Free volume of amorphous solids in the model of delocalized atoms

被引：0

作者：

Sanditov, Damba ^{[1
]}

Sydykov, Bulat ^{[1
]}

机构：

[1] Buryat State Univ, Dept Phys & Engn, Ulan Ude, Russia

来源：

PHYSICS AND CHEMISTRY OF GLASSES-EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART B | 2014年 / 55卷 / 02期

关键词：

POSITRON-ANNIHILATION; VISCOSITY; POLYMERS; GLASS;

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The development of the idea that origin of free volume in amorphous solids is due to the delocalization of atoms (their critical fluctuation displacement from their equilibrium position, corresponding to the inflection point of the potential curve U(r)) is proposed.

引用

页码：97 / 102

页数：6

共 23 条

[1]

[Anonymous], 1975, KINETIC THEORY LIQUI

[2]

Askadskii A.A., 1983, Chemical structure and physical properties of polymers

[3]

Bartenev G., 1982, Physical Properties of Disordered Structures(Molecular-Kinetic and Thermodynamic Processes in Inorganic Glasses and Polymers

[4] Interrelation between anharmonicity and lateral strain in quasi-isotropic polycrystalline solids [J].