Noncoarsening origin of logarithmic-normal size distributions during crystallization of amorphous thin films

被引:15
|
作者
Bergmann, RB [1 ]
Shi, FG
Krinke, J
机构
[1] Univ Calif Irvine, Dept Chem & Biochem Engn & Mat Sci, Irvine, CA 92697 USA
[2] Univ Erlangen Nurnberg, Inst Werkstoffwissensch 7, D-91058 Erlangen, Germany
关键词
D O I
10.1103/PhysRevLett.80.1011
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
It is demonstrated that the formation of logarithmic-normal crystallite size distributions during crystallization of amorphous thin films can be a consequence of the dynamics of random nucleation and growth without the involvement of coarsening. Our analytical result is supported by experimentally observed crystallite size distributions during the crystallization of amorphous Si thin films obtained from transmission electron microscopy.
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页码:1011 / 1013
页数:3
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