Colloidal-chemical characteristics of perfluorinated sulfonated cation-exchange membranes in NaCl solutions

Authors
Sidorova, MP Ermakova, LE Savina, IA Bogdanova, NF Timofeev, SV
Citation
Mp. Sidorova et al., Colloidal-chemical characteristics of perfluorinated sulfonated cation-exchange membranes in NaCl solutions, COLL J, 61(6), 1999, pp. 768-775
Citations number
9
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
COLLOID JOURNAL
ISSN journal
1061933X → ACNP
Volume
61
Issue
6
Year of publication
1999
Pages
768 - 775
Database
ISI
SICI code
1061-933X(199911/12)61:6<768:CCOPSC>2.0.ZU;2-5
Abstract
The structure-related and electrochemical characteristics (the exchange cap acity, the electrical conductivity, and ion transport numbers) of perfluori nated sulfonated cation-exchange membranes in NaCl solutions were studied i n the concentration range 10(-4)-1 M. The results were used for the estimat ion of concentrations and mobilities of ions in the membrane phase and also the Donnan potentials.