FRACTAL-LIKE AGGREGATION OF AU ISLANDS INDUCED BY LASER IRRADIATION

被引：11

作者：

CARRIERE, T ^{[1
]}

ORTIZ, C ^{[1
]}

FUCHS, G ^{[1
]}

机构：

[1] IBM CORP, ALMADEN RES CTR, DIV RES, 650 HARRY RD, SAN JOSE, CA 95120 USA

来源：

JOURNAL OF APPLIED PHYSICS | 1991年 / 70卷 / 09期

关键词：

D O I：

10.1063/1.349013

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Au islands deposited on Al2O3 films were irradiated with a pulsed laser beam. The result is the formation of depleted zones and chains of aggregates at the edge of the irradiated area. The fractal analysis of these Au cluster chains formed after irradiation gives a dimension of 1.50-1.55 consistent with the process of cluster-cluster aggregation which occurs under diffusion limited conditions.

引用

页码：5063 / 5067

页数：5

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