• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

李荣华 (李荣华.) [1] | 陈志鑫 (陈志鑫.) [2] | 王文继 (王文继.) [3]

Indexed by:

PKU CSCD

Abstract:

以Li3xLn0.67-xTiO3为母体,通过掺杂经高温固相反应制得一系列新的锂快离子导体材料Li3xLa0.67-xCryTi1-2yNbyO3。X射线衍射分析表明x=0.10和y≤0.10的组成范围内能得到钙钛矿型的固溶体。应用交流阻抗技术测试其电导率,结果表明:系统合成物在室温下有较高的体相电导和总电导分别为10-4S/cm和10-5S/cm,其中在x=0.10和y=0.025具有最大值为3.62×10-4S/cm。同时在298~523K具有较低的体相活化能和总活化能,分别约为13~20kJ/mol和35~38kJ/mol。

Keyword:

体相电导 钙钛矿 锂快离子导体

Community:

  • [ 1 ] 福州大学化学系
  • [ 2 ] 福州大学化学系 福建福州350002
  • [ 3 ] 福建福州350002

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

功能材料

Year: 2003

Issue: 04

Page: 418-419

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

Affiliated Colleges:

Online/Total:430/14025013
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1