Issue 14, 2006
From the journal:

Journal of Materials Chemistry

Preparation and characterization of ordered mesoporous carbons on SBA-15 template

Zhonglai Li,a   Jing Zhang,a   Ying Li,a   Yejun Guan,a   Zhaochi Fenga  and  Can Li*a  

* Corresponding authors

a State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
E-mail: canli@dicp.ac.cn
Web: http://www.canli.dicp.ac.cn
Fax: +86-411-84694447

Abstract

Ordered mesoporous carbons with high surface area were synthesized using SBA-15 as template at different temperatures. In the process, the precursor ferric acetylacetonate serves as the carbon source for nanofiber formation. In comparison with the morphology of carbon nanotube-encapsulated iron prepared without templates, the orientation of the carbon materials is controlled by the pore direction of the template. The microstructures of the mesoporous carbons are strongly dependent on the temperature of synthesis. Higher synthetic temperatures resulted in ordered mesoporous carbons with larger BET surface areas, pore diameters and increased pore volumes.

Graphical abstract: Preparation and characterization of ordered mesoporous carbons on SBA-15 template

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Article information

DOI
https://doi.org/10.1039/B512697E
Article type
Paper
Submitted
07 Sep 2005
Accepted
11 Jan 2006
First published
20 Jan 2006

J. Mater. Chem., 2006,16, 1350-1354

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Preparation and characterization of ordered mesoporous carbons on SBA-15 template

Z. Li, J. Zhang, Y. Li, Y. Guan, Z. Feng and C. Li, J. Mater. Chem., 2006, 16, 1350 DOI: 10.1039/B512697E

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