College;
of;
Materials;
Science;
and;
Engineering,;
South;
China;
University;
of;
Technology,;
Guangzhou;
510640,;
China;
Educational;
Ministry's;
Key;
Lab;
of;
Enhanced;
Heat;
Transfer;
and;
Energy;
Conservation,;
School;
of;
Chemistry;
and;
Chemical;
Engineering,;
South;
China;
University;
of;
Technology,;
Guangzhou;
510640,;
China;
热电性能; 陶瓷; 塞贝克系数; 测量温度; 摩尔比例; 柠檬酸; 凝胶过程; 热压烧结;