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

author:

蔡国辉 (蔡国辉.) [1] (Scholars:蔡国辉) | 肖益鸿 (肖益鸿.) [2] (Scholars:肖益鸿) | 郑勇 (郑勇.) [3] (Scholars:郑勇) | 邱健斌 (邱健斌.) [4] | 郑瑛 (郑瑛.) [5] | 魏可镁 (魏可镁.) [6]

Indexed by:

CQVIP PKU CSCD

Abstract:

采用溶胶-凝胶法,以三嵌段共聚物(P123)作为模板剂,正硅酸乙酯(TEOS)为硅源,通过微波辅助加热快速合成出骨架掺杂的Ce-SBA-15介孔分子筛.采用X射线粉末衍射(XRD)、傅立叶变换红外(FT-IR)、N2等温吸附-脱附法、紫外-可见漫反射(DRS)等手段对合成的样品进行表征.结果表明,当凝胶的pH=2~7时,所合成的Ce-SBA-15分子筛中,Ce具有两种配位状态.当凝胶体系pH值=2时,所合成的Ce-SBA-15具有更高的比表面积.

Keyword:

Ce-SBA-15 介孔分子筛 掺杂 酸度

Community:

  • [ 1 ] [蔡国辉]福州大学
  • [ 2 ] [肖益鸿]福州大学
  • [ 3 ] [郑勇]福州大学
  • [ 4 ] [邱健斌]福建师范大学
  • [ 5 ] [郑瑛]福建师范大学
  • [ 6 ] [魏可镁]福州大学

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

功能材料

ISSN: 1001-9731

CN: 50-1099/TH

Year: 2011

Issue: 4

Volume: 42

Page: 612-615

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

Affiliated Colleges:

Online/Total:118/9988673
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