FRACTAL STRUCTURE IN THE COALESCENCE PROCESS OF COPPER CLUSTERS

被引：21

作者：

WANG, GH ^{[1
]}

ZHANG, HQ ^{[1
]}

HAN, M ^{[1
]}

MA, JX ^{[1
]}

WANG, Q ^{[1
]}

机构：

[1] NANJING UNIV,DEPT PHYS,NANJING 210008,PEOPLES R CHINA

来源：

PHYSICS LETTERS A | 1994年 / 189卷 / 03期

关键词：

D O I：

10.1016/0375-9601(94)90640-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The gas condensation method has been used to produce copper clusters deposited on insulating substrates, which are studied by transmission electron microscopy. Both the experiments and calculations have shown the formation of clusters of clusters (or superclusters) with high nuclearity by fusing together smaller cluster units, and different kinds of cluster aggregates with corresponding fractal dimensions indicating that the spontaneous self-organization and self-similarity are important in the coalescence process of the metal clusters.

引用

页码：218 / 222

页数：5

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