Intergrowth structure of zeolite crystals and pore orientation of individual subunits revealed by electron backscatter diffraction/focused ion beam experiments

被引：63

作者：

Stavitski, Eli ^{[3
]}

Drury, Martyn R. ^{[1
]}

de Winter, D. A. Matthijs ^{[2
]}

Kox, Marianne H. F. ^{[3
]}

Weckhuysen, Bert M. ^{[3
]}

机构：

[1] Univ Utrecht, Dept Earth Sci, NL-3508 TA Utrecht, Netherlands

[2] Univ Utrecht, Fac Sci, NL-3584 CH Utrecht, Netherlands

[3] Univ Utrecht, Dept Chem, Inorgan Chem & Catalysis Grp, NL-3584 CA Utrecht, Netherlands

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 30期

关键词：

crystal intergrowth; electron diffraction; heterogeneous catalysis; ion beam milling; zeolites;

D O I：

10.1002/anie.200801433

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The two-component model of coffin-shaped intergrown crystals of zeolite ZSM-5 has been verified by a combination of electron backscattering diffraction and focused ion beam milling (see picture), which respectively revealed the orientation of the channel system in the individual subunits of the crystal and allowed these building blocks to be visualized. (Figure Presented) © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5637 / 5640

页数：4

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