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

author:

李荣华 (李荣华.) [1] | 王文继 (王文继.) [2]

Abstract:

以Li<,3x>La<,0.67-x>TiO<,3>为母体,通过异价双掺,经高温固相反应制得了新的锂快离子导体材料Li<,3x>La<,0.67-x>M<,y>Ti<,1-2y>P<,y>O<,3>(M=Fe<''3+>,Cr<''3+>).结果表明:异价双掺降低了反应温度,Li<,3x>La<,0.67-x>Cr<,y>Ti<,1-2y>P<,y>O<,3>系统合成物在x=0.100,y≤0.100时,Li<,3x>La<,0.67-x>Fe<,y>Ti<,1-2y>P<,y>O<,3>系统在x=0.100,y<0.100时,均可形成纯钙钛矿型固溶体相且其空间点群属于正交晶系,两系统合成物的室温下最高电导率分别可达2.05×10<''-4>s/cm、1.98×10<''-4>s/cm.两系统合成物在298K~523K内均具有较低的活化能,约为26~29kJ/mol.

Keyword:

电导率 钙钛矿 锂快离子导体

Community:

  • [ 1 ] [李荣华]福州大学化学化工学院(福建福州)
  • [ 2 ] [王文继]福州大学化学化工学院(福建福州)

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

Year: 2004

Page: 483-485

Language: Chinese

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 4

Online/Total:390/9999719
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