Issue 34, 2013
From the journal:

Journal of Materials Chemistry A

New understanding and controllable synthesis of silica hollow microspheres with size-tunable penetrating macroporous shells as a superior support for polystyrene hydrogenation catalysts†

Deng Pan,ab   Gang Shi,b   Teng Zhang,b   Pei Yuan,*a   Yu Fanb  and  Xiaojun Bao*b  

* Corresponding authors

a State Key Laboratory of Heavy Oil Processing, China University of Petroleum, No. 18 Fyxue Road, Changping, Beijing 102249, China
E-mail: yuanpei@cup.edu.cn
Fax: +86 010 8973 4979
Tel: +86 010 8973 2338

b The Key Laboratory of Catalysis, China National Petroleum Corporation, China University of Petroleum, No. 18 Fyxue Road, Changping, Beijing 102249, China
E-mail: baoxj@cup.edu.cn
Fax: +86 010 8973 4979
Tel: +86 010 8973 4836

Abstract

Silica hollow microspheres (SHMs) with size-tunable penetrating macropores from 250 nm to 560 nm are prepared by a water/oil/water ternary phase emulsion system. Furthermore, the thus-obtained SHMs can serve as a superior support to fabricate supported palladium catalysts for the hydrogenation of bulky polystyrene molecules.

Graphical abstract: New understanding and controllable synthesis of silica hollow microspheres with size-tunable penetrating macroporous shells as a superior support for polystyrene hydrogenation catalysts

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Article information

DOI
https://doi.org/10.1039/C3TA11824J
Article type
Communication
Submitted
08 May 2013
Accepted
24 Jun 2013
First published
24 Jun 2013

J. Mater. Chem. A, 2013,1, 9597-9602

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New understanding and controllable synthesis of silica hollow microspheres with size-tunable penetrating macroporous shells as a superior support for polystyrene hydrogenation catalysts

D. Pan, G. Shi, T. Zhang, P. Yuan, Y. Fan and X. Bao, J. Mater. Chem. A, 2013, 1, 9597 DOI: 10.1039/C3TA11824J

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