Demonstration of ultrahigh thermoelectric efficiency of∼ 7.3% in Mg3Sb2/MgAgSb module for low-temperature energy harvesting Z Liu*, N Sato*, W Gao*, K Yubuta, N Kawamoto, M Mitome, K Kurashima, ... Joule 5 (5), 1196–1208, 2021 | 268 | 2021 |
High Power Factor and Enhanced Thermoelectric Performance in Sc and Bi Codoped GeTe: Insights into the Hidden Role of Rhombohedral Distortion Degree Z Liu*, W Gao*, W Zhang, N Sato, Q Guo, T Mori Advanced Energy Materials 10, 2002588, 2020 | 99 | 2020 |
Shaping the role of germanium vacancies in germanium telluride: metastable cubic structure stabilization, band structure modification, and stable N-type conduction Z Liu*, N Sato*, Q Guo, W Gao, T Mori NPG Asia Materials 12, 66, 2020 | 46 | 2020 |
Improved thermoelectric performance of GeTe via efficient yttrium doping W Gao, Z Liu, W Zhang, N Sato, Q Guo, T Mori Applied Physics Letters 118 (3), 033901, 2021 | 30 | 2021 |
Glass-like Lattice Thermal Conductivity and Thermoelectric Properties of Incommensurate Chimney-Ladder Compound FeGeγ N Sato, H Ouchi, Y Takagiwa, K Kimura Chemistry of Materials 28 (2), 529-533, 2016 | 27 | 2016 |
Unusual Lattice Dynamics and Anisotropic Thermal Conductivity in In2Te5 Due to Layered Structure and Planar-Coordinated Te-Chain W Zhang*, N Sato*, K Tobita, K Kimura, T Mori Chemistry of Materials 32 (12), 5335–5342, 2020 | 25 | 2020 |
Thermoelectric Performance of Cr Doped and Cr–Fe Double-Doped Higher Manganese Silicides with Adjusted Carrier Concentration and Significant Electron–Phonon Interaction Q Guo, W Zhang, Z Liu, X Fu, S Le Tonquesse, N Sato, HW Son, ... ACS Applied Materials & Interfaces 13 (7), 8574–8583, 2021 | 23 | 2021 |
Effect of anomalous crystal structure of iron aluminides Fe2Al5 and Fe4Al13: low phonon thermal conductivity and potentiality as thermoelectric materials K Tobita, N Sato, K Kitahara, Y Takagiwa, K Kimura Materials Transactions 57 (7), 1045-1049, 2016 | 23 | 2016 |
Drastic power factor improvement by Te doping of rare earth-free CoSb 3-skutterudite thin films C Bourgès, N Sato, T Baba, T Baba, I Ohkubo, N Tsujii, T Mori RSC Advances 10 (36), 21129-21135, 2020 | 20 | 2020 |
Realizing High Thermoelectric Performance in N‐Type Mg3(Sb, Bi)2‐Based Materials via Synergetic Mo Addition and Sb–Bi Ratio Refining L Wang, N Sato, Y Peng, R Chetty, N Kawamoto, DH Nguyen, T Mori Advanced Energy Materials 13 (35), 2301667, 2023 | 19 | 2023 |
Bonding heterogeneity in mixed-anion compounds realizes ultralow lattice thermal conductivity N Sato, N Kuroda, S Nakamura, Y Katsura, I Kanazawa, K Kimura, T Mori Journal of Materials Chemistry A 9 (39), 22660-22669, 2021 | 18 | 2021 |
Revealing an Elusive Metastable Wurtzite CuFeS2 and the Phase Switching between Wurtzite and Chalcopyrite for Thermoelectric Thin Films H Pang, C Bourgès, R Jha, T Baba, N Sato, N Kawamoto, T Baba, N Tsujii, ... Acta Materialia, 118090, 2022 | 12 | 2022 |
High-pressure synthesis of tetragonal iron aluminide FeAl2 K Tobita, N Sato, Y Katsura, K Kitahara, D Nishio-Hamane, H Gotou, ... Scripta Materialia 141, 107-110, 2017 | 11 | 2017 |
Thermoelectric figure of merit enhancement of intermetallic compound RuGa2 by ball-milling N Sato, Y Matsuura, K Kitahara, Y Takagiwa, K Kimura Journal of alloys and compounds 585, 455-459, 2014 | 11 | 2014 |
Effect of microstructure on lattice thermal conductivity of thermoelectric chalcopyrite CuFeS2: experimental and computational studies N Sato, PS Gan, N Tsujii, T Mori Applied Physics Express 14 (8), 087002, 2021 | 9 | 2021 |
The effect of Sr and Sb co-doping on structural, morphological and thermoelectric properties of BaSnO3 perovskite material P Rajasekaran, M Arivanandhan, N Sato, Y Kumaki, T Mori, Y Hayakawa, ... Journal of Alloys and Compounds 894, 162335, 2022 | 8 | 2022 |
Phase stability and thermoelectric properties of semiconductor-like tetragonal FeAl2 K Tobita, K Kitahara, Y Katsura, N Sato, D Nishio-Hamane, H Gotou, ... Science and technology of advanced materials 20 (1), 937-948, 2019 | 8 | 2019 |
First-Principles Study on Lattice Dynamics and Thermal Conductivity of Thermoelectric Intermetallics Fe3Al2Si3 N Sato, Y Takagiwa Crystals 11 (4), 388, 2021 | 5 | 2021 |
Fabrication and Thermoelectric Properties of Chromium Silicide Thin Films T Mori, T Aizawa, SN Vijayaraghavan, N Sato Sensors and Materials 32 (7), 2433-2441, 2020 | 4 | 2020 |
First-Principles-Based Phonon Calculation and Raman Spectroscopy Measurement of RuGa2 and RuAl2 with High Thermoelectric Power Factors N Sato, Y Takagiwa, A Kuwabara, N Uchida, K Kimura Materials Transactions 57 (7), 1050-1054, 2016 | 4 | 2016 |