Partition thermodynamics of ionic surfactants between phosphatidylcholine vesicle and water phases

Shin Chi Chu; Chia Hui Hung; Shun Cheng Wang; Heng Kwong Tsao

doi:10.1063/1.1590312

Partition thermodynamics of ionic surfactants between phosphatidylcholine vesicle and water phases

Shin Chi Chu
, Chia Hui Hung
, Shun Cheng Wang
, Heng Kwong Tsao

化學工程與材料工程學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

6 引文斯高帕斯（Scopus）

摘要

A regular solution theory to describe the surfactant partition into liposomes was proposed. The reduction of electric conductivity due to the trap of ionic surfactant by liposomes provides the concentration of monomeric surfactants in the solution. As such, the obtained thermodynamic parameters satisfy thermodynamic constraint and consistency inherent in the theory. Moreover, the free energy barriers associated with surfactant partition estimated from two independent analysis agree with each other.

原文	???core.languages.en_GB???
頁（從 - 到）	3441-3452
頁數	12
期刊	Journal of Chemical Physics
卷	119
發行號	6
DOIs	https://doi.org/10.1063/1.1590312
出版狀態	已出版 - 8 8月 2003

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10.1063/1.1590312

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AU - Chu, Shin Chi

AU - Hung, Chia Hui

AU - Wang, Shun Cheng

AU - Tsao, Heng Kwong

PY - 2003/8/8

Y1 - 2003/8/8

N2 - A regular solution theory to describe the surfactant partition into liposomes was proposed. The reduction of electric conductivity due to the trap of ionic surfactant by liposomes provides the concentration of monomeric surfactants in the solution. As such, the obtained thermodynamic parameters satisfy thermodynamic constraint and consistency inherent in the theory. Moreover, the free energy barriers associated with surfactant partition estimated from two independent analysis agree with each other.

AB - A regular solution theory to describe the surfactant partition into liposomes was proposed. The reduction of electric conductivity due to the trap of ionic surfactant by liposomes provides the concentration of monomeric surfactants in the solution. As such, the obtained thermodynamic parameters satisfy thermodynamic constraint and consistency inherent in the theory. Moreover, the free energy barriers associated with surfactant partition estimated from two independent analysis agree with each other.

UR - https://www.scopus.com/pages/publications/0042380010

U2 - 10.1063/1.1590312

DO - 10.1063/1.1590312

M3 - 期刊論文

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SN - 0021-9606

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EP - 3452

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 6

ER -

Partition thermodynamics of ionic surfactants between phosphatidylcholine vesicle and water phases

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