Al掺杂对CuInTe2热电性能的影响

Al掺杂对CuInTe₂热电性能的影响

杨二阔, 张泽宇, 王亚松, 彭威, 历长云, 李广书, 康慧君, 王同敏

Influence of Al Doping on Thermoelectric Properties of CuInTe₂

YANG Erkuo, ZHANG Zeyu, WANG Yasong, PENG Wei, LI Changyun, LI Guangshu, KANG Huijun, WANG Tongmin

图7 CuIn_1-_xAl_xTe₂ (x = 0、0.01、0.03、0.1、0.2和0.3)化合物的热运输性能及与其他热电材料^{[16,20,21,30,36,40~45]}的对比

Fig.7 Thermal transport properties of CuIn_1-_xAl_xTe₂ (x = 0, 0.01, 0.03, 0.1, 0.2, and 0.3)
(a) total thermal conductivity (κ_T)
(b) electrical thermal conductivity (κ_e)
(c) lattice thermal conductivity (κ_L)
(d) comparation of the lattice thermal conductivity with other system^{[16,20,21,30,36,40-45]}