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Volumn 127, Issue 18, 2005, Pages 6830-6835

Water at a hydrophilic solid surface probed by Ab initio molecular dynamics: Inhomogeneous thin layers of dense fluid

Author keywords

[No Author keywords available]

Indexed keywords

DIMERS; DISSOCIATION; HYDROGEN BONDS; HYDROPHILICITY; MATHEMATICAL MODELS; MOLECULAR DYNAMICS; SILICON CARBIDE; SUBSTRATES;

EID: 18744384002     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja042963u     Document Type: Article
Times cited : (67)

References (42)
  • 27
    • 18744410296 scopus 로고    scopus 로고
    • We used the first principles molecular dynamics code GP (F. Gygi, 1998-2003)
    • We used the first principles molecular dynamics code GP (F. Gygi, 1998-2003).
  • 31
    • 18744362069 scopus 로고    scopus 로고
    • note
    • The Γ point corresponds to 6 inequivalent k-points in the primitive cell for the supercell with 16 atoms/layer.
  • 34
    • 18744364086 scopus 로고    scopus 로고
    • note
    • The OH and H⋯H distances were fixed to 0.996 and 1.588 Å, respectively. Those values are the average distances computed along an MD run of 57 water molecules at 300 K.
  • 36
    • 18744389950 scopus 로고    scopus 로고
    • note
    • Thermostats were applied during equilibration, in runs with both rigid and flexible molecules, and then removed when collecting statistics.
  • 38
    • 18744386010 scopus 로고    scopus 로고
    • note
    • The water dipole orientation is expected to be affected as well by the surface, but an evaluation of the distance at which this effect becomes negligible was not possible; indeed, simulations on bulk water showed that dipole distribution functions converge at simulation times longer then that currently accessible (at least 20-30 ps).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.