Permselective Membranes: Spectroscopic and Conductivity Effects
β Scribed by Stein, G.; Forgacs, C.
- Book ID
- 121170824
- Publisher
- American Association for the Advancement of Science
- Year
- 1963
- Tongue
- English
- Weight
- 555 KB
- Volume
- 142
- Category
- Article
- ISSN
- 0036-8075
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π SIMILAR VOLUMES
## Abstract An electrochemical mechanism is sought for to explain the sudden transient change of potential across a nerve membrane during neural conduction. Ionβpermselective membranes change the sign of their permselectivity if the charge of their fixed ions is overcompensated for by highly charge
and ac measurements were carried out to study the ion conductivity and permselectivity of the conducting polymer polypyrrole in dependence of the oxidation state. Free.-standing membranes were prepared by electropolymerization on a gold sputtered microporous polycarbonate foil which was mounted in a