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

author:

叶钊 (叶钊.) [1] (Scholars:叶钊) | 黄兴华 (黄兴华.) [2] | 臧志清 (臧志清.) [3] (Scholars:臧志清) | 杨齐瑜 (杨齐瑜.) [4]

Abstract:

本文在(超)声场下,用Sol-gel法制备了TiO<,2>凝胶.将凝胶在常温下用真空干燥得到干凝胶A,将干凝胶在400℃下煅烧2h,得超细TiO<,2>粒子B.通过X-ray粉末衍射表明A、B均为锐钛矿型晶体,由Scherrer公式求得平均晶粒粒径D<,101>分别为2.4nm,8.7nm.并与非(超)声场中制备的粒子(记作C)进行比较.用FT-IR、FT-Raman、DRS分别对三种粉粒进行了表征.

Keyword:

凝胶 溶胶-凝胶 纳米TiO<,2> 超声波

Community:

  • [ 1 ] [叶钊]福州大学化学化工学院化工系(福建福州)
  • [ 2 ] [黄兴华]福州大学化学化工学院化工系(福建福州)
  • [ 3 ] [臧志清]福州大学化学化工学院化工系(福建福州)
  • [ 4 ] [杨齐瑜]福州大学化学化工学院化学系(福建福州)

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

Year: 2001

Page: 1789-1791

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: 2

Online/Total:157/10033262
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