Computational design of high-performance thermoelectric materials and ultra-low power consumption devices
Project/Area Number |
15H03523
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Nanostructural physics
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Research Institution | Tokyo University of Science |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
相馬 聡文 神戸大学, 工学研究科, 准教授 (20432560)
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Co-Investigator(Renkei-kenkyūsha) |
SASAOKA Kenji 東京理科大学, 総合研究院, 助教
KONABE Satoru 東京理科大学, 総合研究院, 講師 (40535506)
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Project Period (FY) |
2015-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥16,640,000 (Direct Cost: ¥12,800,000、Indirect Cost: ¥3,840,000)
Fiscal Year 2017: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2016: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2015: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
|
Keywords | ナノスケール熱制御 / ナノ材料 / 物性理論 / 計算物質科学 / ナノ構造物性 |
Outline of Final Research Achievements |
In this project, we have theoretically designed several ultra-low power consumption devices in which the heating and heat dissipation are controlled in nanoscale. In addition, we have theoretically developed new materials with high thermoelectric performance at room temperature. In particular, we succeeded to develop a new theoretical scheme of thermoelectric effects based on Kubo linear response theory combined with thermal Green function technique.
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Report
(4 results)
Research Products
(170 results)
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[Journal Article] Modulation of electrical potential and conductivity in an atomic-layer semiconductor heterojunction2016
Author(s)
Y. Kobayashi, S. Yoshida, R. Sakurada, K. Takashima, T. Yamamoto, T. Saito, S. Konabe, T. Taniguchi, K. Watanabe, Y. Maniwa, O. Takeuchi, H. Shigekawa, Y. Miyata
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Journal Title
Sci. Rep.
Volume: 6
Issue: 1
Pages: 31223-31223
DOI
NAID
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Presentation] WS2/MoS2ヘテロ構造における一次元閉じ込めポテンシャルの形成2017
Author(s)
小林佑, 吉田昭二, 櫻田龍司, 髙島健悟, 山本貴博, 斉藤哲輝, 小鍋哲, 谷口尚, 渡邊賢司, 真庭豊, 武内修, 重川秀実, 宮田耕充
Organizer
日本物理学会 第72回年次大会
Place of Presentation
大阪府豊中市・大阪大学(豊中キャンパス)
Year and Date
2017-03-18
Related Report
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[Presentation] 引張によるグラフェンの熱特性変調2017
Author(s)
小鍋哲, 多田健人, 船谷宜嗣, 笹岡健二, 小川真人, 相馬聡文, 山本 貴博
Organizer
第64回応用物理学会春季学術講演会
Place of Presentation
神奈川県横浜市・パシフィコ横浜
Year and Date
2017-03-15
Related Report
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[Presentation] WS2/MoS2ヘテロ構造における一次元閉じ込めポテンシャルの形成2016
Author(s)
小林 佑, 吉田 昭二, 櫻田 龍司, 髙島 健悟, 山本 貴博, 斉藤 哲輝, 小鍋 哲, 谷口 尚, 渡邊 賢司, 真庭 豊, 武内 修, 重川 秀実, 宮田 耕充
Organizer
第51回フラーレン・ナノチューブ・グラフェン総合シンポジウム
Place of Presentation
札幌、北海道立道民活動センター(かでる2.7)
Year and Date
2016-09-07
Related Report
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