The charge of glass and silica surfaces

被引：794

作者：

Behrens, SH

Grier, DG

机构：

[1] Univ Chicago, James Franck Inst, Dept Phys, Chicago, IL 60637 USA

[2] Univ Chicago, Inst Biophys Dynam, Chicago, IL 60637 USA

来源：

JOURNAL OF CHEMICAL PHYSICS | 2001年 / 115卷 / 14期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1063/1.1404988

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We present a method of calculating the electric charge density of glass and silica surfaces in contact with aqueous electrolytes for two cases of practical relevance that are not amenable to standard techniques: surfaces of low specific area at low ionic strength and surfaces interacting strongly with a second anionic surface. (C) 2001 American Institute of Physics.

引用

页码：6716 / 6721

页数：6

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