Equilibrium island-size distribution in one dimension

被引:40
|
作者
Gambardella, P. [1 ]
Brune, H.
Kern, K.
Marchenko, V. I.
机构
[1] Ecole Polytech Fed Lausanne, Inst Phys Nanostruct, CH-1015 Lausanne, Switzerland
[2] Catalan Inst Res & Adv Studies, ICREA, E-08010 Barcelona, Spain
[3] ICN, E-08193 Barcelona, Spain
[4] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany
[5] Russian Acad Sci, PL Kapitza Phys Problems Inst, Moscow 119334, Russia
来源
PHYSICAL REVIEW B | 2006年 / 73卷 / 24期
关键词
D O I
10.1103/PhysRevB.73.245425
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We derive an analytical expression for the size distribution of monoatomic wires in the framework of a one-dimensional lattice gas model at thermodynamic equilibrium. The theoretical results are compared with the size distribution of one-dimensional Ag wires obtained via nucleation at the step edges of the Pt(997) surface.
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页数:4
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