The charge of glass and silica surfaces

Authors
Behrens, SH Grier, DG
Citation
Sh. Behrens et Dg. Grier, The charge of glass and silica surfaces, J CHEM PHYS, 115(14), 2001, pp. 6716-6721
Citations number
41
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF CHEMICAL PHYSICS
ISSN journal
00219606 → ACNP
Volume
115
Issue
14
Year of publication
2001
Pages
6716 - 6721
Database
ISI
SICI code
0021-9606(20011008)115:14<6716:TCOGAS>2.0.ZU;2-4
Abstract
We present a method of calculating the electric charge density of glass and silica surfaces in contact with aqueous electrolytes for two cases of prac tical relevance that are not amenable to standard techniques: surfaces of l ow specific area at low ionic strength and surfaces interacting strongly wi th a second anionic surface. (C) 2001 American Institute of Physics.