MEMBRANE STRUCTURE AND ION PERMEATION
MEMBRANE STRUCTURE AND ION PERMEATION
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DOI：
10.1126/science.155.3765.965
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发表时间：
1967-01-01
期刊：
影响因子：
56.9
通讯作者：
WALKER, JL
中科院分区：
文献类型：
--
作者：
EISENMAN, G;SANDBLOM, JP;WALKER, JL
本文根据结构考虑膜的分类。讨论了无位点膜、液体离子交换剂和固体离子交换剂。描述了用于表征离子渗透的三种理论方法：能斯特-普朗克通量方程及其扩展;不可逆热力学理论;和过渡（速率过程）理论。在这些不同的系统中的离子渗透的显着特点进行了处理。
This article considers the classification of membranes according to structure. Site-free membranes, liquid ion exchangers, and solid ion exchangers are discussed. Three theoretical approaches used in characterizing ion permeation are described: the Nernst-Planck flux equations and extensions thereof; the theory of irreversible thermodynamics; and the transition (rate-process) theory. The distinguishing features of ion permeation in these various systems are dealt with.