Effect of counterions on anionic fluorocarbon surfactant micelles by dielectric spectroscopy
Author:
Affiliation:
1. College of Chemistry
2. Beijing Normal University
3. Beijing 100875
4. China
5. School of Natural Science
6. Anhui Agricultural University
7. Hefei 230036
8. College of Chemistry and Molecular Engineering
9. Peking University
10. Beijing 100871
Abstract
The effect of counterions on dielectric behaviors of anionic fluorocarbon surfactants solutions was insighted in the frequency of 40–110 MHz. The dielectric increments Δεof all the surfactants can be divided into different groups, the reason was analyzed and the average radiusR̄was calculated according to Grosse's model, which confirmed the reliability of dielectric analysis, and the structure of micelles was proposed as the figure.
Funder
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Materials Chemistry,General Chemistry,Catalysis
Link
http://pubs.rsc.org/en/content/articlepdf/2018/NJ/C8NJ02524J
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