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 journalArticle

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 languageEnglish
Pages (from-to)5-10
Number of pages6
JournalJournal of the Chinese Chemical Society
Volume32
Issue number1
DOIs
Publication statusPublished - 1985 Mar

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Fingerprint Dive into the research topics of 'Micelle‐Counterion Interaction, I. Critical Micelle Concentrations OF SDS Under the Influence of Copper Counterion'. Together they form a unique fingerprint.

  • Cite this