固体熱電変換デバイスによる欧州プロジェクト連携型自動車排熱発電システムの開発

• 研究課題/領域番号: 24246050
• 研究種目: 基盤研究(A)
• 配分区分: 補助金
• 応募区分: 一般
• 研究分野: 電力工学・電力変換・電気機器
• 研究機関: 東京理科大学
• 研究代表者: 飯田 努 東京理科大学, 基礎工学部, 教授 (20297625)
• 連携研究者: 向後 保雄 東京理科大学, 基礎工学部, 教授 (60249935) ; 平山 尚美 東京理科大学, 基礎工学部, 嘱託助教 (70581750)
• 研究期間 (年度): 2012-05-31 – 2016-03-31
• 研究課題ステータス: 完了 (2015年度)
• 配分額: 41,210千円 (直接経費: 31,700千円、間接経費: 9,510千円); 2015年度: 4,290千円 (直接経費: 3,300千円、間接経費: 990千円); 2014年度: 7,540千円 (直接経費: 5,800千円、間接経費: 1,740千円); 2013年度: 7,800千円 (直接経費: 6,000千円、間接経費: 1,800千円); 2012年度: 21,580千円 (直接経費: 16,600千円、間接経費: 4,980千円)
• キーワード: 電気エネルギー工学 / 熱電発電 / 排熱発電 / 熱電変換 / マグネシウム・シリサイド / 環境半導体

研究成果の概要

本研究は、熱電発電方式により、自動車排熱発電を実現するための要素技術開発である。熱電発電材料には、環境低負荷な半導体材料マグネシウム・シリサイド環境半導体を用い、熱電材料の熱電気的高耐久化および機械的高強度化、発電モジュールの高強度構造、微粉末原料による熱電気的および機械的高性能化、ならびに材料特性向上に資する計算化学的手法による不純物添加の条件選定に関する基礎的な知見を得た。これらの成果は、自動車排熱向け排熱発電モジュールおよびシステムの開発および早期実用化につながるものである。

研究成果

• [雑誌論文] Thermoelectric and electrical transport properties of Mg2Si multi-doped with Sb, Al and Zn (2015)
  • 著者名/発表者名: J. Zhao, Z. Liu, J. Reid, K. Takarabe, T. Iida, B. Wang, Y. Uwatoko and J. S. Tse
  • 雑誌名: JOURNAL OF MATERIALS CHEMISTRY A 巻: 3 号: 39 ページ: 19774-19782
  • DOI: 10.1039/c5ta03751d
  • 査読あり / 国際共著 / 謝辞記載あり
• [雑誌論文] Mechanical properties of Mg2Si with metallic binders (2015)
  • 著者名/発表者名: M. Ishikawa, T. Nakamura, S. Hirata, T. Iida, K. Nishio, and Y. Kogo
  • 雑誌名: JAPANESE JOURNAL OF APPLIED PHYSICS 巻: 54 号: 7S2 ページ: 07JC03-07JC03
  • DOI: 10.7567/jjap.54.07jc03
  • NAID: 210000145476
  • 査読あり / 国際共著 / 謝辞記載あり
• [雑誌論文] Theoretical analysis of structure and formation energy of impurity-doped Mg2Si: Comparison of first-principles codes for material properties (2015)
  • 著者名/発表者名: Naomi Hirayama, Tsutomu Iida, Shunsuke Morioka, Mariko Sakamoto, Keishi Nishio, Yasuo Kogo, Yoshifumi Takanashi, and Noriaki Hamada
  • 雑誌名: Japanese Journal of Applied Physics 巻: 54 号: 7S2 ページ: 07JC05-07JC05
  • DOI: 10.7567/jjap.54.07jc05
  • NAID: 210000145478
  • 査読あり / 国際共著 / 謝辞記載あり
• [雑誌論文] Thermoelectric properties of Sb-doped Mg2(Si0.95Ge0.05) synthesized by spark plasma sintering (2015)
  • 著者名/発表者名: Koya Arai, Asumi Sasaki, Yuto Kimori, Miharu Iida, Tomoyuki Nakamura, Yuki Yamaguchi, Kenjiro Fujimoto, Ryuji Tamura, Tsutomu Iida, Keishi Nishio
  • 雑誌名: Materials Science and Engineering B-Advanced Functional Solid-State Materials 巻: 195 ページ: 45-49
  • DOI: 10.1016/j.mseb.2015.01.008
  • 査読あり / オープンアクセス
• [雑誌論文] First-Principles Study on Structural and Thermoelectric Properties of Al- and Sb-Doped Mg2Si (2015)
  • 著者名/発表者名: Naomi Hirayama, Tsutomu Iida, Hiroki Funashima, Shunsuke Morioka, Mariko Sakamoto, Keishi Nishio, Yasuo Kogo, Yoshifumi Takanashi, Noriaki Hamada
  • 雑誌名: Journal of Electronic Materials 巻: 44 号: 6 ページ: 1656-1662
  • DOI: 10.1007/s11664-014-3508-4
  • 査読あり / オープンアクセス / 謝辞記載あり
• [雑誌論文] First-principles investigation of structural, electronic, and thermoelectric properties of n- and p-type Mg2Si (2015)
  • 著者名/発表者名: Naomi Hirayama, Tsutomu Iida, Shunsuke Morioka, Mariko Sakamoto, Keishi Nishio, Yasuo Kogo, Yoshifumi Takanashi, and Noriaki Hamada
  • 雑誌名: Journal of Materials Research 巻: 30 号: 17 ページ: 2564-2577
  • DOI: 10.1557/jmr.2015.206
  • 査読あり / オープンアクセス / 謝辞記載あり
• [雑誌論文] Selection and Evaluation of Thermal Interface Materials for Reduction of the Thermal Contact Resistance of Thermoelectric Generators (2014)
  • 著者名/発表者名: T. Sakamoto, T. Iida, K. Sekiguchi, Y. Taguchi, N. Hirayama, K. Nishio and Y. Takanashi
  • 雑誌名: Journal of Electronic Materials 巻: 43 号: 10 ページ: 3792-3800
  • DOI: 10.1007/s11664-014-3165-7
  • 査読あり / オープンアクセス / 謝辞記載あり
• [雑誌論文] Thermoelectric properties and durability at elevated temperatures of impurity doped n-type Mg2Si (2013)
  • 著者名/発表者名: Y. Oto, T. Iida, T. Sakamoto, R. Miyahara, A. Natsui, K. Nishio, Y. Kogo, N. Hirayama, and Y. Takanashi
  • 雑誌名: Phys. Status Solidi C 巻: 12 号: 12 ページ: 1857-1861
  • DOI: 10.1002/pssc.201300353
  • 査読あり
• [雑誌論文] Development of an Mg_2Si unileg thermoelectric module using durable Sb-doped Mg_2Si Legs (2013)
  • 著者名/発表者名: T. Nemoto, T. Iida, J. Sato, T. Sakamoto, N. Hirayama, T. Nakajima, Y. Takanashi
  • 雑誌名: Journal of Electronic Materials 巻: 42 号: 7 ページ: 2192-2197
  • DOI: 10.1007/s11664-013-2569-0
  • 査読あり
• [雑誌論文] Fabrication of large sintered pellets of Sb-doped n-type Mg_2Si using a plasma activated sintering method (2012)
  • 著者名/発表者名: Y. Hayatsu, T. Iida, T. Sakamoto, S. Kurosaki, K. Nishio, Y. Kogo, Y. Takanashi
  • 雑誌名: Journal of Solid State Chemistry 巻: 193 ページ: 161-165
  • DOI: 10.1016/j.jssc.2012.07.008
  • 査読あり
• [雑誌論文] Formation of Ni electrodes on sintered N-type Mg2Si using monobloc sintering and electroless plating methods (2012)
  • 著者名/発表者名: T. Sakamoto
  • 雑誌名: American Institute of Physics Conf. Proc. 巻: 1449 ページ: 223-226
  • DOI: 10.1063/1.4731537
  • 査読あり
• [雑誌論文] Fabrication of thermoelectric modules with Mg2Si and SrRuO3 by the spark plasma sintering method (2012)
  • 著者名/発表者名: K. Nishio
  • 雑誌名: American Institute of Physics Conf. Proc. 巻: 1449 ページ: 463-466
  • DOI: 10.1063/1.4731596
  • 査読あり
• [雑誌論文] Fabrication of Large Sintered Pellets of Sb-doped N-type Mg2Si Using a Plasma Activated Sintering Method, (2012)
  • 著者名/発表者名: 4. Y. Hayatsu
  • 雑誌名: American Institute of Physics Conf. Proc. 巻: 1449 ページ: 187-190
  • DOI: 10.1063/1.4731528
  • 査読あり
• [雑誌論文] Examination of a thermally viable structure for an unconventional uni-leg Mg_2Si thermoelectric power generator (2012)
  • 著者名/発表者名: T. Sakamoto. T. Iida, Y. Taguchi, S. Kurosaki, Y. Hayatsu, K. Nishio, Y. K.ogo, Y. Takanashi
  • 雑誌名: Journal of Electronic Materials 巻: 41 号: 6 ページ: 1429-1435
  • DOI: 10.1007/s11664-012-1974-0
  • 査読あり
• [雑誌論文] The use of transition-metal silicides to reduce the contact resistance between the electrode and sintered n-type Mg_2Si (2012)
  • 著者名/発表者名: T. Sakamoto, T. Iida, Y. Honda, M. Tada, T. Sekiguchi, K. Nishio, Y. Kogo, Y. Takanashi
  • 雑誌名: Journal of Electronic Materials 巻: 41 号: 6 ページ: 1805-1810
  • DOI: 10.1007/s11664-012-2073-y
  • 査読あり
• [雑誌論文] Power generation characteristics of Mg_2Si uni-leg thermoelectric generator (2012)
  • 著者名/発表者名: T. Nemoto, T. Iida, J. Sato, T. Sakamoto, T. Nakajima and Y. Takanashi
  • 雑誌名: Journal of Electronic Materials 巻: (In press) 号: 6 ページ: 1312-1316
  • DOI: 10.1007/s11664-012-1963-3
  • 査読あり
• [雑誌論文] Development of a Thermal Buffering Device to Cope with Temperature Fluctuations for a Thermoelectric Power Generator (2012)
  • 著者名/発表者名: K. Mizuno, K. Sawada, T. Nemoto, T. Iida
  • 雑誌名: Journal of Electronic Materials 巻: (In press) 号: 6 ページ: 1256-1262
  • DOI: 10.1007/s11664-012-1911-2
  • 査読あり
• [学会発表] Preparation of Oxidation Resistant Silicate Glass-Ceramics Coating on Mg2Si Thermoelectric Element (2015)
  • 著者名/発表者名: An Ozeki, Kenichiro Iwasaki, Tsutomu Iida, Atsuo Yasumori
  • 学会等名: MATERIALS RESEARCH SOCIETY, Fall Meeting 2015
  • 発表場所: Boston, USA
  • 年月日: 2015-11-29
  • 国際学会
• [学会発表] Thermoelectric Properties of Mg2Si1-x-yGexSby Prepared by Spark Plasma Sintering (2015)
  • 著者名/発表者名: Miharu Iida, Tomoyuki Nakamura, Kenjiro Fujimoto, Yuki Yamaguchi, Ryuji Tamura, Tsutomu Iida, Keishi Nishio
  • 学会等名: MATERIALS RESEARCH SOCIETY, Fall Meeting 2015
  • 発表場所: Boston, USA
  • 年月日: 2015-11-29
  • 国際学会
• [学会発表] Possible Electrode Formation Processes for n-Type Mg2Si (2015)
  • 著者名/発表者名: N. Ishida , T. Iida , Y. Nagatsuka, H. Kunioka , N. Hirayama, A. Yasumori , Y. Kogo , and K. Nishio
  • 学会等名: MATERIALS RESEARCH SOCIETY, Fall Meeting 2015
  • 発表場所: Boston, USA
  • 年月日: 2015-11-29
  • 国際学会
• [学会発表] Thermoelectric Behavior of Various n-Type Impurities in Mg2Si (2015)
  • 著者名/発表者名: Ayano Shimodate, Tsutomu Iida, Mitsunobu Nakatani, Naomi Hirayama, Atsuo Yasumori,Yasuo Kogo,Keishi Nishio
  • 学会等名: MATERIALS RESEARCH SOCIETY, Fall Meeting 2015
  • 発表場所: Boston, USA
  • 年月日: 2015-11-29
  • 国際学会
• [学会発表] Examination of the Surface of Mg2Si after Chemical Etching of Mg2Si in Preparation for Electrode Deposition and Surface Passivation (2015)
  • 著者名/発表者名: Yuma Nagatsuka, Haruno Kunioka,Tsutomu Iida, Nana Ishida, Naomi Hirayama, Atsuo Yasumori, Yasuo Kogo and Keishi Nishio
  • 学会等名: MATERIALS RESEARCH SOCIETY, Fall Meeting 2015
  • 発表場所: Boston, USA
  • 年月日: 2015-11-29
  • 国際学会
• [学会発表] The Effect of Heat Exposure on the Mechanical Properties of Sintered Mg2Si (2015)
  • 著者名/発表者名: Shuhei Hasegawa, Takashi Nakamura, Yasuo Kogo, Ryo Inoue, Tsutomu Iida, Naomi Hirayama, Keishi Nishio
  • 学会等名: MATERIALS RESEARCH SOCIETY, Fall Meeting 2015
  • 発表場所: Boston, USA
  • 年月日: 2015-11-29
  • 国際学会
• [学会発表] Elastic Properties, Hardness and Fracture Toughness of Thermoelectric Silicon Clathrate (2015)
  • 著者名/発表者名: H. Anno, T. Ueda, K. Okamoto, S. Hirata, T. Kameyama, T. Iida, Y. Kogo
  • 学会等名: 14th International Union of Materials Research Societies- International Conference on Advanced Materials
  • 発表場所: JEJU, KOREA
  • 年月日: 2015-10-25
  • 国際学会
• [学会発表] Thermoelectric and Mechanical Properties of N-type Mg2Si for Waste-heat- recovery Power Generator (2015)
  • 著者名/発表者名: Tsutomu Iida, N. Hirayama, Yasuo Kogo, Atsuo Yasumori, Keishi Nishio
  • 学会等名: 14th International Union of Materials Research Societies- International Conference on Advanced Materials
  • 発表場所: JEJU, KOREA
  • 年月日: 2015-10-25
  • 国際学会 / 招待講演
• [学会発表] Enhancement of Strength and Toughness of TE Materials for Realizing Reliable TE Modules (2015)
  • 著者名/発表者名: Y. Kogo, T. Nakamura, S. Hirata, T. Kameyama, T. Iida
  • 学会等名: 34TH ANNUAL INTERNATIONAL CONFERENCE ON THERMOELECTRICS
  • 発表場所: DRESDEN, GERMANY
  • 年月日: 2015-06-28
  • 国際学会
• [学会発表] Thermoelectric and Mechanical properties of Sb+Zn co-doped n-type Mg2Si (2015)
  • 著者名/発表者名: A. Shimodate, T. Iida, M. Nakatani, S. Hirata, T.Nakamura, N. Hirayama, M. Ishikawa, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, Spring Meeting 2015
  • 発表場所: San Francisco, USA
  • 年月日: 2015-04-05
  • 国際学会
• [学会発表] Current status of Mg2Si for realizing a practical thermal-to-electric power generation device (2014)
  • 著者名/発表者名: T. Iida, Y. Kogo, A. Yasumori, K. Nishio, T. Nemoto, H. Suda, Y. Taguchi, B. Roland, M. Inada
  • 学会等名: 4th IAV THERMOELECTRICS CONFERENCE, Utilizing Waste Heat in Transport and Industry
  • 発表場所: Berlin, Germany
  • 年月日: 2014-12-10 – 2014-12-12
  • 招待講演
• [学会発表] Production Issues for Silicide Thermoelectric Chips in 2014 (2014)
  • 著者名/発表者名: R. Binninger, T. Sakamoto, A. Yamamoto, Y. Taguchi, T. Iida, H. Hase, and M. Inada
  • 学会等名: 4th IAV THERMOELECTRICS CONFERENCE, Utilizing Waste Heat in Transport and Industry
  • 発表場所: Berlin, Germany
  • 年月日: 2014-12-10 – 2014-12-12
• [学会発表] Effect of Grain Size on the Mechanical Properties of sintered Mg2Si (2014)
  • 著者名/発表者名: S. Hirata, T. Iida, M. Ishikawa, K. Nishio, Y. Takanashi, N. Hirayama, A. Yasumori, and Y. Kogo
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2014 Fall Meeting
  • 発表場所: Boston, USA
  • 年月日: 2014-11-30 – 2014-12-05
• [学会発表] Thermal stability and productivity of Sb- or Al-doped n-type Mg2Si concurrently incorporated with Zn (2014)
  • 著者名/発表者名: A. Shimodate, T. Iida, Y. Nishio, K. Nishio, Y. Kogo, A. Yasumori, Y. Taguchi, T. Sakamoto, N. Hirayama, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2014 Fall Meeting
  • 発表場所: Boston, USA
  • 年月日: 2014-11-30 – 2014-12-05
• [学会発表] Structural and Thermoelectric Properties of Al-, Sb-, and Zn-doped Mg2Si: First-principles Calculation and Rietveld Analysis (2014)
  • 著者名/発表者名: S. Morioka, N. Hirayama, T. Iida, H. Funashima, M. Sakamoto, K. Nishio, Y. Kogo, A. Yasumori, Y. Takanashi, and N. Hamada
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2014 Fall Meeting
  • 発表場所: Boston, USA
  • 年月日: 2014-11-30 – 2014-12-05
• [学会発表] Output power measurement of n-type Mg2Si thermoelectric chips and elemental unileg couples (2014)
  • 著者名/発表者名: D. Kobayashi, T. Iida, A. Kawakami, Y. Nishio, K. Nishio, Y. Kogo, A. Yasumori, N. Hirayama, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2014 Fall Meeting
  • 発表場所: Boston, USA
  • 年月日: 2014-11-30 – 2014-12-05
• [学会発表] Electrical properties and thermal stability of electrodes formed for n-type Mg2Si using a sputtering method (2014)
  • 著者名/発表者名: R. Yamazaki, T. Iida, Y. Nishio, T. Sato, K. Nishio, Y. Kogo, A. Yasumori, Y. Taguchi, T. Sakamoto, N. Hirayama, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2014 Fall Meeting
  • 発表場所: Boston, USA
  • 年月日: 2014-11-30 – 2014-12-05
• [学会発表] Thermal stability at the interface between n-type Mg2Si and the electrode and passivation layers (2014)
  • 著者名/発表者名: T. Iida, A. Shimodate, N. Ishida, N. Hirayama, A. Yasumori, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: 12th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Madrid, Spain
  • 年月日: 2014-09-24 – 2014-09-26
• [学会発表] First-principles study on Seebeck and Hall Effects in Impurity-doped Mg2Si (2014)
  • 著者名/発表者名: N. Hirayama, T. Iida, H. Funashima, S. Morioka, M. Sakamoto, K. Nishio, Y. Kogo, Y. Takanashi, and N. Hamada
  • 学会等名: 12th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Madrid, Spain
  • 年月日: 2014-09-24 – 2014-09-26
• [学会発表] Thermoelectric properties of Sb-doped Mg2Si synthesized in Al2O3 crucibles (2014)
  • 著者名/発表者名: A. Famengo, S. Boldrini, S. Battiston, S. Fiameni , A. Ferrario, M. Fabrizio, T. Sakamoto, T. Iida, and Y. Takanashi
  • 学会等名: 12th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Madrid, Spain
  • 年月日: 2014-09-24 – 2014-09-26
• [学会発表] Mechanical Properties of Thermoelectric Materials based on Silicides (2014)
  • 著者名/発表者名: T. Nakamura, Y. Kogo, T. Iida, T. Sakamoto, N. Hirayama, M. Ishikawa, K. Nishio, and Y. Takanashi
  • 学会等名: 12th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Madrid, Spain
  • 年月日: 2014-09-24 – 2014-09-26
• [学会発表] Ni electrode formation on Mg2Si produced by SPS diffusion bonding (2014)
  • 著者名/発表者名: T. Sakamoto, A. Yamamoto, Y. Taguchi, R. Binninger, T. Iida, H. Hase, and M. Inada
  • 学会等名: 12th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Madrid, Spain
  • 年月日: 2014-09-24 – 2014-09-26
• [学会発表] Examination of appropriate component dimensions for an n-type Mg2Si unileg thermoelectric power generation module (2014)
  • 著者名/発表者名: A. Kawakami, T. Iida, D. Kobayashi, N. Hirayama, K. Nishio, Y. Kogo, and Y. Takanashi
  • 学会等名: INTERNATIONAL UNION OF MATERIALS RESEARCH SOCIETIES, International Conference in Asis
  • 発表場所: Fukuoka, Japan
  • 年月日: 2014-08-24 – 2014-08-30
• [学会発表] Thermoelectric and mechanical properties of n-type Mg2Si to realize practical thermal-to-electric power generation device (2014)
  • 著者名/発表者名: T. Iida, T. Sakamoto, Y. Taguchi, N. Hirayama, M. Ishikawa, T. Nemoto, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: THE 5th INTERNATIONAL CONGRESS ON CERAMICS
  • 発表場所: Beijing, China
  • 年月日: 2014-08-17 – 2014-08-21
  • 招待講演
• [学会発表] Comparison between finite element method calculations and measured data in terms of the output power of an Mg2Si thermoelectric chip and a unileg couple (2014)
  • 著者名/発表者名: T. Nakamura, Y. Kogo, T. Iida, T. Sakamoto, N. Hirayama, M. Ishikawa, K. Nishio, and Y. Takanashi
  • 学会等名: IEEE 33rd INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Nashville, USA
  • 年月日: 2014-07-06 – 2014-07-11
• [学会発表] A. Shimodate, T. Iida, Y. Oto, N. Hirayama, Y. Kogo, K. Nishio, and Y. Takanashi (2014)
  • 著者名/発表者名: Thermoelectric behavior of n-type Mg2Si concurrently doped with antimony and zinc
  • 学会等名: IEEE 33rd INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Nashville, USA
  • 年月日: 2014-07-06 – 2014-07-11
• [学会発表] Thermoelectric and mechanical properties of n-type Mg2Si and updated unileg thermoelectric power generator (2014)
  • 著者名/発表者名: T. Iida, Y. Oto, S. Soeda, S. Hirata, M. Ishikawa, T. Sakamoto, K. Nishio, Y. Kogo, Y. Taguchi, T. Nemoto, N. Hirayama, and Y. Takanashi
  • 学会等名: INTERNATIONAL UNION OF MATERIALS RESEARCH SOCIETIES, International Conference on Electronic Materials
  • 発表場所: Taipei, Taiwan
  • 年月日: 2014-06-10 – 2014-06-14
  • 招待講演
• [学会発表] Introduction of manufacturing-directed process for the fabrication of Mg2Si thermoelectric power generation chip (2014)
  • 著者名/発表者名: A. Shimodate, N. Ishida, T. Iida, Y. Oto, S. Soeda, S. Hirata, M. Ishikawa, T. Sakamoto, K. Nishio, Y. Kogo, Y. Taguchi, A. Node, N. Hirayama, and Y. Takanashi
  • 学会等名: INTERNATIONAL UNION OF MATERIALS RESEARCH SOCIETIES, International Conference on Electronic Materials
  • 発表場所: Taipei, Taiwan
  • 年月日: 2014-06-10 – 2014-06-14
• [学会発表] Mechanical properties of thermoelectric Mg2Si prepared by a plasma-activated sintering method with the incorporation of a metallic binder (2014)
  • 著者名/発表者名: N. Ishida, T. Iida, S. Hirata, T. Nakamura, M. Ishikawa, T. Sakamoto, Y. Taguchi, Y. Kogo, N. Hirayama, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2014 Spring Meeting
  • 発表場所: San Francisco, USA
  • 年月日: 2014-04-21 – 2014-04-25
• [学会発表] Waste heaat recovery using environmentally benign Mg2Si for reducing automotive CO2 emission (2013)
  • 著者名/発表者名: T. Iida, T. Sakamoto, Y. Taguchi, N. Hirayama, M. Ishikawa, T. Nemoto, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: INTERNATIONAL UNION OF MATERIALS RESEARCH SOCIETIES, International Conference on Asia (ICA 2013)
  • 発表場所: Bangalore, India
  • 招待講演
• [学会発表] Thermoelectric and mechanical properties of n-type Mg2Si prepared with manufacturing-directed processes and durability characteristics (2013)
  • 著者名/発表者名: T. Iida, Y. Oto, S. Soeda, S. Hirata, M. Ishikawa, T. Sakamoto, Y. Kogo, K. Nishio, Y. Taguchi, A. Node, N. Hirayama, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2013 Fall Meeting
  • 発表場所: Boston, USA
  • 招待講演
• [学会発表] Variation in the mechanical properties of impurity-incorporated Mg2Si prepared by the plasma sintering method (2013)
  • 著者名/発表者名: S. Hirata, T. Iida, Y. Oto, M. Ishikawa, Y. Taguchi, A. Node, T. Sakamoto, Y. Kogo, K. Nishio, N. Hirayama, and Y. Takanashi
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2013 Fall Meeting
  • 発表場所: Boston, USA
• [学会発表] Temperature dependence of mechanical properties of Mg2Si for thermoelectric devices (2013)
  • 著者名/発表者名: M. Ishikawa, T. Nakamura, Y. Kogo, T. Iida, K. Nishio, and N. Hirayama
  • 学会等名: MATERIALS RESEARCH SOCIETY, 2013 Fall Meeting
  • 発表場所: Boston, USA
• [学会発表] Current status of Mg2Si to realize practical thermal-to-electric power generation device (2013)
  • 著者名/発表者名: T. Iida, T. Sakamoto, Y. Taguchi, N. Hirayama, M. Ishikawa, T. Nemoto, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: 11th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: ESA/ESTEC, Noordwijk, Netherlands
  • 招待講演
• [学会発表] Adaptive thermal conjugation at the proximity of TEG contacting surface for mid-temperature operation (2013)
  • 著者名/発表者名: T. Sakamoto, T. Iida, Y. Taguchi, N. Hirayama, M. Ishikawa, T. Sekiguchi, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: 11th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: ESA/ESTEC, Noordwijk, Netherlands
• [学会発表] Development of a thermal buffering device to cope with temperature fluctuations for a thermoelectric power generator (2013)
  • 著者名/発表者名: K. Mizuno, K. Sawada, T. Nemoto, and T. Iida
  • 学会等名: 11th EUROPEAN CONFERENCE ON THERMOELECTRONICS
  • 発表場所: ESA/ESTEC, Noordwijk, Netherlands
• [学会発表] Mechanical properties of Mg2Si and effect of Ni addition (2013)
  • 著者名/発表者名: Y. Kogo, M. Ishikawa, T. Nakamura, T. Iida, K. Nishio, and N. Hirayama
  • 学会等名: THE MINERALS, METALS & MATERIALS SOCIETIE (TMS), Materials Science& Technology 2013 (MS&T 2013)
  • 発表場所: Montreal, Canada
• [学会発表] Thermoelectric and mechanical properties of n-type Mg2Si and the status of unileg TEGs (2013)
  • 著者名/発表者名: T. Iida, Y. Oto, S. Hirata, M. Ishikawa, T. Sakamoto, Y. Kogo, K. Nishio, Y. Taguchi, A. Node, N. Hirayama, and Y. Takanashi
  • 学会等名: INTERNATIONAL UNION OF MATERIALS RESEARCH SOCIETIES, International Conference on Advanced Materials (ICAM 2013)
  • 発表場所: Qingdao, China
  • 招待講演
• [学会発表] Direct thermal-to-electric energy conversion using environmentally benign Mg2Si for reducing automotive CO2 emission (2013)
  • 著者名/発表者名: T. Iida, T. Sakamoto, K. Nishio, Y. Kogo, N. Hirayama, and Y. Takanashi
  • 学会等名: ASIA-PACIFIC CONFERENCE ON SEMICONDUCTING SILICIDES 2013
  • 発表場所: Tsukuba, Japan
  • 招待講演
• [学会発表] Thermoelectric properties and durability at elevated temperatures of impurity doped n-type Mg2Si (2013)
  • 著者名/発表者名: Y. Oto, T. Iida, T. Sakamoto, R. Miyahara, A. Natsui, K. Nishio, Y. Kogo, N. Hirayama, and Y. Takanashi
  • 学会等名: ASIA-PACIFIC CONFERENCE ON SEMICONDUCTING SILICIDES 2013
  • 発表場所: Tsukuba, Japan
• [学会発表] Improvement of thermoelectric properties of doped n-type Mg2Si and component technology to realize a unileg thermoelectric generator (2013)
  • 著者名/発表者名: T. Iida, T. Sakamoto, N. Hirayama, M. Ishikawa, Y. Kogo, K. Nishio, and Y. Takanashi
  • 学会等名: IEEE 32nd INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Kobe, Japan
  • 招待講演
• [学会発表] Stress analysis and output power measurement of an unconventional structure for an n-Mg2Si thermoelectric power generator (2013)
  • 著者名/発表者名: T. Sakamoto, T. Iida, Y. Ohno, M. Ishikawa, Y. Kogo, N. Hirayama,K. Arai, K. Nishio, T. Nakamura, and Y. Takanashi
  • 学会等名: IEEE 32nd INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Kobe, Japan
• [学会発表] Deterioration at elevated temperatures of Sb-doped Mg2Si dependent on plasma activated sintering process (2013)
  • 著者名/発表者名: K. Kato, T. Iida, T. Sakamoto, S. Soeda, N. Hirayama, K. Nishio, Y. Kogo, and Y. Takanashi
  • 学会等名: 2ND INTERNATIONAL CONFERENCE ON MATERIALS FOR ENERGY
  • 発表場所: Karlsruhe, Germany
• [学会発表] Fabrication process of bulk Sb-doped n-type Mg2Si containing nanostructured elements prepared by plasma activated sintering (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: MATERIALS RESEARCH SOCIETY
  • 発表場所: Boston, USA
• [学会発表] Influence of impurity co-doping on the thermoelectric properties of Mg2Si (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: MATERIALS RESEARCH SOCIETY
  • 発表場所: Boston, USA
• [学会発表] Incorporation of a transition metal binder to assist sintering scalability of n-type Mg2Si using a plasma activated sintering method (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: IEEE 31st INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Aalborg, Denmark
• [学会発表] Manufacturing-directed fabrication processes based on a durable all-molten Mg2Si source for the manufacture of the uni-leg structure of a thermoelectric generator (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: IEEE 31st INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Aalborg, Denmark
• [学会発表] Examination of a thermally viable structure for an unconventional uni-leg Mg2Si thermoelectric power generator (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: IEEE 31st INTERNATIONAL CONFERENCE ON THERMOELECTRONICS
  • 発表場所: Aalborg, Denmark
• [学会発表] Improvement of thermoelectric properties of Sb-doped durable Mg2Si chip prepared by monobloc plasma activated sintering method (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: EUROPEAN MATERIALS RESEARCH SOCIETY
  • 発表場所: Strasbourg, France
• [学会発表] Thermoelectric properties and durability at elevated temperatures of transition metal doped Mg2Si (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: EUROPEAN MATERIALS RESEARCH SOCIETY
  • 発表場所: Strasbourg, France
• [学会発表] Electrical properties and durability of transition metal silicide electrodes adapted for n-type Mg2Si prepared by a monobloc sintering method (2012)
  • 著者名/発表者名: Tsutomu Iida
  • 学会等名: EUROPEAN MATERIALS RESEARCH SOCIETY
  • 発表場所: Strasbourg, France
• [備考] 東京理科大学 飯田研究室 ホームページ
• [備考] Iida laboratory, Tokyo University of Science
• [備考] 東京理科大学 飯田研究室 ホームページ
  • URL: http://www.tus-iidalab.net
• [備考] Iida laboratory, Tokyo University of Science
  • URL: http://www.tus-iidalab.com
• [備考] 東京理科大学 飯田研究室 ホームページ
  • URL: http://www.tus-iidalab.net/
• [備考] Iida laboratory, Tokyo University of Science
  • URL: http://www.tus-iidalab.net/Info/Home_E.html
• [産業財産権] 特許 (2012)
  • 発明者名: 中嶋忠男、根本嵩、佐藤順一
  • 権利者名: 日本サーモスタット、東京理科大
  • 産業財産権種類: 特許
  • 産業財産権番号: 2011-262472
  • 出願年月日: 2012-11-30
• [産業財産権] 特許 (2012)
  • 発明者名: 飯田 努、大當 友美子、宮原 良輔、田口 豊
  • 権利者名: 東京理科大学、安永
  • 産業財産権種類: 特許
  • 産業財産権番号: 2012-258776
  • 出願年月日: 2012-11-28