Citation: Zheng Wu WANG, Dong Yang HUANG, Xi Zhang YI. Molecular Exchanging Energy of Anionic/Cationic Surfactants System on the Surface of Solution[J]. Chinese Chemical Letters, ;2003, 14(10): 1077-1080. shu

Molecular Exchanging Energy of Anionic/Cationic Surfactants System on the Surface of Solution

1.
Medical School of Shantou University, Shantou 515031;
2.
Institute of Theoretical Chemistry, Shandong University, Jinan 250100

Received Date: 29 September 2002

Fund Project: The authors wish to express the deepest gratitude to the State Natural Science Foundation of China (No.30070178) and the Governor Foundation of Guizhou Province for their financial supports.

In order to study synergism of the mixed suffactants system with molecular exchanging energy (ε), the Lennard-Jones formula has been firstly introduced to evaluate the ε of the mixed system, CH₃(CH₂)_nOSO₃^-/CH₃(CH₂)_nN⁺(CH₃)₃, directly from their molecular structure. The comparison of the calculated and the observed results showed that this method is practical.
- Surfactant,
- molecule exchanging energy,
- dimensional crystal model
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