yamamoto, and R. Kato
Development of the High Field Magneto-Optical Measurement System with a Rotational Cavity for the Study of Organic Conductors
International Journal of Modern Physics B: Condensed Matter Physics, Statistical Physics, Applied Physics, 18(27, 28 & 29), 3803-3806 (2004).
R. Chiba, K. Hiraki, T. Takahashi, H. M. Yamamoto, and T. Nakamura
Extremely Slow Charge Fluctuations in the Metallic State of the Two-Dimensional Molecular Conductor θ -(BEDT-TTF)2RbZn(SCN)4
Phys. Rev. Lett., 93(21), 216405/1-216405/4 (2004).
H. Ohta, M. Kimata, Y. Oshima, K. Koyama, M. Motokawa, H. M. Yamamoto, R. Kato, H. Nishikawa, K. Kikuchi, and I. Ikemoto
Magnetooptical Measurements of Low Dimensional Organic Conductors
Tohoku Daigaku Kinzoku Zairyo Kenkyusho Kyojiba Chodendo Zairyo Kenkyu Senta Nenji Hokoku, Volume Date 2003, 129-132 (2004).
S. Moroto, K. I. Hiraki, Y. Takano, Y. Kubo, T. Takahashi, H. M. Yamamoto, and T. Nakamura
Charge Disproportionation in the Metallic State of α -(BEDT-TTF)2I3
J. Phys IV France: Proceedings, 114(ISCOM 2003, Fifth International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets, 2003), 339 (2004).
T. Takahashi, R. Chiba, K. Hiraki, H. M. Yamamoto, and T. Nakamura
Dynamical Charge Disproportionation in Metallic State in θ -(BEDT-TTF)2RbZn(SCN)4
J. Phys IV France: Proceedings, 114(ISCOM 2003, Fifth International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets, 2003), 269-272 (2004).
S. Yasuzuka, D. Graf, E. S. Choi, J. S. Brooks, T. Terashima, T. Konoike, K. Enomoto, M. Nishimura, H. M. Yamamoto, R. Kato, and S. Uji
Pressure-Induced Fermi Surface Change in Quasi-one-dimensional Conductor β''-(ET)(TCNQ)
J. Phys IV France: Proceedings, 114(ISCOM 2003, Fifth International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets, 2003), 157-158 (2004).
M. Kimata, Y. Oshima, H. Ohta, K. Koyama, M. Motokawa, H. M. Yamamoto, and R. Kato
Magnetooptical Measurements of β"-(BEDT-TTF)(TCNQ)
Physica B: Condensed Matter, 346-347, 382-386 (2004).
K. Yakushi, M. Uruichi, H. Yamamoto, and R. Kato
Dynamical Fluctuation of the Site-Charge Density in Metallic β"-(BEDT-TTF)(TCNQ)
J. Phys. IV France, 114, 149-151 (2004).
S. Uji, T. Terashima, S. Yasuzuka, J. Yamaura, H. M. Yamamoto, and R. Kato
Fermi Surface and Angular-Dependent Magnetoresistance in the Organic Conductor (BEDT-TTF)2Br(DIA)
Phys. Rev. B: Condensed Matter and Materials Physics, 68(6), 064420/1-064420/7 (2003).
K. Murata, K. Iwashita, H. M. Yamamoto, H. Yoshino, J. S. Brooks, K. Hiraki, and T. Takahashi
Charge Disproportionation and Weak Localization in θ-(BEDT-TTF)2MZn(SCN)4 [M=Cs, Rb]
Synth. Met., 135-136, 553-554 (2003).
Y. Kubo, Y. Takano, K. Hiraki, T. Takahashi, H. M. Yamamoto, and T. Nakamura
13C-NMR Studies of the 'Narrow Gap Semiconducting' State of α-(BEDT-TTF)2I3 under Pressure
Synth. Met., 135-136, 591-592 (2003).
R. Chiba, K. Hiraki, T. Takahashi, H. M. Yamamoto, and T. Nakamura
Pressure Effect on the Charge Ordering in θ-(BEDT-TTF)2MZn(SCN)4[M=Rb, Cs]
Synth. Met., 135-136, 595-596 (2003).　
S. Yasuzuka, C. Terakura, T. Terashima, T. Yakabe, Y. Terai, H. M. Yamamoto, R. Kato, and S. Uji
Fermi Surface and Resistance Anomalies in ET-TCNQ
Synth. Met., 135-136, 647-648 (2003).
H. M. Yamamoto, N. Tajima, M. Hagiwara, R. Kato, and J.-I. Yamaura
Strange Electric/Magnetic Behaviour of New (BEDT-TTF)(TCNQ)
Synth. Met., 135-136, 623-624 (2003).
Y. Oshima, H. Ohta, K. Koyama, M. Motokawa, H. M. Yamamoto, R. Kato, M. Tamura, Y. Nishio, and K. Kajita
Fermi Surface Study of Quasi-Two-Dimensional Organic Conductors by Magnetooptical Measurements
J. Phys. Soc. Jpn., 72, 143-148 (2003).
Y. Oshima, H. Ohta, K. Koyama, M. Motokawa, H. M. Yamamoto, and R. Kato
Observation of High-Order Harmonic Resonances in Magnetooptical Measurement of (BEDT-TTF)2Br(DIA)
J. Phys. Soc. Jpn., 71, 1031-1034 (2002).
Y. Oshima, H. Ohta, H. M. Yamamoto, R. Kato, K. Koyama, and M. Motokawa
Magnetooptical Measurements of BEDT-TTF Salts Containing SupraMolecular Assemblies
Synth. Met., 133-134, 453-454 (2003).
Y. Kubo, Y. Takano, K. Hiraki, T. Takahashi, H. M. Yamamoto, and T. Nakamura
The Electronic State of α-(BEDT-TTF)2I3 under Hydrostatic Pressure
Synth. Met., 133-134, 307-308 (2003).　
R. Chiba, K. Hiraki, T. Takahashi, H. M. Yamamoto, and T. Nakamura
Charge Ordering in θ-(BEDT-TTF)2MZn(SCN)4 [M = Rb, Cs]
Synth. Met., 133-134, 305-306 (2003).　
S. Yasuzuka, C. Terakura, T. Terashima, T. Yakabe, Y. Terai, H. M. Yamamoto, J. Yamaura, R. Maeda, R. Kato, and S. Uji
Fermi Surface in New Layered Organic Conductors (BEDT-TTF)3Br(pBIB) and (BEDT-TTF)3Cl(DFBIB)
Synth. Met., 133-134, 169-171 (2003).
K. Iwashita, H. M. Yamamoto, H. Yoshino, D. Graf, K. Storr, I. Rutel, J. S. Brooks, T. Takahashi, and K. Murata
Uniaxial Strain Dependence of Electronic States of θ-(BEDT-TTF)2MZn(SCN)4 [M=Cs, Rb]
Synth. Met., 133-134, 153-155 (2003).　
H. M. Yamamoto, M. Hagiwara, and R. Kato
New Phase of (BEDT-TTF)(TCNQ)
Synth. Met., 133-134, 449-451 (2003).
H. M. Yamamoto
Anionic Supramolecular Assemblies in Conductive Cation Radical Salts: Iodine-Containing Molecules as Building Blocks
RIKEN Review, 46, 3-6 (2002).
Y. Oshima, H. Ohta, H. M. Yamamoto, and R. Kato
ESR Studies of BEDT-TTF Organic Conductors Containing Supramolecular Assemblies
Proc. 3rd Asia-Pacific EPR/ESR Symposium (APES'01), 2002, 312-315.
R. Kato, T. Imakubo, H. Yamamoto, R. Maeda, M. Fujiwara, J.-I. Yamaura, and H. Sawa
An Application of Supramolecular Chemistry to Molecular Conductors
Mol. Cryst. Liq. Cryst., 380, 61-68 (2002).
H. M. Yamamoto, R. Maeda, J. Yamaura, and R. Kato
Structural and Physical Properties of Conducting Cation Radical Salts Containing Supramolecular Assemblies Based on p-Bis(Iodoethynyl)Benzene Derivatives
J. Mater. Chem., 11, 1034-1041 (2001).
Y. Takano, K. Hiraki, H. M. Yamamoto, T. Nakamura, and T. Takahashi
Charge Ordering in α-(BEDT-TTF)2I3
Synth. Met., 120, 1081-1082 (2001).
R. Chiba, H. M. Yamamoto, K. Hiraki, T. Takahashi, and T. Nakamura
Charge Ordering in θ-(BEDT-TTF)2RbZn(SCN)4
Synth. Met., 120, 919 (2001).　
H. M. Yamamoto, R. Maeda, J. Yamaura, and R. Kato
Multicomponent Molecular Conductors with Supramolecular Assembly : Supramolecules with Various Dimensionality
Synth. Met., 120, 781-782 (2001).
R. Chiba, H. M. Yamamoto, K. Hiraki, T. Takahashi, and T. Nakamura
Charge Disproportionation in (BEDT-TTF)2RbZn(SCN)4
J. Phys. Chem. Solids, 62, 389-391 (2001).　
Y. Takano, H. M. Yamamoto, K. Hiraki, T. Nakamura, and T. Takahashi
Charge Disproportionation in the Organic Conductor, α-(BEDT-TTF)2I3
J. Phys. Chem. Solids, 62, 393-395 (2001).　
H. M. Yamamoto and R. Kato
Design, Preparation, and Characterization of Novel ET Salts with Supramolecular Assembly --Sheet and Chain Structures Based on Difluorotetraiodobenzene--
Chem. Lett., 2000, 970-971 (2000).
S. Uji, C. Terakura, T. Terashima, H. Aoki, H. M. Yamamoto, J. Yamaura, and R. Kato
Fermi Surface of (BEDT-TTF)2Br(DIA)
Synth. Met., 103, 1978-1978 (1999).
H. M. Yamamoto, J. Yamaura, and R. Kato
Physical Properties of Multi-Component Molecular Conductors with Supramolecular Assembly
Synth. Met., 102, 1515-1516 (1999).
H. M. Yamamoto, J. Yamaura, and R. Kato
Preparation of Multi-Component Molecular Conductors with Supramolecular Assembly
Synth. Met., 102, 1448-1451 (1999).
H. M. Yamamoto, J. Yamaura, and R. Kato
Multicomponent Molecular Conductors with Supramolecular Assembly: Iondine-Containing Neutral Molecules as Building Blocks
J. Am. Chem. Soc., 120(24), 5905-5913 (1998).
H. M. Yamamoto, J. Yamaura, and R. Kato
Structural and Electrical Properties of (BEDT-TTF)2X(diiodoacetylene) (X=Cl, Br): The Novel Self-Assemby of Neutral Lewis-acidic Molecules and Halide Anions in a Molecular Metal
J. Mater. Chem., 8(1), 15-16 (1998).
H. M. Yamamoto, J. Yamaura, and R. Kato
Azulene-Substituted TTF Derivatives
J. Mater. Chem., 8(2), 289-294 (1998).
H. M. Yamamoto, H. Sakurai, and K. Narasaka
One-Pot Synthesis of Unsymmetrical Ketones by the Reaction of Decacarbonyldimanganese with Two Kinds of Alkyllithiums
Bull. Chem. Soc. Jpn., 69, 157 (1996).

Books

川椙義高、山本浩史
有機モットトランジスタの物理と可能性
応用物理, 81, 1034-1037 (2012)
山本浩史
有機モット絶縁体界面を用いた相転移トランジスタ
表面科学, 32, 33-38 (2011)
山本浩史、川椙義高
静電キャリアドーピングによる電界誘起モット転移
固体物理, 46, 75-85 (2011).
山本浩史
分子性導体のデバイス化と有機モットFETの開発
Molecular Science, 4(1) A0032/1-A0032/9 (2010).

Patents

素子、これを用いた薄膜トランジスタおよびセンサ、ならびに素子の製造方法
山本浩史、重藤訓志、塚越一仁、八木巌、加藤礼三　（特願2004-123757）
単結晶、ナノ配線材料、電子素子、および、ナノ配線用材料の製造方法
山本浩史　（特願2004-179175）
スイッチング素子
山本浩史、伊藤裕美　（特願2006-082199）

Press

山本 浩史