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Development of automotive silicide thermoelectric battery possessing sufficient power generation ability and long-lifetime

Research Project

Project/Area Number 16H02329
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Power engineering/Power conversion/Electric machinery
Research InstitutionTokyo University of Science

Principal Investigator

Iida Tsutomu  東京理科大学, 基礎工学部材料工学科, 教授 (20297625)

Co-Investigator(Kenkyū-buntansha) 森 嘉久  岡山理科大学, 理学部, 教授 (00258211)
菅原 宏治  首都大学東京, システムデザイン研究科, 准教授 (40270889)
財部 健一  岡山理科大学, 理学部, 教授 (50122388)
中村 重之  津山工業高等専門学校, 総合理工学科, 教授 (80207878)
Research Collaborator KOTSUGI Masato  
TAKEUCHI Ken  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥43,550,000 (Direct Cost: ¥33,500,000、Indirect Cost: ¥10,050,000)
Fiscal Year 2018: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Fiscal Year 2017: ¥12,480,000 (Direct Cost: ¥9,600,000、Indirect Cost: ¥2,880,000)
Fiscal Year 2016: ¥24,180,000 (Direct Cost: ¥18,600,000、Indirect Cost: ¥5,580,000)
Keywords熱電発電 / Mg2Si / 高圧合成 / Spring-8 / 非弾性中性子散乱 / 熱電変換 / キャリア散乱機構 / 蛍光XAFS / 構造解析 / 内部組織観察 / シリサイド / SPring-8 / Phonon Density of State / 光電子分光 / ホール効果 / 地球温暖化ガス排出削減 / 排熱発電 / 自動車排熱
Outline of Final Research Achievements

Thermoelectric properties of the environmentally benign material of magnesium silicide (Mg2Si) have been investigated in terms of (i) effects of the introduction of high pressure, (ii) evaluation of electron and phonon behavior at elevated operation temperatures, (iii) thermal stability at Mg2Si matrix and interface of Mg2Si/Ni electrode, and (iv) influence of the incorporated donor impurities. It turns out that by the experimental results the project brings on fruition contributive to the development of thermoelectric power generation system using Mg2Si.

Academic Significance and Societal Importance of the Research Achievements

大気中CO2濃度は410ppmを越え、気候変動の裏付けのように本邦でも歴史的な豪雨、巨大台風、竜巻被害が頻発している。今後の途上国の経済活動拡大に鑑み、先進工業国として排熱再資源化によるCO2削減技術を開発・実用化することは重要な責務であると考える。本研究における成果は、環境低負荷型熱電変換材料Mg2Siによる排熱発電システムの実用化を下支えする基本材料の熱発電性能および高温耐久性の向上に資する基礎研究成果であり、自動車排気系用途のみならず産業炉への排熱発電システムの展開を通して低炭素社会構築に貢献できる波及効果を有していると考える。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (49 results)

All 2019 2018 2017 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (41 results) (of which Int'l Joint Research: 19 results,  Invited: 5 results) Book (2 results) Remarks (2 results)

  • [Journal Article] Substitutional and interstitial impurity p-type doping of thermoelectric Mg2Si: a theoretical study2019

    • Author(s)
      Hirayama Naomi、Iida Tsutomu、Sakamoto Mariko、Nishio Keishi、Hamada Noriaki
    • Journal Title

      Science and Technology of Advanced Materials

      Volume: 20 Issue: 1 Pages: 160-172

    • DOI

      10.1080/14686996.2019.1580537

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exploratory Study of Substitutional Elements in Mg<sub>2</sub>Si for Inducing State of Negative Chemical Pressure2018

    • Author(s)
      Yoji Imai, Naomi Hirayama, Atsushi Yamamoto, Tsutomu Iida and Ken-ichi Takarabe
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 59 Issue: 9 Pages: 1417-1422

    • DOI

      10.2320/matertrans.M2017410

    • NAID

      130007439947

    • ISSN
      1345-9678, 1347-5320
    • Year and Date
      2018-09-01
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mechanical and thermoelectric properties of intragranular SiC- Nanoparticle/Mg2Si composites2018

    • Author(s)
      Ryo Inoue, Junki Nakano, Takashi Nakamura, Takuji Ube, Tsutomu Iida, Yasuo Kogo
    • Journal Title

      10.1016/j.jallcom.2018.10.066

      Volume: 775 Pages: 657-666

    • DOI

      10.1016/j.jallcom.2018.10.066

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of thermoelectric materials using high-pressure synthesis technique2017

    • Author(s)
      C. Sekine, Y. Mori
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: 56 Issue: 5S3 Pages: 05FA09-05FA09

    • DOI

      10.7567/jjap.56.05fa09

    • NAID

      120006529949

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] The Measurement of Seebeck coefficient under Pressure using Six-axis Multi-Anvil Press2019

    • Author(s)
      Y.Mori, N. Nakano, T. Yoshino
    • Organizer
      Joint symposium of Misasa 2019 & Core-Mantle Coevolution
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Latest remodeling of multi-axis DAC system for radial XRD experiments2019

    • Author(s)
      H. Yusa, N. Hirao, Y. Mori, Y. Ohishi
    • Organizer
      Joint symposium of Misasa 2019 & Core-Mantle Coevolution
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] n型Mg2Si結晶の移動度解析2018

    • Author(s)
      矢口楓子,財部健一, 鵜殿治彦
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 逆蛍石型Mg2(Si, C)の可能性2018

    • Author(s)
      今井庸二、山本 淳、財部 健一
    • Organizer
      第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] High Pressure Study of Hall Effect in Thermoelectric Mg2Si Semiconductor2018

    • Author(s)
      K.Takarabe, S. Fujiwara, Y. Mori, H. Sugawara, Y. Hara, J. Gouchi, and Y. Uwatoko
    • Organizer
      第59 回高圧討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 非金属元素の侵入型ドーピンによるMg2Sのバンド構造変化2018

    • Author(s)
      今井庸二、山本 淳、財部 健一
    • Organizer
      第66回応用物理学会春季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 高輝度放射光を用いたMg2Siの電子状態及び局所構造解析2018

    • Author(s)
      角野知之, 西尾 直, 山澤真吾, 沖 直人, 高橋良暢, 滝川夏海, 保井晃, 新田清文, 関澤央輝, 徳村真子, 竹本将司, 飯田努, 小嗣真人
    • Organizer
      第66回応用物理学会春季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] High-pressure synthesis and thermoelectric properties of Mg2Si2018

    • Author(s)
      Y.Mori
    • Organizer
      International Congress on Pure & Applied Chemistry-2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] High pressure synthesis using a clamp type piston cylinder and metal pack2018

    • Author(s)
      R.Tobo , R.Harada , Y.Mori
    • Organizer
      56th European High Pressure Research Group Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A multi-axis diamond anvil cell oscillation system for powder X-ray diffraction to improve statistics and analyze deviatoric stress2018

    • Author(s)
      H.Yusa, N.Hirao, Y.Mori, Y.Seto, Y.Ohishi
    • Organizer
      56th European High Pressure Research Group Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Thermoelectric measurement of Al-doped Mg2Si under pressure2018

    • Author(s)
      N. Nakano , Y.Mori , T.Yoshino
    • Organizer
      56th European High Pressure Research Group Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High Pressure Study of Hall Effect in Thermoelectric Mg2Si Semiconductor2018

    • Author(s)
      S. Fujiwara, Y.Mori, K. Takarabe, H. Sugawara, Y. Hara, J. Gouchi, Y. Uwatoko
    • Organizer
      The 18th International Conference on High Pressure in Semiconductor Physics (HPSP-18) & The 2nd Workshop on High-pressure Study on Superconductors (WHS-2)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Thermoelectric Measurement at High-temperature and High-pressure using Six-axis Multi-Anvil Press2018

    • Author(s)
      N. Nakano, Y. Mori, T. Yoshino
    • Organizer
      18th INTERNATIONAL CONFERENCE ON HIGH PRESSURE SEMICONDUCTOR PHYSICS & SECOND INTERNATIONAL WORKSHOP ON HIGH PRESSURE STUDY OF SUPERCONDUCTORS (HPSP-18 & WHS-2)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 高温高圧下における熱電性能測定装置の開発2018

    • Author(s)
      森嘉久
    • Organizer
      第66回応用物理学会春季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] クランプセルによるMg2Siの合成とその熱電性能2018

    • Author(s)
      當房理沙,森嘉久
    • Organizer
      日本高圧力学会 第59回高圧討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] High Pressure Study of Hall Effect in Thermoelectric Mg2Si Semiconductor2018

    • Author(s)
      財部健一,森嘉久
    • Organizer
      日本高圧力学会 第59回高圧討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 熱電材料Mg2Si におけるパワーファクターの圧力依存性2018

    • Author(s)
      森嘉久
    • Organizer
      日本高圧力学会 第59回高圧討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Transmission electron microscopy of Mg2Si thermoelectric leg subjected to high-temperature oxidization tests under ambient atmosphere2018

    • Author(s)
      Hiroharu Sugawara, Shin'ichi Nakamura, Youhiko Mito, Atsushi Ogino, Haruhiko Udono
    • Organizer
      37th International and 16th European Conference on Thermoelectrics
    • Related Report
      2018 Annual Research Report
  • [Presentation] Updated thermoelectric properties of n-type Mg2Si and elemental techniques applied for power generation device fabrication2018

    • Author(s)
      T. Iida, K. Kaita, T. Yamashita, H. Hamba, T. Kawamura, K. Tani, F. Ikeda, T. Kodama, R. Hatanaka, D. Shiojiri, R. Inoue, and Y. Kogo
    • Organizer
      3rd Asia Conference on Thermoelectrics (3rd ACT)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The effect of vibration on mechanical, and electrical properties of magnesium silicide based thermoelectric modules2018

    • Author(s)
      Tetsuro Takagi Keisuke Nagayoshi Takashi Nakamura Ryo Inoue Tsutomu Iida Yasuo Kogo
    • Organizer
      Materials Research Society 2018 Fall Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fabrication and mechanical, thermoelectric properties of Mg2Si reinforced with intragranular SiC nano particles2018

    • Author(s)
      Junki Nakano Ryo Inoue Tsutomu Iida Yasuo Kogo
    • Organizer
      Materials Research Society 2018 Fall Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 振動がシリサイド系熱電変換モジュールの機械特性および電気特性に与える影響2018

    • Author(s)
      高木徹郎、永吉慶祐、中村崇志、井上遼、飯田努、向後保雄
    • Organizer
      日本金属学会 秋期講演大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Mg2Siの機械特性と熱電特性に及ぼす結晶粒径と第二相の影響2018

    • Author(s)
      南田雄哉、井上遼、飯田努、向後保雄
    • Organizer
      日本金属学会 秋期講演大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 排熱発電実用化への要素技術開発の取り組み ~材料、モジュール、コンバータ、次世代エンジンへの搭 載シミュレーション~2018

    • Author(s)
      飯田 努,茂木 隆秀,横田 圭祐,草鹿 仁,大聖 泰弘,井上 遼,向後 保雄,麻原 寛之,笠 展幸,財部 健一,土田 博文,泉 靖彦,吉村 佳,菅原 宏治
    • Organizer
      第15回日本熱電学会学術講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 有限要素解析を用いたユニレグ型 Mg2Si 熱電発電モジュール構造の探索2018

    • Author(s)
      大串哲朗 ,飯田努,村上政明
    • Organizer
      第15回日本熱電学会学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 結晶粒内に第二相を分散させたMg2Si焼結体の作製2018

    • Author(s)
      中野 準己, 井上 遼, 飯田 努, 向後 保雄
    • Organizer
      日本金属学会 春期大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ペースト印刷法による低接 触抵抗 Ni 基合金電極の開発2018

    • Author(s)
      河村知哉,海田航希,池田芙由子,塩尻大士,飯田努
    • Organizer
      第15回日本熱電学会学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Fabrication of durable Mg2Si thermoelectric chip for industrial application and design of unileg thermoelectric power generator2018

    • Author(s)
      Kenki Tani, Tomoya Kawamura, Tsutomu Iida, Koki Kaita, Tatsuya Yamashita, Fuyuko Ikeda, Rena Hatanaka, Daishi Shiojiri
    • Organizer
      3rd Asia Conference on Thermoelectrics (3rd ACT)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Solid-phase reaction of Mg2Si under pressure2017

    • Author(s)
      Y.Mori, N.Tamannoi, N.Sugimoto, T.Yoshino
    • Organizer
      EMN Meeting TM2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synthesis of high purity Mg2Si thermoelectric material by hot-pressing method2017

    • Author(s)
      N.Sugimoto, R.Tobo, N.Tamanoi, S.Matsuda, Y.Mori
    • Organizer
      EMN Meeting TM2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The measurement of the Seebeck coefficient at high temperature and high pressure using 6-axis multi-anvil press2017

    • Author(s)
      N.Nakano, Y.Mori, T.Yoshino
    • Organizer
      AIRAPT-26 26th international Conference of The International Association for the Advancement of High Pressure Science and Technology (AIRAPT)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quasi-Particle First Principle Calculation of Energy Bands and Carrier Densities in Distorted Mg2Si2017

    • Author(s)
      H. Sugawara A. Inaba
    • Organizer
      International Conference on Thermo-electrics (ICT 2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Improved thermoelectric characteristics of n-type Mg2Si and surface passivation for oxidation perseverance2017

    • Author(s)
      K. Kaita, M. Nakatani, Y. Nagatsuka, K. Ikeda, S. Takemoto, A. Ozeki, A. Yasumori, T. Iida
    • Organizer
      European Materials Research Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Improved Thermoelectric and Mechanical Properties of Doped n-type Mg2Si2017

    • Author(s)
      T. Matsuoka, T. Iida, M. Nakatani, T. Nakamura, R. Inoue, K. Nishio, Y. Kogo
    • Organizer
      2017 The International Conference on Electroceramics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Examination of thermal stability and deterioration at grain boundary of n-type Mg2Si for better endurance2017

    • Author(s)
      M. Tokumura, H. Hanba, D. Shiojiri, T. Iida
    • Organizer
      Materials Research Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fabrication and evaluation modeling of unconventional unileg structure power generator using n-type Mg2Si2017

    • Author(s)
      T. Manba, T. Harada, T. Yamashita, R. Inoue, D. Shiojiri, Y. Kogo, T. Iida
    • Organizer
      Materials Research Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高圧下における Mg2Si のホール効果測定2017

    • Author(s)
      藤原 翔, 森 嘉久, 財部 健一, 上床 美也, 郷地 順, 菅原 宏治
    • Organizer
      第53回高圧討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高温大気暴露したMg2Si熱電素子の内部組織観察2017

    • Author(s)
      菅原 宏治,中村 新一,水戸 洋彦,荻野厚 ,鵜殿 治彦
    • Organizer
      第65回応用物理学会春期学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高温高圧下での熱電測定技術の開発2017

    • Author(s)
      中野法大,森嘉久,芳野極,財部健一
    • Organizer
      第58回高圧討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] デュアルヒーティングによる高圧下における熱起電力測定2017

    • Author(s)
      芳野極,中野法大,森嘉久
    • Organizer
      第58回高圧討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 多方向広開口DAC粉末X線回折計の開発2017

    • Author(s)
      遊佐斉,森嘉久,平尾直久,大石泰生
    • Organizer
      第58回高圧討論会
    • Related Report
      2017 Annual Research Report
  • [Book] Chap.20 Silicide modules:Practical issues in developing Mg2Si with good stability for generating power from waste heat sources in Advanced Thermoelectrics, Materials, Contacts, Device, and System2018

    • Author(s)
      Tsutomu Iida, Yasuo Kogo, Atsuo Yasumori, Keishi Nishio, and Naomi Hirayama, (Eds.: Zhifeng Ren, Yucheng Lan, Qinyong Zhang)
    • Total Pages
      790
    • Publisher
      CRC Press, New York
    • ISBN
      9781498765725
    • Related Report
      2018 Annual Research Report
  • [Book] Chap.14 Mechanical properties of thermoelectric materials in Advanced Thermoelectrics, Materials, Contacts, Device, and System2018

    • Author(s)
      Yasuo Kogo, Tsutomu Iida, (Eds.: Zhifeng Ren, Yucheng Lan, Qinyong Zhang)
    • Total Pages
      790
    • Publisher
      CRC Press, New York
    • ISBN
      9781498765725
    • Related Report
      2018 Annual Research Report
  • [Remarks] 東京理科大学飯田研究室

    • URL

      http://www.tus-iidalab.net/jpn/home-jpn.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 東京理科大学飯田研究室 熱電発電技術Round-up

    • URL

      http://www.tus-iidalab.net/jpn/te_roundup.html

    • Related Report
      2017 Annual Research Report

URL: 

Published: 2016-04-21   Modified: 2021-01-27  

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