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Michihiro Ohta
Michihiro Ohta
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Year
High thermoelectric performance in low-cost SnS0.91Se0.09 crystals
W He, D Wang, H Wu, Y Xiao, Y Zhang, D He, Y Feng, YJ Hao, JF Dong, ...
Science 365 (6460), 1418-1424, 2019
4292019
Power generation from nanostructured PbTe-based thermoelectrics: comprehensive development from materials to modules
X Hu, P Jood, M Ohta, M Kunii, K Nagase, H Nishiate, MG Kanatzidis, ...
Energy & Environmental Science 9 (2), 517-529, 2016
3322016
High-performance thermoelectric mineral Cu12− xNixSb4S13 tetrahedrite
K Suekuni, K Tsuruta, M Kunii, H Nishiate, E Nishibori, S Maki, M Ohta, ...
Journal of Applied Physics 113 (4), 2013
3022013
Excessively doped PbTe with Ge-induced nanostructures enables high-efficiency thermoelectric modules
P Jood, M Ohta, A Yamamoto, MG Kanatzidis
Joule 2 (7), 1339-1355, 2018
1902018
Thermoelectric power generation: from new materials to devices
G Tan, M Ohta, MG Kanatzidis
Philosophical Transactions of the Royal Society A 377 (2152), 20180450, 2019
1722019
Enhancement of Thermoelectric Figure of Merit by the Insertion of MgTe Nanostructures in p‐type PbTe Doped with Na2Te
M Ohta, K Biswas, SH Lo, J He, DY Chung, VP Dravid, MG Kanatzidis
Advanced Energy Materials 2 (9), 1117-1123, 2012
1482012
High-performance thermoelectric minerals: colusites Cu26V2M6S32 (M= Ge, Sn)
K Suekuni, FS Kim, H Nishiate, M Ohta, HI Tanaka, T Takabatake
Applied Physics Letters 105 (13), 2014
1292014
Na doping in PbTe: solubility, band convergence, phase boundary mapping, and thermoelectric properties
P Jood, JP Male, S Anand, Y Matsushita, Y Takagiwa, MG Kanatzidis, ...
Journal of the American Chemical Society 142 (36), 15464-15475, 2020
1162020
High-performance thermoelectric bulk colusite by process controlled structural disordering
C Bourges, Y Bouyrie, AR Supka, R Al Rahal Al Orabi, P Lemoine, ...
Journal of the American Chemical Society 140 (6), 2186-2195, 2018
1122018
Structural stability enables high thermoelectric performance in room temperature Ag 2 Se
P Jood, R Chetty, M Ohta
Journal of materials chemistry A 8 (26), 13024-13037, 2020
912020
Hierarchical architecturing for layered thermoelectric sulfides and chalcogenides
P Jood, M Ohta
Materials 8 (3), 1124-1149, 2015
772015
Thermoelectric properties of Ti1+ xS2 prepared by CS2 sulfurization
M Ohta, S Satoh, T Kuzuya, S Hirai, M Kunii, A Yamamoto
Acta materialia 60 (20), 7232-7240, 2012
752012
Polarity reversal of terahertz waves radiated from semi-insulating InP surfaces induced by temperature
M Nakajima, M Hangyo, M Ohta, H Miyazaki
Physical Review B 67 (19), 195308, 2003
742003
Vanadium-free colusites Cu 26 A 2 Sn 6 S 32 (A= Nb, Ta) for environmentally friendly thermoelectrics
Y Kikuchi, Y Bouyrie, M Ohta, K Suekuni, M Aihara, T Takabatake
Journal of Materials Chemistry A 4 (39), 15207-15214, 2016
682016
Low lattice thermal conductivity in Pb 5 Bi 6 Se 14, Pb 3 Bi 2 S 6, and PbBi 2 S 4: promising thermoelectric materials in the cannizzarite, lillianite, and galenobismuthite …
M Ohta, DY Chung, M Kunii, MG Kanatzidis
Journal of Materials Chemistry A 2 (47), 20048-20058, 2014
682014
Enhanced average thermoelectric figure of merit of n-type PbTe 1− x I x–MgTe
P Jood, M Ohta, M Kunii, X Hu, H Nishiate, A Yamamoto, MG Kanatzidis
Journal of Materials Chemistry C 3 (40), 10401-10408, 2015
652015
Preparation of R2S3 (R: La, Pr, Nd, Sm) powders by sulfurization of oxide powders using CS2 gas
M Ohta, H Yuan, S Hirai, Y Uemura, K Shimakage
Journal of alloys and compounds 374 (1-2), 112-115, 2004
592004
Enhancement in the thermoelectric performance of colusites Cu 26 A 2 E 6 S 32 (A= Nb, Ta; E= Sn, Ge) using E-site non-stoichiometry
Y Bouyrie, M Ohta, K Suekuni, Y Kikuchi, P Jood, A Yamamoto, ...
Journal of Materials Chemistry C 5 (17), 4174-4184, 2017
532017
Effects of Ge and Sn Substitution on the Metal–Semiconductor Transition and Thermoelectric Properties of Cu12Sb4S13 Tetrahedrite
Y Kosaka, K Suekuni, K Hashikuni, Y Bouyrie, M Ohta, T Takabatake
Physical Chemistry Chemical Physics, 2017
522017
Thermal decomposition of NH4SCN for preparation of Ln2S3 (Ln= La and Gd) by sulfurization
M Ohta, S Hirai, H Kato, VV Sokolov, VV Bakovets
Materials transactions 50 (7), 1885-1889, 2009
512009
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