Proceedings of the 2015 International Conference on Power Electronics and Energy Engineering

Simple synthesis for hierarchical SiO2 tubes with adjustable Mesoporous

Authors
Y.H. Zhang, Y. Deng, Y.H. Cai, W. Xiao, L.L. Sun
Corresponding Author
Y.H. Zhang
Available Online April 2015.
DOI
https://doi.org/10.2991/peee-15.2015.57How to use a DOI?
Keywords
Natural substance template, SiO2 tubes, Size–adjustable, Sol–gel chemistry.
Abstract

With the aid of cotton template and precursor solution of mesoporous silica, hierarchical mesoporous SiO2 tubes with size–adjustable mesoporous in the tube–wall were synthesized through sol–gel method. The products are tubular silica that inherit the hierarchical structure of initial cotton and contain mesopores in their wall. The size of mesoporous in the wall can be adjusted by change the mixture ratio of mesoporous silica precursor solution. Noble metal particles, silver and gold, were introduced into the surface of mesoporous silica tubes respectively to obtain a uniform distribution of noble metal nanoparticles on the tube–wall. This method can be applied to many nature substance templates with different structures to prepare various structural SiO2 materials.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Power Electronics and Energy Engineering
Series
Advances in Engineering Research
Publication Date
April 2015
ISBN
978-94-62520-83-7
ISSN
2352-5401
DOI
https://doi.org/10.2991/peee-15.2015.57How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Y.H. Zhang
AU  - Y. Deng
AU  - Y.H. Cai
AU  - W. Xiao
AU  - L.L. Sun
PY  - 2015/04
DA  - 2015/04
TI  - Simple synthesis for hierarchical SiO2 tubes with adjustable Mesoporous
BT  - Proceedings of the 2015 International Conference on Power Electronics and Energy Engineering
PB  - Atlantis Press
SP  - 215
EP  - 218
SN  - 2352-5401
UR  - https://doi.org/10.2991/peee-15.2015.57
DO  - https://doi.org/10.2991/peee-15.2015.57
ID  - Zhang2015/04
ER  -