Direct fabrication of mesoporous zeolite with a hollow capsular structure

Jinjin Zhao; Zile Hua; Zhicheng Liu; Yongsheng Li; Limin Guo; Wenbo Bu; Xiangzhi Cui; Meiling Ruan; Hangrong Chen; Jianlin Shi

doi:10.1039/B913920F

Direct fabrication of mesoporous zeolite with a hollow capsular structure†

Jinjin Zhao,^a Zile Hua,^a Zhicheng Liu,^b Yongsheng Li,^c Limin Guo,^a Wenbo Bu,^a Xiangzhi Cui,^a Meiling Ruan,^a Hangrong Chen*^a and Jianlin Shi*^a

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* Corresponding authors

^a State Key Lab. of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Dingxi Road 1295, Shanghai, P. R. China
E-mail: jlshi@sunm.shcnc.ac.cn, hrchen@mail.sic.ac.cn

^b Shanghai Research Institute of Petrochemical Technology, SINOPEC, 1658 PuDong Beilu, Shanghai 201208, P. R. China

^c School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, P. R. China

Abstract

We report the direct fabrication of mesoporous zeolite with a hollow spherical/ellipsoidal capsule structure by using conventional TPAOH and CTAB as soft micro- and mesopore generating templates; the mesoporous zeolite shows a high surface area of 717 m² g⁻¹ and small mesopore size of around 3 nm.

Chemical Communications

Direct fabrication of mesoporous zeolite with a hollow capsular structure†

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Direct fabrication of mesoporous zeolite with a hollow capsular structure

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