Octahedral-shaped perovskite nanocrystals and their visible-light photocatalytic activity.

Yin, Simin; Tian, He; Ren, Zhaohui; Wei, Xiao; Chao, Chunying; Pei, Jingyuan; Li, Xiang; Xu, Gang; Shen, Ge; Han, Gaorong

Yin, Simin; Tian, He; Ren, Zhaohui; Wei, Xiao; Chao, Chunying; Pei, Jingyuan; Li, Xiang; Xu, Gang; Shen, Ge; Han, Gaorong.

Afiliação

Yin S; State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Cyrus Tang Center for Sensor Materials and Application, Zhejiang University, Hangzhou, P. R. China. renzh@zju.edu.cn hgr@zju.edu.cn.

Chem Commun (Camb) ; 50(45): 6027-30, 2014 Jun 07.

Article em En | MEDLINE | ID: mdl-24769605

ABSTRACT

ABSTRACT

Octahedral-shaped perovskite PbTiO3 nanocrystals (PT OCT) with well-defined {111} facets exposed have been successfully synthesized via a facile hydrothermal method by using LiNO3 as an ion surfactant. The Li-O bond on the surface of PT OCT nanocrystals is essential to the stability of such nanocrystals and also results in a dramatic high visible-light photocatalytic activity.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Assunto da revista: QUIMICA Ano de publicação: 2014 Tipo de documento: Article

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