Determination of the second virial coefficient of the interaction between microemulsion droplets by microcalorimetry

Wen Yih Chen, Chih Sheng Kuo, Der Zen Liu

研究成果: 雜誌貢獻文章同行評審

14 引文 斯高帕斯(Scopus)

摘要

The study proposes a novel method of obtaining the information of second virial coefficient of interactions between microemulsion droplets by microcalorimetry. By use of a high sensitivity isothermal titration microcalorimetry to measure the dilution heat of microemulsions solution, information about the second virial coefficient of the interactions between the microemulsion droplets can be derived with the number density of microemulsion solution. The derivation is based on a hard-sphere interaction potential assumption. The variance of the derived second virial coefficients was verified by the percolation behavior of different reverse micelles solutions of dioctyl sulfosuccinate sodium salt in decane with or without solutes.

原文英語
頁(從 - 到)300-302
頁數3
期刊Langmuir
16
發行號2
DOIs
出版狀態已發佈 - 一月 25 2000
對外發佈

ASJC Scopus subject areas

  • 膠體和表面化學
  • 物理與理論化學

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