节点文献

Rb₂SO₄水溶液结构的同步辐射反射法初步研究

A Synchrotron Radiation Reflection Study of the Structure of Rb₂SO₄ Solutions

推荐 CAJ下载
PDF下载
不支持迅雷等下载工具，请取消加速工具后下载。

【Author】 QIN Xu-feng~1,FANG Chun-hui~1,SUN Qiao-hua~2,FANG Yan~1,LIU Yuan-hui~1,LIN Lian-jun~1(1.Qinghai Institute of Salt Lakes,Chinese Academy of Sciences,Xining,810008 China;2.College of Chemical Engineering Science and Engineering,Liaoning University,Shenyang 110036,China)

【机构】中国科学院青海盐湖研究所；辽宁大学化学科学与工程学院；中国科学院青海盐湖研究所青海西宁810008；青海西宁810008；沈阳110036；

【摘要】测定了25℃时同步辐射光源下的Rb2SO4水溶液结构,发展了液体结构测定的新方法;通过数据处理给出了溶液的结构参数和径向分布函数;由几何模型的精修得到了溶液中阳离子和阴离子第一、二水合层的结构参数。更多还原

【Abstract】 The structure of Rb₂SO₄ solutions under synchrotron radiation light source were determined at 25℃.A new method for determining the structures of electrolyte solutions has been developed.The structural function and the radial distribution function of the solutions were obtained on the basis of data processing.The structural parameters of the first and the second coordination shell in the hydrated rubidium and sulfate ions have been obtained by refining the geometric model.更多还原