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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：能源与动力学院
学科：能源与环境工程
办公地点：能动大楼810
联系方式：songyc@dlut.edu.cn
电子邮箱：songyc@dlut.edu.cn
扫描关注
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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论文类型：期刊论文
发表时间：2012-03-10
发表刊物：MOLECULAR PHYSICS
收录刊物：SCIE、EI
卷号：110
期号：5
页面范围：283-291
ISSN号：0026-8976
关键字：molecular dynamics simulation; glycerol; diffusion coefficient; hydrogen bond
摘要：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.