SINGLE-PARTICLE DYNAMICS OF WATER-MOLECULES IN CONFINED SPACE

被引：293
|
作者：
BELLISSENTFUNEL, MC [1 ]
CHEN, SH [1 ]
ZANOTTI, JM [1 ]
机构：
[1] MIT,DEPT NUCL ENGN,CAMBRIDGE,MA 02139
来源：
PHYSICAL REVIEW E | 1995年 / 51卷 / 05期
关键词：
D O I：
10.1103/PhysRevE.51.4558
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Recent neutron scattering studies of single-particle dynamics of water molecules contained in micropores of Vycor glass are presented. Results of incoherent quasielastic and inelastic neutron scattering spectra from the confined H2O are analyzed to obtain the elastic incoherent structure factor, the short time self-diffusion constants, the residence time for jump diffusion, the rotational relaxation time, and the proton density of states as functions of coverage and temperature. Implication for the degree of confinement and slowing down of the single-particle motions are discussed in light of available NMR relaxation data and computer molecular dynamic simulation results. © 1995 The American Physical Society.
引用
收藏
页码：4558 / 4569
页数：12
相关论文
共 50 条
  • [41] ORGANIZATION OF WATER-MOLECULES IN SILICATES
    FRIPIAT, JJ
    BULLETIN DE MINERALOGIE, 1980, 103 (3-4): : 440 - 443
  • [42] MOLECULAR-DYNAMICS SIMULATION OF SINGLE IONS IN AQUEOUS-SOLUTIONS - EFFECTS OF THE FLEXIBILITY OF THE WATER-MOLECULES
    GUARDIA, E
    PADRO, JA
    JOURNAL OF PHYSICAL CHEMISTRY, 1990, 94 (15): : 6049 - 6055
  • [43] Single-particle dynamics in dimethyl-sulfoxide/water eutectic mixture by neutron scattering
    Cabral, JT
    Luzar, A
    Teixeira, J
    Bellissent-Funel, MC
    JOURNAL OF CHEMICAL PHYSICS, 2000, 113 (19): : 8736 - 8745
  • [44] SANS FROM SOLUTIONS OF DENDRIMER MOLECULES - SINGLE-PARTICLE PROPERTIES
    BAUER, BJ
    BRIBER, RM
    HAMMOUDA, B
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 204 : 224 - PMSE
  • [45] AN IMPLEMENTED POTENTIAL OF NONRIGID WATER-MOLECULES FOR MOLECULAR-DYNAMICS SIMULATIONS
    DEMONTIS, P
    SUFFRITTI, GB
    FOIS, ES
    GAMBA, A
    CHEMICAL PHYSICS LETTERS, 1986, 127 (05) : 456 - 461
  • [46] DYNAMICS OF LIQUID WATER-MOLECULES PROBED BY FEMTOSECOND INFRARED-SPECTROSCOPY
    CROWELL, RA
    HOLTOM, GR
    XIE, SX
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 208 : 65 - PHYS
  • [47] CLASSICAL SINGLE-PARTICLE DYNAMICS OF THE ANOMALOUS DOPPLER RESONANCE
    DENDY, RO
    PHYSICS OF FLUIDS, 1987, 30 (08) : 2438 - 2441
  • [48] Report of the working group on single-particle nonlinear dynamics
    Axinescu, S
    Bartolini, R
    Bazzani, A
    Biagini, M
    Chao, A
    Dragt, A
    Ellison, J
    FausGolfe, A
    Freguglia, P
    Hirata, K
    Ng, K
    Oide, K
    Ritson, D
    Schmidt, F
    Scandale, W
    Tazzari, S
    Todesco, E
    Turchetti, G
    Verolino, L
    Wan, W
    Warnock, R
    Yan, Y
    NONLINEAR AND COLLECTIVE PHENOMENA IN BEAM PHYSICS, 1997, (395): : 3 - 10
  • [49] Single-particle tracking: Brownian dynamics of viscoelastic materials
    Qian, H
    BIOPHYSICAL JOURNAL, 2000, 79 (01) : 137 - 143
  • [50] Theory for the single-particle dynamics in glassy mixtures with particle size swaps
    Szamel, Grzegorz
    JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2019, 2019 (10):
12345