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

表1 CuIn1-xAlxTe2 (x = 0.01、0.03、0.1、0.2和0.3)的质量场波动、应变场波动和总散射参数

Table 1 Mass field fluctuation (ΓM), strain field fluctuation (ΓS), and total scattering parameter (Γtot) of CuIn1-xAlxTe2 (x = 0.01, 0.03, 0.1, 0.2, and 0.3)

x ΓM / 10-3 ΓS / 10-3 Γtot / 10-3 0.01 5.9 9.8 15.7 0.03 17.8 28.0 45.8 0.1 61.8 78.6 140.3 0.2 130.5 120.1 250.6 0.3 207.0 132.9 339.9