[14p-PA6-1~11] CS4 9.4/16.2 Code-sharing session

[14p-PA6-5] Refined analysis of experimental data on transport and thermoelectric properties of Co_1-xNi_xSb₃ (II)

〇Yasutomo Kajikawa¹ (1.Shimane Univ.)

Keywords:skutterudite semiconductors,Seebeck coefficient,spin-orbit split-off band

The Seebeck coefficient of Co_1-xNi_xSb₃ (x = 0 .001- 0.01) has been calculated in the temperature range of 2-300 K within the relaxztion-time approximztion. It has been proved that the contribution from the spin-orbit split-off band is larger than that from the other bands around 100 K.