Time dependent diffusion coefficient in a disordered medium

被引：33
|
作者：
deSwiet, TM [1 ]
Sen, PN [1 ]
机构：
[1] HARVARD UNIV,DEPT PHYS,CAMBRIDGE,MA 02138
来源：
JOURNAL OF CHEMICAL PHYSICS | 1996年 / 104卷 / 01期
关键词：
D O I：
10.1063/1.470890
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：
We present a closed form expression for the diffusion coefficient in a dilute suspension of reflecting spheres, which is valid for all times. Our result is in agreement with general long and short time asymptotic results, which have been used in the interpretation of nuclear magnetic resonance experiments. (C) 1996 American Institute of Physics.
引用
收藏
页码：206 / 209
页数：4
相关论文
共 50 条
  • [1] Time dependent diffusion coefficient in a disordered medium
    [J]. J Chem Phys, 1 (206):
  • [2] Time dependent diffusion in a disordered medium with partially absorbing walls: A perturbative approach
    Qian, Jiang
    Sen, Pabitra N.
    [J]. JOURNAL OF CHEMICAL PHYSICS, 2006, 125 (19):
  • [3] FRACTIONAL DIFFUSION WITH TIME-DEPENDENT DIFFUSION COEFFICIENT
    Costa, F. S.
    De Oliveira, E. Capelas
    Plata, Adrian R. G.
    [J]. REPORTS ON MATHEMATICAL PHYSICS, 2021, 87 (01) : 59 - 79
  • [4] Time-fractional diffusion equation with time dependent diffusion coefficient
    Fa, KS
    Lenzi, EK
    [J]. PHYSICAL REVIEW E, 2005, 72 (01):
  • [5] DIFFUSION IN A DISORDERED MEDIUM
    HAUS, JW
    KEHR, KW
    LYKLEMA, JW
    [J]. PHYSICAL REVIEW B, 1982, 25 (04) : 2905 - 2907
  • [6] Time dependent chloride diffusion coefficient in concrete
    Song Luguang
    Sun Wei
    Gao Jianming
    [J]. JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION, 2013, 28 (02): : 314 - 319
  • [7] Time dependent chloride diffusion coefficient in concrete
    Luguang Song
    Wei Sun
    Jianming Gao
    [J]. Journal of Wuhan University of Technology-Mater. Sci. Ed, 2013, 28 : 314 - 319
  • [8] Time Dependent Chloride Diffusion Coefficient in Concrete
    宋鲁光
    孙伟
    GAO Jianming
    [J]. Journal of Wuhan University of Technology(Materials Science), 2013, (02) : 314 - 319
  • [9] Time Dependent Chloride Diffusion Coefficient in Concrete
    宋鲁光
    孙伟
    GAO Jianming
    [J]. Journal of Wuhan University of Technology(Materials Science Edition), 2013, 28 (02) - 319
  • [10] Wavelet estimation of the diffusion coefficient in time dependent diffusion models
    Chen, Ping
    Wang, Jin-de
    [J]. SCIENCE IN CHINA SERIES A-MATHEMATICS, 2007, 50 (11): : 1597 - 1610
12345