%0 Journal Article
%T Zn_(0.95)Co_(0.05)O的介电性质研究<br>The Study on Electrical and Dielectric Properties of Zn0.95Co0.05O
%A 蔡厚贵
%A 刘毅
%J -
%D 2012
%X 通过在高温下(473~1073 K)对离子电导率、交流电导率以及介电常数和损耗的测量,来研究Zn0.95Co0.05O体系的电学及介电性质,获得了体系的离子导电和交流导电的活化能,以及介电常数和损耗随温度和频率的变化关系.<br>The electrical and dielectric properties of Zn0.95Co0.05O were studied by measuring the ionic conductivity, alternating current (ac) conductivity, as well as dielectric constant and dielectric loss at high temperatures (473~1073K). The activation energy for ionic conductivity and ac conductivity was obtained. The dielectric constant and dielectric loss tgδ as function of temperature and frequency were also investigated
%K 氧化锌
%K 电导率
%K 介电<br>氧化锌 电导率 介电
%K 氧化锌 电导率 介电
%K 氧化锌 电导率 介电
%U http://lkxb.jxnu.edu.cn//oa/darticle.aspx?type=view&id=20120413