Co-templating synthesis of mesoporous hollow silica spheres and their application in catalytic oxidation with low Pt loading
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- 作者：Wenxiang Tang1 ; wxtang@uconn.edu" class="auth_mail" title="E-mail the corresponding author ; Xiaofeng Wu ; Yunfa Chen ; chenyf@ipe.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Mesoporous silica ; Hollow sphere ; Pt catalyst ; VOCs oxidation
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：1 April 2016
- 年：2016
- 卷：168
- 期：Complete
- 页码：111-115
- 全文大小：2131 K
文摘
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Mesoporous hollow silica spheres were prepared by using PS spheres and surfactants.
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Series of porous shells were created with assistance of different surfactants.
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Low loading Pt/MHSS catalyst exhibited high activity for catalytic removal VOCs.