郑州大学学报（工学版）2012，Vol.33Issue(1)：43-45,3.DOI:10.3969./j.issn.1671-6833.2012.01.011
热电材料CoSb3的高压制备及电学性质研究
Preparation and Electrical Properties of Thermoelectric Material CoSb3 by High-pressure
摘要
Abstract
Binary skutterudite compound CoSb3was prepared with high-pressure method. Single CoSb3phase could be obtained rapidly ( ~20 minute) with high pressure method, X-ray diffraction. The measurement of SEM shows that high pressure synthetic sample is polycrystal CoSb3 with fine grain size. With the increasing of synthetic pressure, the electrical conductivity of CoSb3 decreases while the Seebeck coefficient increases.关键词
高压/热电材料/CoSb3/Seebeck系数/电导率Key words
high pressure/thermoelectric material/CoSb3/Seebeck coefficient/electrical conductivity分类
数理科学引用本文复制引用
朱红玉,宿太超,常智渊,李小雷,李尚升,胡强,马红安,贾晓鹏..热电材料CoSb3的高压制备及电学性质研究[J].郑州大学学报（工学版）,2012,33(1):43-45,3.基金项目
国家自然科学青年基金资助项目(51001042,50801030) （51001042,50801030）
河南理工大学博士基金资助项目(B2010-55) （B2010-55）
