PREPARATION AND CHARACTERIZATION OF RF-SPUTTERED THIN-FILMS OF LI2O-P2O5-NB2O5 GLASSES

被引：13

作者：

CHOWDARI, BVR

RADHAKRISHNAN, K

机构：

来源：

SOLID STATE IONICS | 1991年 / 44卷 / 3-4期

关键词：

D O I：

10.1016/0167-2738(91)90026-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Lithium ion conducting thin films of various compositions have been prepared using rf-sputtering technique in the Li2O:P2O5:Nb5O5 glassy system. Ionic conductivity values of the order of sigma = 1.5 x 10(-5) OMEGA- cm- at 100-degrees-C have been measured for the composition 67.5Li2O:28.3P2O5:4.2Nb2O5. Electrochemical measurements have been performed to determine the electronic conductivity and the decomposition potential of the films. Results are discussed and compared with the bulk composition.

引用

页码：325 / 329

页数：5

共 15 条

[1] ELECTRICAL AND ELECTROCHEMICAL CHARACTERIZATION OF LI2O-P2O5-NB2O5-BASED SOLID ELECTROLYTES [J].