Quantum dot self-decorated TiO2 nanosheets

Lun Pan; Ji-Jun Zou; Songbo Wang; Zhen-Feng Huang; Ao Yu; Li Wang; Xiangwen Zhang

doi:10.1039/C3CC42152J

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Quantum dot self-decorated TiO₂ nanosheets†

Lun Pan,^a Ji-Jun Zou,*^a Songbo Wang,^a Zhen-Feng Huang,^a Ao Yu,*^b Li Wang^a and Xiangwen Zhang^a

Author affiliations

* Corresponding authors

^a Key Laboratory for Green Chemical Technology of the Ministry of Education, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
E-mail: jj_zou@tju.edu.cn
Fax: +86-22-27892340
Tel: +86-22-27892340

^b Central Laboratory, College of Chemistry, Nankai University, Tianjin 300071, China
E-mail: esr@nankai.edu.cn

Abstract

Quantum dot (TiO₂) self-decorated and defect-free anatase nanosheets were fabricated by a long-time hydrothermal strategy and subsequent defect healing. Such decoration provides a new and effective charge transfer pathway over the nanosheet surface, leading to remarkably high photoactivity.

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Article information

DOI: https://doi.org/10.1039/C3CC42152J
Article type: Communication
Submitted: 25 Mar 2013
Accepted: 23 Apr 2013
First published: 24 Apr 2013

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Chem. Commun., 2013,49, 6593-6595

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Quantum dot self-decorated TiO₂ nanosheets

L. Pan, J. Zou, S. Wang, Z. Huang, A. Yu, L. Wang and X. Zhang, Chem. Commun., 2013, 49, 6593 DOI: 10.1039/C3CC42152J

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