In-situ formed nanoparticles on 3C-SiC film under femtosecond pulsed laser irradiation

被引：9

作者：

Dong, YY ^{[1
]}

Molian, P ^{[1
]}

机构：

[1] Iowa State Univ Sci & Technol, Dept Engn Mech, Ames, IA 50011 USA

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2005年 / 202卷 / 06期

关键词：

D O I：

10.1002/pssa.200420015

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanoparticles in-situ formed on single crystalline SiC films under femtosecond pulsed laser irradiation were characterized by SEM, AM AES, and Raman scattering. The size, shape, composition and internal stress of nanoparticles were investigated with respect to energy fluences. Femtosecond laser induced Coulomb explosion is most likely responsible for synthesis of highly oriented nanoparticles within a certain range of energy fluences. (c) 2005 WILEY-VCH Verlag GmbH & Co. KGaA. Weinheim.

引用

页码：1066 / 1072

页数：7

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