Rchr
J-GLOBAL ID:200901017744942142
Update date: Apr. 17, 2024
Nakatsugawa Hiroshi
ナカツガワ ヒロシ | Nakatsugawa Hiroshi
Affiliation and department:
Job title:
Associate Professor
Research field (4):
Applied materials
, Structural and functional materials
, Inorganic materials
, Metallic materials
Research keywords (5):
first-principle calculation
, material design
, inorganic material
, applied physics
, thermoelectric material
Research theme for competitive and other funds (20):
- 2011 - 現在 半導体デバイスの熱制御および冷却効率向上のための界面ナノ構造評価
- 2019 - 2022 ペロブスカイト型Fe酸化物を用いたp型およびn型高温熱電材料の開発
- 2019 - 2020 温度差発電による再生可能エネルギーを付与した金属屋根の開発
- 2015 - 2019 単一母相或は同一結晶構造のpn素子から構成された酸化物熱電変換モジュールの開発
- 2015 - 2018 金属屋根を活用した「温度差発電」による省エネルギー住宅の開発
- 2013 - 2014 単結晶Si及びSiCを用いた自己冷却デバイスの開発
- 2012 - 2014 半導体デバイスの熱制御および冷却効率向上のための界面評価の研究
- 2011 - 2012 半導体デバイスの熱制御のための界面評価の研究
- 2010 - 2012 高伝導率と高熱電能の熱電材料を用いた自己冷却デバイスの開発
- 2008 - 2009 多結晶コバルト酸化物の熱電性能向上に関する研究
- 2006 - 2007 化学修飾された層状熱電変換酸化物の熱電特性の向上
- 2006 - 2007 ミスフィット層状コバルト酸化物の熱電物性評価に関する基礎研究
- 2003 - 2004 Crystal structure, electric and magnetic properties in NaxCoO2
- 2002 - 2003 Electronic structures and magnetic properties in Sr1-xLaxRuO3 (0.0<x<0.5)
- 2002 - 2003 高効率熱電発電を目指した酸化物熱電材料の熱電特性
- 2001 - 2002 遷移金属酸化物を用いた熱電変換材料の探索と物性評価
- 1999 - 2002 遷移金属酸化物の巨大熱起電力とホッピング伝導を利用した熱電変換材料の開発
- 半導体デバイスの熱制御および冷却効率向上のための界面評価の研究
- 中温作動SOFCカソード材料に応用可能なミスフィット型層状Co酸化物の変調構造とイオン伝導性に関する研究
- ミスフィット層状コバルト酸化物の熱電物性評価に関する基礎研究
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Papers (47):
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P. Rajasekaran, Y. Kumaki, M. Arivanandhan, M. S, Ibrahim Khaleeullah, R. Jayavel, H. Nakatsugawa, Y. Hayakawa, M. Shimomura. Effect of Sb substitution on structural, morphological and electrical properties of BaSnO3 for thermoelectric application. Physica B: Condensed Matter. 2020. 597. 412387-1-412387-9
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Nakatsugawa Hiroshi, Ozaki Toshiki, Kishimura Hiroaki, Okamoto Yoichi. Thermoelectric Properties of Heusler Fe2TiSn Alloys. JOURNAL OF ELECTRONIC MATERIALS. 2020. 49. 5. 2802-2812
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Nakatsugawa Hiroshi, Saito Miwa, Okamoto Yoichi. High-temperature thermoelectric properties of Pr<sub>1-x</sub>Sr<sub>x</sub>FeO<sub>3</sub> (0.1<x<0.7). MATERIALS TRANSACTIONS. 2019. 60. 6. 1051-1060
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Y. Okamoto, K.Nimura, H. Nakatsugawa, H.Miyazaki. Proposal of new fabrication method for metal nano-dots -Electric current application in electrolyte solution-. Journal of the Japan Society of Powder and Powder Metallurgy. 2018. 65. 9. 548-553
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Y. Okamoto, K.Nimura, H. Nakatsugawa, H.Miyazaki. Proposal of new fabrication method for metal nano-dots -Electric current application in electrolyte solution-. Journal of the Japan Society of Powder and Powder Metallurgy. 2018. 65. 9. 548-553
more...
MISC (1):
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中津川博, 長澤兼作. 酸素欠損した多結晶Ca3Co4O9のCo原子価状態と熱電特性. 応用物理学関係連合講演会講演予稿集. 2009. 56th. 1
Books (1):
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Cで計算! 基礎からはじめるプログラミング
培風館 2013 ISBN:9784563015909
Lectures and oral presentations (111):
-
ペロブスカイト酸化物Sm1-xSrxFeO3の熱電特性
(第67回春季学術講演会 2020)
-
ハーフ・ホイスラー合金TiNiSn1-xSbxの熱電特性
(第15回ナノテク交流シンポジウム 2020)
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Thermoelectric properties of (Pr, Nd, Sm)1-xSrxFeO3 (0.1≦x≦0.5)
(MATERIALS RESEARCH MEETING 2019 (MRM2019) 2019)
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液中通電法による金属ナノドットの作製 -生成効率に対する負イオン基の効果-
(粉体粉末冶金協会 2019年秋季大会(第124回講演大会) 2019)
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ペロブスカイト酸化物Nd1-xSrxFeO3 (0.1≦x≦0.5) の熱電特性
(応用物理学会 2019年秋季(第80回)講演会 2019)
more...
Education (2):
- - 1998 Yokohama National University Graduate School, Division of Engineering
- - 1993 Yokohama National University Faculty of Engineering
Professional career (1):
- Doctor of Engineering (Yokohama National University)
Work history (17):
- 2018/04/01 - 現在 Yokohama National University Graduate school of Engineering Science Department of Mechanical Engineering, Materials Science and Ocean Engineering Associate Professor
- 2017/04/01 - 現在 Yokohama National University College of Engineering Science Department of Mechanical Engineering, Materials Science and Ocean Engineering Associate Professor
- 2017/04/01 - 現在 Yokohama National University Faculty of Engineering Division of Systems Research Associate Professor
- 2011/04/01 - 現在 Yokohama National University College of Engineering Science Department of Mechanical Engineering and Materials Science Associate Professor
- 2007/04/01 - 現在 Yokohama National University Graduate School of Engineering Department of Systems Integration Associate Professor
- 2007/04/01 - 現在 Yokohama National University Faculty of Engineering Associate Professor
- 2001/04/01 - 現在 Yokohama National University Faculty of Engineering Division of Materials Science and Chemical Engineering Associate Professor
- 2007/04/01 - 2017/03/31 Yokohama National University Faculty of Engineering Division of Materials Science and Chemical Engineering Associate Professor
- 2007/08 - 2008/02 英国バーミンガム大学 化学教室文部科学省在外 研究員
- 2001/10/01 - 2007/03/31 Yokohama National University Graduate School of Engineering Department of Systems Integration Associate Professor
- 2001/10/01 - 2007/03/31 Yokohama National University Faculty of Engineering Division of Materials Science and Chemical Engineering Associate Professor
- 2001/10/01 - 2007/03/31 Yokohama National University Faculty of Engineering
- 2001/04/01 - 2001/09/30 Yokohama National University Graduate School of Engineering Department of Systems Integration Research Associate
- 2001/04/01 - 2001/09/30 Yokohama National University Faculty of Engineering Division of Materials Science and Chemical Engineering Research Associate
- 1998/04/01 - 2001/09/30 Yokohama National University School of Engineering Research Assistant
- 1998/04/01 - 2001/03/31 Yokohama National University School of Engineering Research Associate
- Yokohama National University
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Committee career (3):
- 2005/04 - 現在 名教就美会 常任幹事 常任幹事
- 2010/07 - 2018/09 日本熱電学会 理事 理事
- 2008/07 - 2010/06 日本熱電学会 評議員 評議員
Association Membership(s) (4):
応用物理学会
, 日本金属学会
, 日本熱電学会
, 粉体粉末冶金協会
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