Micelle‐Counterion Interaction, I. Critical Micelle Concentrations OF SDS Under the Influence of Copper Counterion

Shyh‐Gang ‐G Su; Yie Lane Chen; Chung Yuan Mou

doi:10.1002/jccs.198500002

Micelle‐Counterion Interaction, I. Critical Micelle Concentrations OF SDS Under the Influence of Copper Counterion

Shyh‐Gang ‐G Su, Yie Lane Chen, Chung Yuan Mou

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

We investigated the effect of counter ion (Cu²⁺) adsorption on Sodium Dodecylsulfate and Sodium Tetradecylsulfate micelle by three different techniques: surface tension decrease, copper‐selective electrode and electric conductivity. The effect of added copper ion on critical micelle concentration (CMC) was determined. The effectiveness of these three techniques was critically evaluated. It is concluded that copper ions are able to strongly displace Sodium ions from the micellar surface.

Original language	English
Pages (from-to)	5-10
Number of pages	6
Journal	Journal of the Chinese Chemical Society
Volume	32
Issue number	1
DOIs	https://doi.org/10.1002/jccs.198500002
Publication status	Published - Mar 1985
Externally published	Yes

Keywords

Micelle‐counterion interaction

ASJC Scopus subject areas

General Chemistry

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10.1002/jccs.198500002

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abstract = "We investigated the effect of counter ion (Cu2+) adsorption on Sodium Dodecylsulfate and Sodium Tetradecylsulfate micelle by three different techniques: surface tension decrease, copper‐selective electrode and electric conductivity. The effect of added copper ion on critical micelle concentration (CMC) was determined. The effectiveness of these three techniques was critically evaluated. It is concluded that copper ions are able to strongly displace Sodium ions from the micellar surface.",

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year = "1985",

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AU - Mou, Chung Yuan

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AB - We investigated the effect of counter ion (Cu2+) adsorption on Sodium Dodecylsulfate and Sodium Tetradecylsulfate micelle by three different techniques: surface tension decrease, copper‐selective electrode and electric conductivity. The effect of added copper ion on critical micelle concentration (CMC) was determined. The effectiveness of these three techniques was critically evaluated. It is concluded that copper ions are able to strongly displace Sodium ions from the micellar surface.

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Micelle‐Counterion Interaction, I. Critical Micelle Concentrations OF SDS Under the Influence of Copper Counterion

Abstract

Keywords

ASJC Scopus subject areas

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