Surface structure of zeolite L studied by high-resolution electron microscopy

被引：47

作者：

Ohsuna, T ^{[1
]}

Horikawa, Y

Hiraga, K

Terasaki, O

机构：

[1] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 98077, Japan

[2] Tohoku Univ, CIR, Sendai, Miyagi 98077, Japan

[3] Tohoku Univ, Dept Phys, Sendai, Miyagi 98077, Japan

来源：

CHEMISTRY OF MATERIALS | 1998年 / 10卷 / 03期

关键词：

D O I：

10.1021/cm9706661

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Termination structures of surfaces of zeolite L crystals are studied by high-resolution electron microscopy (HREM). By comparing observed HREM images with simulated ones based on some ideal models. of the surface structure, a Studied reliable surface structure model is proposed. Microscopy The framework of the structural model is terminated with double six-membered rings on the (001) surface and with cancrinite cages on the (100) and (110) surfaces of the crystallite.

引用

页码：688 / +

页数：5

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