Issue 37, 2014
From the journal:

RSC Advances

Platinum decorated hierarchical top-porous/bottom-tubular TiO2 arrays for enhanced gas phase photocatalytic activity

Dandan Yuan,a   Yang Gao,a   Hongjun Wu,*a   Tongxin Xiao,a   Yang Wang,a   Baohui Wanga  and  Zhonghai Zhang*b  

* Corresponding authors

a Provincial Key Laboratory of Oil & Gas Chemical Technology, College of Chemistry & Chemical Engineering, Northeast Petroleum University, Daqing 163318, China
E-mail: hjwu1979@gmail.com

b Department of Chemistry, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
E-mail: zhzhang@chem.ecnu.edu.cn

Abstract

In this communication, Pt nanoparticles (NPs) were successfully loaded on hierarchical TiO2 nanotube arrays (TiO2 NTs) for efficient decomposition of gas phase pollutants. The loading of Pt NPs on TiO2 NTs significantly enhanced the photocatalytic activity due to reduction of the recombination of photogenerated electrons and holes.

Graphical abstract: Platinum decorated hierarchical top-porous/bottom-tubular TiO2 arrays for enhanced gas phase photocatalytic activity

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Article information

DOI
https://doi.org/10.1039/C4RA02153C
Article type
Communication
Submitted
12 Mar 2014
Accepted
15 Apr 2014
First published
16 Apr 2014

RSC Adv., 2014,4, 19533-19537

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Platinum decorated hierarchical top-porous/bottom-tubular TiO2 arrays for enhanced gas phase photocatalytic activity

D. Yuan, Y. Gao, H. Wu, T. Xiao, Y. Wang, B. Wang and Z. Zhang, RSC Adv., 2014, 4, 19533 DOI: 10.1039/C4RA02153C

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