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Yongchen Song

Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates


Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:能源与动力学院
Discipline:Energy and Environmental Engineering
Business Address:能动大楼810
Contact Information:songyc@dlut.edu.cn
E-Mail:songyc@dlut.edu.cn
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Concentration dependence of water self-diffusion coefficients in dilute glycerol-water binary and glycerol-water-sodium chloride ternary solutions and the insights from hydrogen bonds

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Indexed by:期刊论文

Date of Publication:2012-03-10

Journal:MOLECULAR PHYSICS

Included Journals:SCIE、EI

Volume:110

Issue:5

Page Number:283-291

ISSN No.:0026-8976

Key Words:molecular dynamics simulation; glycerol; diffusion coefficient; hydrogen bond

Abstract:Water self-diffusion coefficients for glycerol-water binary and glycerol-water-sodium chloride ternary solutions at low glucose concentrations have been predicted using the mean square displacements method. It was found that the water self-diffusion coefficient decreases as the glycerol concentration increases. The reasons for the decrease have been analysed from the viewpoint of the hydrogen bonds.

 

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