Mass/charge balance as a tool to estimate dimensional change in polypyrrole-based actuators
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Data
2006-01-01
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Editor
Elsevier B.V.
Resumo
The deconvolution of the voltammograms of polypyrrole electrochemistry has proved to be possible through the electrochemical quartz crystal microbalance data using the F(dm/dQ) function. This deconvolution allows the evolution of the thickness of the polypyrrole films during their redox processes to be estimated and therefore, the mechanical contraction/decontraction of this polymer as a function of the ionic exchange processes can be evaluated. (c) 2005 Elsevier B.V. All rights reserved.
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polypyrrole, EQCM, thickness change
Como citar
Electrochemistry Communications. New York: Elsevier B.V., v. 8, n. 1, p. 195-199, 2006.