ELECTRONIC CONDUCTIVITY OF LIMN2O4-B2O3 AND LIMN2O4-B2O3-P2O5 GLASSES

被引：6
|
作者：
MIN, JR
CHEN, LQ
WANG, J
XUE, RJ
CUI, WQ
机构：
[1] WUHAN UNIV TECHNOL,DEPT MECH ENGN,WUHAN 430070,PEOPLES R CHINA
[2] WUHAN UNIV TECHNOL,DEPT MAT SCI,WUHAN 430070,PEOPLES R CHINA
来源：
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1994年 / 146卷 / 02期
关键词：
D O I：
10.1002/pssa.2211460222
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A series of glasses in the pseudobinary system LiMn2O4-B2O3 and the pseudoternary system LiMn2O4-B2O3-P2O5 are prepared, and their electronic conductivity is measured. According to small polaron theory, the experimental results can be interpreted in terms of polaron-assisted hopping of small polarons. The glasses in the LiMn2O5-B2O3 system conduct in the non-adiabatic regime, and the substitution of P2O5 for B2O3 in the LiMn2O4-B2O3-P2O5 system does not change the conduction mechanism.
引用
收藏
页码：771 / 776
页数：6
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