Polypyrrole based cation transport membranes

Autor:	Chee O. Too, C.B Milestone, Ashton Partridge, Gordon G. Wallace
Rok vydání:	1999
Předmět:	Conductive polymer Dopant Chemistry Inorganic chemistry Filtration and Separation Polypyrrole Biochemistry chemistry.chemical_compound Membrane Chemical engineering Potential gradient General Materials Science Physical and Theoretical Chemistry Current density Cation transport Ion transporter
Zdroj:	Journal of Membrane Science. 152:61-70
ISSN:	0376-7388
DOI:	10.1016/s0376-7388(98)00193-8
Popis:	It has been recently reported that the cation transport can be induced across a conducting polymer membrane by the application of a potential gradient. As an extension of that work this article, is a part of an ongoing study to look at the effects of altering various parameters employed in the synthesis of the membranes, on the physical characteristics and cation transport properties of the resulting membranes. The results indicated that the optimal film growth was achieved when using a growth temperature at or below 20°C, a current density between 1 and 3 mA/cm 2 , and a dopant concentration of 0.1 M.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::41997ec5c187e02921dbf7f6219255ed https://doi.org/10.1016/s0376-7388(98)00193-8 Zobrazit plný text záznamu Full Text from ScienceDirect