日本金属学会2021年秋期(第169回)講演大会
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Session Details

一般講演10. Energy and Related Materials : Thermoelectric Materials

[G]Thermoelectric Materials

Wed. Sep 15, 2021 1:00 PM - 3:50 PM JST
Wed. Sep 15, 2021 4:00 AM - 6:50 AM UTC
Rm. M ZoomRm.M
座長:林 慶(東北大学)、今里 和樹(産業技術総合研究所)
※講演No.311は317の後に講演いたします。
※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）
1:00 PM - 1:15 PM JST(4:00 AM - 4:15 AM UTC)

[309]Effects of Doping and Alloying on Thermoelectric Properties of n-type Mg3Sb2-Mg3Bi2 Alloys

*Kazuki Imasato1,2, Michihiro Ohta1, G.　Jeffrey Snyder2 (1. National Institute of Advanced Industrial Science and Technology, 2. Northwestern University)
1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[310]International Interlaboratory Comparison of Power Generation Characterization Methods Using Ni-Based Alloy Thermoelectric Module

*Michihiro OHTA1, Raju CHETTY1, Pawel ZIOLKOWSKI2, Kazuki IMASATO1, Przemyslaw BLASCHKEWITZ2, Priyanka JOOD1, Eckhard MULLER2,3, Atsushi YAMAMOTO1 (1. AIST, 2. DLR, 3. Giessen U.)
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

break

1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[312]Nanostructured PbTe-based thermoelectric modules: Diffusion barrier development and mechanical properties

*Philipp Sauerschnig1, Priyanka Jood1, Michihiro Ohta1 (1. AIST)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[313]Microstructure of high power-factor p-type Al-Fe-Si thermoelectric
materials

*Srinithi A・K・1,2, Hossein Sepehri-Amin2, Yoshiki Takagiwa2, Kazuhiro Hono1,2 (1. University of Tsukuba、2. National Institute for Materials Science)
2:15 PM - 2:35 PM JST(5:15 AM - 5:35 AM UTC)

break

2:35 PM - 2:50 PM JST(5:35 AM - 5:50 AM UTC)

[314]Effect of order degree on thermoelectric properties of Mn2VAl full-Heusler alloys

*Kei Hayashi1, Hezhang Li1, Yuzuru Miyazaki1 (1. Tohoku Univ.)
2:50 PM - 3:05 PM JST(5:50 AM - 6:05 AM UTC)

[315]Effect of doping on the Heusler nanoprecipitates and the electrical transport properties of half-Heusler alloys

*Yaw　Wang CHAI1, Binti　Nor　Hairion Assayidatul　Laila2, Yoshisato Kimura1 (1. Tokyo Institute of Technology, 2. Tokyo Institute of Technology (Present: International Islamic University Malaysia))
3:05 PM - 3:20 PM JST(6:05 AM - 6:20 AM UTC)

[316]Relationship between Site-Preference and Phase Stability in Thermoelectric Materials (Ti, Zr, Hf)NiSn and Mg2(Si, Ge, Sn) Systems

*Yoshisato KIMURA1, Yaw　Wang CHAI1, Manabu WATANABE1, Yonghoon LEE2 (1. Tokyo Inst. of Tech., 2. KELK Ltd.)
3:20 PM - 3:35 PM JST(6:20 AM - 6:35 AM UTC)

[317]Experimental investigation and thermodynamic calculation of phase equilibria in the (Ge,Pb)(Se,Te) pseudo-quaternary system

*Junya NABETA1, Tatsuya TOKUNAGA2 (1. 九工大工（院生）、2. 九工大工)
3:35 PM - 3:50 PM JST(6:35 AM - 6:50 AM UTC)

[311]Na doping in PbTe: conventional dopant, new outlook.

*Priyanka Jood1, James　P. Male2, Shashwat Anand2, Yoshitaka Matsushita3, Yoshiki Takagiwa3, Mercouri　G. Kanatzidis2,4, G.　Jeffrey Snyder2, Michihiro Ohta1 (1. AIST、2. Northwestern University、3. NIMS、4. Argonne National Laboratory)
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