| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10376455 | Journal of Colloid and Interface Science | 2012 | 6 Pages |
Abstract
⺠Micellization of Sulfobetaine Zwitterionic Gemini Surfactants is entropy-driven. ⺠The enthalpy-entropy compensation temperature is (302 ± 3) K. ⺠The contribution of enthalpy increases with temperature. ⺠A longer spacer chain length can enhance the formation and stability of micelles. ⺠Thermodynamic results are similar to the anionic rather than cationic surfactants.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Guoyu Liu, Daming Gu, Haiyan Liu, Wei Ding, Huoxin Luan, Yanmin Lou,