STRUCTURE OF SUPPORTED PALLADIUM, SILVER AND GOLD CLUSTERS

被引：21

作者：

ALTENHEIN, C ^{[1
]}

GIORGIO, S ^{[1
]}

URBAN, J ^{[1
]}

WEISS, K ^{[1
]}

机构：

[1] CNRS,CRMC2,F-13288 MARSEILLE 9,FRANCE

来源：

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1991年 / 19卷 / 1-4期

关键词：

D O I：

10.1007/BF01448316

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Clusters nucleated by inert gas aggregation have been studied by HREM. The clusters were supported by amorphous carbon films and by crystalline graphite fibres. Multiply twinned particles with 5-fold axes of symmetry were observed whose structures and orientations are discussed. It is also demonstrated that crystalline graphite substrates can be used to calibrate lattice distances and to improve the image processing. With the help of computer simulations complex structures were resolved.

引用

页码：303 / 306

页数：4

共 6 条

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URBAN, J
WINTER, B
[J]. SURFACE SCIENCE, 1985, 156 (JUN) : 90 - 99
[4] HIGH-RESOLUTION ELECTRON-MICROSCOPY OF SUPPORTED SILVER CLUSTERS
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URBAN, J
KUNATH, W
[J]. PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1989, 60 (05): : 553 - 570
[5] KUNATH W, 1987, OPTIK, V76, P122
[6] SCHMID G, 1985, STRUCTURE BONDING, V62

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