Spatially heterogeneous dynamics in liquids near their glass transition

被引:0
|
作者
Glotzer, SC
Gebremichael, Y
Lacevic, N
Schroder, TB
Starr, FW
机构
[1] Univ Michigan, Dept Chem Engn, Ann Arbor, MI 48109 USA
[2] Univ Michigan, Dept Mat Sci & Engn, Ann Arbor, MI 48109 USA
[3] Roskilde Univ, IMFUFA, DK-4000 Roskilde, Denmark
[4] Natl Inst Stand & Technol, Div Polymers, Gaithersburg, MD 20899 USA
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暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Liquids near their glass transition are dynamically heterogeneous, and experiments and simulations have uncovered much about the rich and complex nature of this heterogeneity. This paper highlights key results from our computer simulation studies of spatially heterogeneous dynamics (SHD) in supercooled liquids near their glass transtion. We speculate on the relationship between SHD and other phenomena ubiquitous to glasses and their liquids, and outline several outstanding questions in this Field.
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页码:214 / 227
页数:14
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