关键词: 玻璃形成体系/
结构弛豫/
β弛豫
English Abstract
β-relaxation in glass forming systems
Wen Ping1.Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
Fund Project:Project supported by the National Natural Science Foundation of China (Grant Nos. 50671118, 51071170, 11274353).Received Date:02 June 2017
Accepted Date:09 August 2017
Published Online:05 September 2017
Abstract:As soon as crystallization is suspended at constant pressure, cooling liquids turn inevitably into rigid amorphous solids, i.e. glasses. The process is a universal phenomenon in nature, termed as glass transition involving many fundamental problems in many-body interaction system and material science. Among the decades research on the glass transition, the universality of β-relaxation, its mechanism and its effects on the understanding of liquids and glasses have been studied argumentatively. In this paper we review the research progress of β-relaxation and also try to point out the tendency of β-relaxation study in future.
Keywords: glass forming system/
structure relaxation/
β-relaxation
