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Research papers TSV

2022
  1. Y. Ishii, A. Yamamoto, N. Sato, Y. Nambu, S. Ohira-Kawamura, N. Murai, K. Ohara, S. Kawaguchi, T. Mori, S. Mori. Partial breakdown of translation symmetry at a structural quantum critical point associated with a ferroelectric soft mode. Physical Review B. 106 [13] (2022) 134111 10.1103/physrevb.106.134111
  2. Hong Pang, Cédric Bourgès, Rajveer Jha, Takahiro Baba, Naoki Sato, Naoyuki Kawamoto, Tetsuya Baba, Naohito Tsujii, Takao Mori. Revealing an elusive metastable wurtzite CuFeS2 and the phase switching between wurtzite and chalcopyrite for thermoelectric thin films. Acta Materialia. 235 (2022) 118090 10.1016/j.actamat.2022.118090
  3. P. Rajasekaran, M. Arivanandhan, N. Sato, Y. Kumaki, T. Mori, Y. Hayakawa, K. Hayakawa, Y. Kubota, R. Jayavel, M. Shimomura. The effect of Sr and Sb co-doping on structural, morphological and thermoelectric properties of BaSnO3 perovskite material. Journal of Alloys and Compounds. 894 (2022) 162335 10.1016/j.jallcom.2021.162335
2021
  1. 佐藤 直大, 高際 良樹. . Crystals. 11 [4] (2021) 388 10.3390/cryst11040388 Open Access
  2. Naoki Sato, Norihide Kuroda, Shun Nakamura, Yukari Katsura, Ikuzo Kanazawa, Kaoru Kimura, Takao Mori. Bonding heterogeneity in mixed-anion compounds realizes ultralow lattice thermal conductivity. Journal of Materials Chemistry A. 9 [39] (2021) 22660-22669 10.1039/d1ta04958e
  3. Naoki Sato, Pei Se Gan, Naohito Tsujii, Takao Mori. Effect of microstructure on lattice thermal conductivity of thermoelectric chalcopyrite CuFeS2: experimental and computational studies. Applied Physics Express. 14 [8] (2021) 087002 10.35848/1882-0786/ac1231 Open Access
  4. Zihang Liu, Naoki Sato, Weihong Gao, Kunio Yubuta, Naoyuki Kawamoto, Masanori Mitome, Keiji Kurashima, Yuka Owada, Kazuo Nagase, Chul-Ho Lee, Jangho Yi, Koichi Tsuchiya, Takao Mori. Demonstration of ultrahigh thermoelectric efficiency of ∼7.3% in Mg3Sb2/MgAgSb module for low-temperature energy harvesting. Joule. 5 [5] (2021) 1196-1208 10.1016/j.joule.2021.03.017
  5. Quansheng Guo, Wenhao Zhang, Zihang Liu, Xiuwei Fu, Sylvain Le Tonquesse, Naoki Sato, Hyoung-Won Son, Kiyoshi Shimamura, David Berthebaud, Takao Mori. Thermoelectric Performance of Cr Doped and Cr–Fe Double-Doped Higher Manganese Silicides with Adjusted Carrier Concentration and Significant Electron–Phonon Interaction. ACS Applied Materials & Interfaces. 13 [7] (2021) 8574-8583 10.1021/acsami.0c21484
  6. Weihong Gao, Zihang Liu, Wenhao Zhang, Naoki Sato, Quansheng Guo, Takao Mori. Improved thermoelectric performance of GeTe via efficient yttrium doping. Applied Physics Letters. 118 [3] (2021) 033901 10.1063/5.0038957
2019
  1. Kazuki Tobita, Koichi Kitahara, Yukari Katsura, Naoki Sato, Daisuke Nishio-Hamane, Hirotada Gotou, Kaoru Kimura. Phase stability and thermoelectric properties of semiconductor-like tetragonal FeAl2. Science and Technology of Advanced Materials. 20 [1] (2019) 937-948 10.1080/14686996.2019.1662272 Open Access
2017
  1. Kazuki Tobita, Naoki Sato, Yukari Katsura, Koichi Kitahara, Daisuke Nishio-Hamane, Hirotada Gotou, Kaoru Kimura. High-pressure synthesis of tetragonal iron aluminide FeAl2. Scripta Materialia. 141 (2017) 107-110 10.1016/j.scriptamat.2017.08.002
2015
  1. 飛田 一樹, 佐藤 直大, 北原 功一, 高際 良樹, 木村 薫. 特異な構造に起因するFe2Al5とFe4Al13の低格子熱伝導率と熱電材料としての可能性. 日本金属学会誌. 79 [12] (2015) 672-676 10.2320/jinstmet.jaw201504 Open Access
  2. 佐藤 直大, 高際 良樹, 桑原 彰秀, 内田 紀行, 木村 薫. 高パワーファクターを有するRuGa2とRuAl2の第一原理フォノン計算とラマン測定. 日本金属学会誌. 79 [11] (2015) 591-596 10.2320/jinstmet.ja201510 Open Access
2014
  1. N. Sato, Y. Matsuura, K. Kitahara, Y. Takagiwa, K. Kimura. Thermoelectric figure of merit enhancement of intermetallic compound RuGa2 by ball-milling. Journal of Alloys and Compounds. 585 (2014) 455-459 10.1016/j.jallcom.2013.09.175

Books TSV

Proceedings TSV

Presentations TSV

2024
  1. 佐藤 直大. 多元系化合物の特異な熱輸送と熱電特性. 第71回応用物理学会春季学術講演会. 2024 Invited
2021
  1. 佐藤 直大, 黒田 訓英, 中村 駿, 桂 ゆかり, 金沢 育三, 木村 薫, 森 孝雄. Bonding Heterogeneity in Mixed-Anion Compounds Realizes Ultralow Lattice Thermal Conductivity. International Conference on Mixed-Anion Compounds. 2021
  2. 佐藤 直大. Intrinsic and extrinsic approaches to tune lattice thermal conductivity for thermoelectrics. 1st Japan-France Virtual Workshop on Thermoelectrics. 2021 Invited
  3. 佐藤 直大, 黒田 訓英, 中村 駿, 桂 ゆかり, 金沢 育三, 木村 薫, 森 孝雄. 結合強度の不均一性を有する複合アニオン化合物の低熱伝導率. 第18回日本熱電学会学術講演会. 2021
2020
  1. 佐藤 直大. フォノン熱伝導制御に基づく高性能熱電材料の開発. 第二回駒場材料学セミナー. 2020 Invited
  2. 張 文浩, 佐藤 直大, 森 孝雄, 飛田 一樹, 木村 薫. Bonding, Lattice dynamics and transport properties of In2Te5 compound. The 5th Asian Conference on Thermoelectrics (ACT5) & 6th Southeast Asia Conference on Thermoelectrics (SACT6) / http://conference.tts.or.th/. 2020
2019
  1. SON, Hyoungwon, SATO, Naoki, MORI, Takao, Investigation of Interfacial Effect on Thermoelectric Properties of TiO2 Based Layered Composite Materials. MRM 2019. 2019
  2. リマ マリアナ, AIZAWA, Takashi, OHKUBO, Isao, 櫻井 岳暁, BOURGES, Cedric Michel Claude, SATO, Naoki, MORI, Takao, BABA, Takahiro, MBE Fabrication of Magnesium Stannide Thin Films. Materials Research Meeting 2019. 2019
  3. SATO, Naoki, 黒田 訓英, 桂 ゆかり, 木村 薫, MORI, Takao, 金沢 育三, Locally Distorted Structures with Multiple Anions Realize Ultralow Lattice Thermal Conductivity. Materials Research Meeting 2019. 2019
  4. BABA, Tetsuya, BABA, Takahiro, MORI, Takao, SATO, Naoki, Measurement of thermophysical property distribution by pulsed light heating thermoreflectance method with high spatial resolution. Materials Research Meeting 2019. 2019
  5. SATO, Naoki, ZHANG, Wenhao, MORI, Takao, 飛田 一樹, 木村 薫, Investigation of Thermoelectric Property of In2Te5 and the Origin of its Low Thermal Conductivity. Materials Research Meeting 2019. 2019
  6. 佐藤 直大, 黒田 訓英, 桂 ゆかり, 金沢 育三, 木村 薫, 森 孝雄. 歪んだ局所構造を有する複合アニオン化合物の低熱伝導率. 第80回応用物理学会秋季学術講演会. 2019
  7. MORI, Takao, TSUJII, Naohito, SATOH, Norifusa, OTSUKA, Masaji, AIZAWA, Takashi, OHKUBO, Isao, FAILAMANI, Fainan, TYNELLTommi Paavo, パキデル アミール, BOURGES, Cedric Michel Claude, Ernst Bauer, BABA, Tetsuya, SATO, Naoki. Materials and Applicative Issues for Thermoelectric Energy Harvesting to Power IoT Sensors and Devices. 38th Annual International Conference on Thermoelectrics (ICT2019). 2019 Invited
  8. SATO, Naoki, ガン ペイセ, S.N. Vijayaraghavan, KAKEFUDA, Yohei, KAWAMOTO, Naoyuki, TSUJII, Naohito, MORI, Takao. Phonon transport analysis and microstructure control of Chalcopyrite CuFeS2. The 2019 Spring Meeting of the European Materials Research Society (E-MRS). 2019
  9. MORI, Takao, SATO, Naoki, FAILAMANI, Fainan, SON, Hyoungwon. Utilization of mixed anions to develop thermoelectric materials. E-MRS 2019 Spring Meeting. 2019
  10. 佐藤 直大, ガン ペイセ, S.N. Vijayaraghavan, 掛札 洋平, 川本 直幸, 辻井 直人, 森 孝雄. カルコパイライトCuFeS2のフォノン輸送解析と微細構造制御. 第66回応用物理学会春季学術講演会. 2019
  11. SATO, Naoki, Pei Se Gan, S.N. Vijayaraghavan, KAKEFUDA, Yohei, KAWAMOTO, Naoyuki, TSUJII, Naohito, MORI, Takao. Phonon transport analysis and microstructure control of Chalcopyrite CuFeS2. MANA International Symposium 2019. 2019

Misc TSV

Published patent applications TSV

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