Issue 27, 2014
From the journal:

Dalton Transactions

Optimal topotactic conversion of layered octosilicate to RWR-type zeolite by separating the formation stages of interlayer condensation and elimination of organic guest molecules†

Yusuke Asakura,a   Shimon Osada,ab   Nami Hosaka,a   Taichi Terasawaa  and  Kazuyuki Kuroda*ab  

* Corresponding authors

a Department of Applied Chemistry, Faculty of Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo, Japan
E-mail: kuroda@waseda.jp
Fax: +81-3-5286-3199
Tel: +81-3-5286-3199

b Kagami Memorial Research Institute for Materials Science and Technology, Waseda University, Nishiwaseda 2-8-26, Shinjuku-ku, Tokyo, Japan

Abstract

We demonstrate that the separation of two stages of interlayer condensation under refluxing and elimination of organic guests provides the optimal conditions for the formation of RWR-type zeolite from layered octosilicate. The obtained RWR-type zeolite has higher quality than any other RWR-type zeolite reported previously.

Graphical abstract: Optimal topotactic conversion of layered octosilicate to RWR-type zeolite by separating the formation stages of interlayer condensation and elimination of organic guest molecules

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Article information

DOI
https://doi.org/10.1039/C3DT53533A
Article type
Communication
Submitted
17 déc. 2013
Accepted
17 janv. 2014
First published
17 janv. 2014

Dalton Trans., 2014,43, 10392-10395

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Optimal topotactic conversion of layered octosilicate to RWR-type zeolite by separating the formation stages of interlayer condensation and elimination of organic guest molecules

Y. Asakura, S. Osada, N. Hosaka, T. Terasawa and K. Kuroda, Dalton Trans., 2014, 43, 10392 DOI: 10.1039/C3DT53533A

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