高等学校化学学报 ›› 1988, Vol. 9 ›› Issue (10): 1006.

• 论文 • 上一篇    下一篇

新型含磷无机离子交换剂研究(Ⅵ)——非晶态交换剂六偏磷酸锡的结构分析

姚兴东, 姚松年, 刘锦春, 刘良斌, 程介克   

  1. 武汉大学化学系
  • 收稿日期:1987-05-04 出版日期:1988-10-24 发布日期:1988-10-24
  • 通讯作者: 刘锦春
  • 基金资助:

    国家自然科学基金

Studies on New Inorganic Ion Exchangers Containing Phosphorous(Ⅵ)——The Study of the Radial Distribution Function of an Amorphous Stannic Hexametaphosphate

Yao Xingdong, Yao Songnian, Liu Jinchun, Liu Liangbin, Cheng Jieke   

  1. Department of Chemistry, Wuhan University, Wuhan
  • Received:1987-05-04 Online:1988-10-24 Published:1988-10-24

摘要: 通过大角度X射线散射分析,求出了新型无机离子交换剂六偏磷酸锡的径向分布函数,推断其化学结构。应用此结构较好地解释了交换剂的离子交换性质。

关键词: 六偏磷酸锡, X-射线衍射分析, 结构分析, 径向分布函数法, 无机离子交换剂

Abstract: The structure of an amorphous inorganic ion exchanger-stannic hexametaphosphate is postulated with radial distribution function (RDF) by X-ray diffraction. The ion exchange characteristic of the exchanger is; explained in accordance with this structural model.

Key words: Inorganic ion exchanger, Stannic hexametaphosphate, X-ray diffraction analysis, Radial distribution function method, Structural analysis

TrendMD: