Microstructure and thermoelectric properties of Cr-doped higher manganese silicides fabricated via gas atomization and spark plasma sintering

Liu Lei

Presentation information

General Session

10. Energy and Related Materials » Thermoelectric Materials

[G] Thermoelectric Materials

Fri. Sep 13, 2019 9:00 AM - 12:05 PM A (C22 at 2nd Flr. Building C for General Education)

座長:宮崎秀俊(名古屋工業大学)、竹内恒博(豊田工業大学)、木村好里(東京工業大学)

9:30 AM - 9:45 AM

[26] Microstructure and thermoelectric properties of Cr-doped higher manganese silicides fabricated via gas atomization and spark plasma sintering

*Liu Lei¹, Okumura Kanta¹, Onda Tetsuhiko¹, Yodoshi Noriharu², Wada Takeshi², Chen Zhong-Chun¹ (1. Tottori Univ.、2. Tohoku Univ.)

Keywords:Gas atomization、Spark plasma sintering、Higher manganese silicides、Cr、Thermoelectric properties

Higher manganese silicides (HMS) materials were fabricated by gas atomization and spark plasma sintering to obtain high purity samples, and Cr was doped to improve the thermoelectric properties.

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