Spatially heterogeneous dynamics in liquids: insights from simulation

被引：377
|
作者：
Glotzer, SC
机构：
[1] NIST, Div Polymers, Gaithersburg, MD 20899 USA
[2] NIST, Ctr Theoret & Computat Mat Sci, Gaithersburg, MD 20899 USA
来源：
JOURNAL OF NON-CRYSTALLINE SOLIDS | 2000年 / 274卷 / 1-3期
关键词：
D O I：
10.1016/S0022-3093(00)00225-8
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this paper, review of recent theoretical and simulation work on dynamical heterogeneity and correlated particle motion in glass-forming liquids and polymers is presented. Evidence for increasing mobility fluctuations in these systems with decreasing temperature, and the relationship between dynamical heterogeneity and decoupling of diffusion and structural relaxation is described. The relationship between dynamical heterogeneity, string-like collective motion, the clustering of strings, and mode-coupling theory is briefly discussed. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：342 / 355
页数：14
相关论文
共 50 条
  • [1] Spatially heterogeneous dynamics in supercooled liquids
    Ediger, MD
    ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 2000, 51 : 99 - 128
  • [2] Spatially heterogeneous dynamics in deeply supercooled liquids
    Wang, CY
    Ediger, MD
    SLOW DYNAMICS IN COMPLEX SYSTEMS, 1999, 469 : 339 - 349
  • [3] Spatially heterogeneous dynamics in supercooled liquids.
    Ediger, MD
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 215 : U159 - U159
  • [4] Spatially heterogeneous dynamics in liquids near their glass transition
    Glotzer, SC
    Gebremichael, Y
    Lacevic, N
    Schroder, TB
    Starr, FW
    LIQUID DYNAMICS: EXPERIMENT, SIMULATION, AND THEORY, 2002, 820 : 214 - 227
  • [5] Spatially heterogeneous dynamics in glass-forming polymer liquids.
    Glotzer, SC
    Starr, FW
    Gebremichael, Y
    Lacevic, N
    Schroeder, TB
    Sastry, S
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2001, 222 : U362 - U362
  • [6] Protein structure and dynamics in ionic liquids. Insights from molecular dynamics simulation studies
    Micaelo, Nuno M.
    Soares, Claudio M.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112 (09) : 2566 - 2572
  • [7] Quantifying spatially heterogeneous dynamics in computer simulations of glass-forming liquids
    Glotzer, SC
    Donati, C
    JOURNAL OF PHYSICS-CONDENSED MATTER, 1999, 11 (10A) : A285 - A295
  • [8] Heterogeneous dynamics of ionic liquids from molecular dynamics simulations
    Habasaki, J.
    Ngai, K. L.
    JOURNAL OF CHEMICAL PHYSICS, 2008, 129 (19)
  • [9] Polyamorphism and origin of spatially heterogeneous dynamics in network-forming liquids under compression: Insight from visualization of molecular dynamics data
    Hong, N. V.
    Lan, M. T.
    Nhan, N. T.
    Hung, P. K.
    APPLIED PHYSICS LETTERS, 2013, 102 (19)
  • [10] Self-diffusion and spatially heterogeneous dynamics in supercooled liquids near T9
    Swallen, SF
    Urakawa, O
    Mapes, M
    Ediger, MD
    SLOW DYNAMICS IN COMPLEX SYSTEMS, 2004, 708 : 491 - 495
12345