NEUTRON-DIFFRACTION STUDY OF PHASES OF CD4 MONOLAYER FILMS ON GRAPHITE

被引：94

作者：

VORA, P ^{[1
]}

SINHA, SK ^{[1
]}

CRAWFORD, RK ^{[1
]}

机构：

[1] ARGONNE NATL LAB,DIV SOLID STATE SCI,ARGONNE,IL 60439

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 43卷 / 10期

关键词：

D O I：

10.1103/PhysRevLett.43.704

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Neutron-diffraction studies have been carried out of the various two-dimensional phases of CD4 physisorbed on graphite and a phase diagram has been constructed. Registered, expanded, and compressed solid phases and a disordered fluidlike phase have been identified. The lattice constant, intensity, and cluster size have been measured as functions of temperature and coverage and the nature of the transitions between the phases has been investigated. © 1979 The American Physical Society.

引用

页码：704 / 708

页数：5