Research Article
Influence of Monomer Concentration on the Morphologies and Electrochemical Properties of PEDOT, PANI, and PPy Prepared from Aqueous Solution
Figure 1
Chemical structures of conducting polymers (a) poly(3,4-ethylenedioxythiophene) PEDOT, (b) PPy, and (c) polyaniline PANI.
(a) Poly(3,4-ethylenedioxythiophene) (PEDOT) |
(b) Structures of polypyrrole (PPy): (i) benzenoid form of PPy; (ii) quinoid form of PPy |
(c) Emeraldine base form of polyaniline (PANI) |