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Author:

Wang, Jinshu (Wang, Jinshu.) (Scholars:王金淑) | Yin, Shu (Yin, Shu.) | Sato, Tsugio (Sato, Tsugio.)

Indexed by:

EI Scopus SCIE

Abstract:

Fibrous SrTiO3 particles with nanosized crystals on the surface were prepared by hydrothermal reaction method using strontium hydroxide octahydrate and protonic layered tetratitanate as raw materials. SrTiO3 could be formed by two different ways simultaneously, one way is direct reaction between H2Ti4O9 and Sr(OH)(2) and the other is two steps reaction involving transformation of H2Ti4O9 to monoclinic TiO2 and reaction between TiO2 and Sr(OH)(2). The photocatalytic activity of fibrous SrTiO3 near ultraviolet light range (lambda > 290 nm) was 1.5 times greater than that of SrTiO3 powder. (c) 2006 Elsevier B.V All rights reserved.

Keyword:

hydrothermal treatment fibrous SrTiO3 nanosized crystal photocatalyst

Author Community:

  • [ 1 ] Beijing Univ Technol, Sch Mat Sci & Engn, Beijing 100022, Peoples R China
  • [ 2 ] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Sendai, Miyagi 9808577, Japan

Reprint Author's Address:

  • 王金淑

    [Wang, Jinshu]Beijing Univ Technol, Sch Mat Sci & Engn, Beijing 100022, Peoples R China

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Source :

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY

ISSN: 0921-5107

Year: 2006

Issue: 1-3

Volume: 131

Page: 248-251

3 . 6 0 0

JCR@2022

ESI Discipline: MATERIALS SCIENCE;

JCR Journal Grade:2

Cited Count:

WoS CC Cited Count: 13

SCOPUS Cited Count: 13

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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