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Growth Mechanism of Chains of Silicon Nanocrystallites

Published online by Cambridge University Press:  17 March 2011

Hideo Kohno
Affiliation:
Department of Physics, Graduate School of Science, Osaka University1-16 Machikaneyama, Toyonaka, Osaka 560-0043, JAPAN, kohno@tem.phys.wani.osaka-u.ac.jp
Koji Tanaka
Affiliation:
Department of Material Physics, Osaka National Research Institute, 1-8-31 Midorigaoka, Ikeda, Osaka 563-8577, JAPAN
Seiji Takeda
Affiliation:
Department of Physics, Graduate School of Science, Osaka University1-16 Machikaneyama, Toyonaka, Osaka 560-0043, JAPAN
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Abstract

The growth mechanism of chains of silicon nanocrystallites was investigated. Energy-filtered transmission electron microscopy observations provided strong evidence that the chains were formed as a result of surface oxidation of silicon nanowires. In addition, the periodic instability in the wetting property of molten catalysts was simulated numerically.

Type
Research Article
Copyright
Copyright © Materials Research Society 2001

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