SYNTHESIS AND ELECTROCHEMICAL PROPERTIES OF LITHIUM ION CONDUCTIVE GLASS, LI3PO4-LI2S-SIS2

被引：83

作者：

AOTANI, N

IWAMOTO, K

TAKADA, K

KONDO, S

机构：

[1] Technology Laboratory, Matsushita Battery Industrial Co., LTD., Moriguchi, Osaka, 570, 1, Matsushita-cho

来源：

SOLID STATE IONICS | 1994年 / 68卷 / 1-2期

关键词：

Electrochemical properties - Ion conductive glass - Liquid nitrogen - Twin roller;

D O I：

10.1016/0167-2738(94)90232-1

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：

As a continuation of our previous study, further experiments were performed on Li3PO4-Li2S-SiS2 lithium ion conductive glass. In the present study, we employed a twin roller for quenching process instead of liquid nitrogen. We found that the glass forming region expands by twin roller technique and conductivity up to 1.5 x 10(-3) S/cm was achieved. Structural analysis on the glass revealed that Li3PO4 doping changes the glass structure of Li2S-SiS2, thereby enhancing the electrical conductivity.

引用

页码：35 / 39

页数：5

共 4 条

[1] GLASS-FORMING REGION AND STRUCTURE IN SIS2-LI2S-LIBR, SIS2-LI2S-LII [J].