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

author:

于岩 (于岩.) [1] | 阮玉忠 (阮玉忠.) [2]

Indexed by:

PKU CSCD

Abstract:

采用铝型材厂污泥为原料,通过改变原料的配比合成了两种组成的莫来石固溶体:Al4.59Si1.41O9.70和Al4.75Si1.25O9.63。从晶体缺陷的角度探讨了莫来石Al4+2xSi2-2xO10-x的形成机理,并给出了缺陷表达式及缺陷反应方程式。采用PhilipsX’pertplus软件确定莫来石固溶体的晶胞参数和晶胞体积,用RietveldQuantification软件计算各晶相的含量,并用扫描电子显微镜观察了晶相的显微形貌。结果表明:莫来石固溶体的最高含量可达92%,随样品中Al2O3含量增加,莫来石晶胞参数a轴增大,但b轴和c轴变化则没有规律。

Keyword:

晶体缺陷 晶胞参数 莫来石固溶体

Community:

  • [ 1 ] 福州大学材料学院
  • [ 2 ] 福州大学材料学院 福州350002
  • [ 3 ] 福州350002

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

硅酸盐学报

Year: 2006

Issue: 09

Page: 1041-1045

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

Affiliated Colleges:

Online/Total:123/10059654
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