[G] 熱電材料

[209] 巨大ひずみ加工によるBi₂Te₃の構造と熱電性能

*王 青¹、唐 永鵬²、堀田 善治²、飯久保 智¹ (1. 九大、2. 九工大)

キーワード：Bi₂Te₃、thermoelectric properties、high-pressure torsion

In this work, the effect of high-pressure deformation in Bi₂Te₃ powder sample is studied on structural and thermoelectric properties experimentally and theoretically.