Structure of MCM-48 revealed by transmission electron microscopy

被引：247
作者：
Alfredsson, V
Anderson, MW
机构：
[1] Department of Chemistry, UMIST, Manchester M60 1QD
来源：
CHEMISTRY OF MATERIALS | 1996年 / 8卷 / 05期
关键词：
D O I：
10.1021/cm950568k
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：
A model of the cubic mesoporous silicate MCM-48, based on the gyroid minimal surface, has been generated by computer simulation. Transmission electron micrographs and X-ray diffraction (XRD) patterns have been recorded for MCM-48 and compared with the images and XRD patterns obtained by modeling. The gyroid minimal surface gives an excellent description for the structure of MCM-48 with the amorphous hydroxylated silicate sited close to the midplane of the surface.
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页码：1141 / 1146
页数：6
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