不同元素掺杂对CaTiO3微观结构及热电性能的影响
李建波1(
), 田震1, 蒋全伟1, 于砺锋1, 康慧君1,2(), 曹志强1,2, 王同敏1,2
), 田震1, 蒋全伟1, 于砺锋1, 康慧君1,2(), 曹志强1,2, 王同敏1,2
Effects of Different Element Doping on Microstructure and Thermoelectric Properties of CaTiO3
LI Jianbo1(), TIAN Zhen1, JIANG Quanwei1, YU Lifeng1, KANG Huijun1,2(), CAO Zhiqiang1,2, WANG Tongmin1,2
), TIAN Zhen1, JIANG Quanwei1, YU Lifeng1, KANG Huijun1,2(), CAO Zhiqiang1,2, WANG Tongmin1,2
图S4. 经过1400、1450、1500 ℃温度烧结后块体的(a)电导率、(b)塞贝克系数、(c)功率因子随温度的变化曲线
Fig. S4. Temperature-dependence of the (a) electrical conductivity, (b) Seebeck coefficient, and (c) power factor of CaTi0.8Nb0.2O3 (Nb20) sintered at (a) 1400, (b) 1450, and (c) 1500 ℃, respectively
