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Published December 1995 | public
Journal Article

Growth of thin processable films of poly(pyrrole) using phosphomolybdate clusters

Abstract

Facile control over the chemical polymerization of pyrrole from solutions of pyrrole-phosphomolybdic acid has allowed processibility of conducting poly(pyrrole). This approach has allowed thin conducting films of poly(pyrrole) to be deposited in a single step, and in contrast to electrochemical polymerization methods, is not limited to electrically conducting substrates. For example, 40–100 nm thick poly(pyrrole) films with conducivities in the range of 15 to 30 S cm⁻¹ have been spin coated onto insulating glass substrates. Insight into the mechanism of polymerization has been obtained with cyclic voltammetry and UV-Vis spectroscopy.

Additional Information

© 1995 Published by Elsevier. This paper is dedicated to Professor F. Basolo. This work was supported by NASA, the National Science Foundation, Grant CHE-9202583 and by the Caltech Consortium in Chemistry and Chemical Engineering: E.I. duPont de Nemours and Company, Inc. and Eastman Kodak Company.

Additional details

Created:
August 22, 2023
Modified:
October 18, 2023