ORDERING OF C-60 ON ANISOTROPIC SURFACES

被引：56

作者：

KLYACHKO, D

CHEN, DM

机构：

[1] Rowland Institute for Science, Cambridge

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.75.3693

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Based on our experimental observation of the uniaxial incommensurate C-60 superlattices formed on Ge(100) and Si(100) surfaces, we show that the balance between the attractive and repulsive intermolecular forces plays the leading role in the ordering of a van der Waals overlayer on anisotropic substrates. A phenomenological expression for the superlattice parameters is derived and shown to be in good agreement with the experiments.

引用

页码：3693 / 3696

页数：4

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