Electrical and thermal transport properties of CdO ceramics

作     者：Lü Qing WANG ShuFang LI LongJiang WANG JiangLong DAI ShouYu YU Wei FU GuangSheng 

作者机构：Hebei Key Lab of Optic-Electronic Information and Materials College of Physics Science and Technology Hebei University 

出 版 物：《Science China(Physics,Mechanics & Astronomy)》 (中国科学：物理学、力学、天文学（英文版）)

年 卷 期：2014年第57卷第9期

页      面：1644-1648页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 0702[理学-物理学] 

基　　金：supported by the Natural Science Foundation for Distinguished Young Scholars of Hebei Province(Grant No.A2013201249) the National Natural Science Foundation of China(Grant No.51372064) 

主　　题：CdO ceramics electrical transport properties thermal conductivity solid state reaction 

摘      要：High temperature electrical and thermal transport properties,that is,electrical conductivity,Seebeck coefficient and thermal conductivity,of CdO ceramics have been *** of the good electrical properties and low thermal conductivity,the dimensionless figure-of-merit ZT of the CdO ceramics reaches 0.34 at 1023 *** value is comparable to the best reported ZT for the n-type oxide ceramic thermoelectric materials and remains as potential to be further improved by porosity controlling or nanostructuring.