THE CONCENTRATION-DEPENDENCE OF THE NI-2+ HYDRATION GEOMETRY IN AQUEOUS-SOLUTION

被引：37

作者：

POWELL, DH

NEILSON, GW

机构：

[1] INST MAX VON LAUE PAUL LANGEVIN,F-38042 GRENOBLE,FRANCE

[2] UNIV BRISTOL,HH WILLS PHYS LAB,BRISTOL BS8 1TL,AVON,ENGLAND

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷 / 16期

关键词：

D O I：

10.1088/0953-8984/2/16/016

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Results are presented of neutron diffraction experiments on a series of solutions of NiCl2 in D2O. Contrary to results from a previous investigation, no change in the Ni2+ hydration geometry is found in the concentration range 0.1 molal to 2.0 molal. A simple model is introduced in an attempt to deduce information on the distribution of orientations of the hydrated water molecules.

引用

页码：3871 / 3878

页数：8

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