IONIC-CONDUCTIVITY IN CAF2-XHX

被引：6

作者：

VILLENEUVE, G

机构：

[1] Laboratoire de Chimie du Solide du C.N.R.S. Université de Bordeaux I 351, cours de la Libération, 33405, Talence Cedex

来源：

MATERIALS RESEARCH BULLETIN | 1979年 / 14卷 / 09期

关键词：

D O I：

10.1016/0025-5408(79)90219-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

NMR experiments performed on 1H and 19F in CaF1.06H0.94 between 296 and 430 K show a motional narrowing of the proton line for T > 365 K and a rigid lattice behaviour of the fluorine line. Thus, it appears that the ionic conductivity of this material is due to the mobility of H- ions, with an activation energy of 0.45 ± 0.05 eV. © 1979.

引用

页码：1231 / 1234

页数：4