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

被引：16

作者：

Chen, WY ^{[1
]}

Kuo, CS ^{[1
]}

Liu, DZ ^{[1
]}

机构：

[1] Natl Cent Univ, Dept Chem Engn, Chungli 320, Taiwan

来源：

LANGMUIR | 2000年 / 16卷 / 02期

关键词：

D O I：

10.1021/la991070q

中图分类号：

O6 [化学];

学科分类号：

0703 ;

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.

引用

页码：300 / 302

页数：3

共 9 条

[1]

[Anonymous], 2018, INTRO PERCOLATION TH

[2] COALESCENCE AND SOLUBILIZATE EXCHANGE IN A CATIONIC 4-COMPONENT REVERSED MICELLAR SYSTEM [J].