Eumelanin Precursor 2-Carboxy-5,6-Dihydroxyindole (DHICA) as Doping Factor in Ternary (PEDOT:PSS/Eumelanin) Thin Films for Conductivity Enhancement

The integration of the pristine not-doped commercial poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) PH1000 with eumelanin, the brown to black kind of melanin pigment, was achieved by dissolving the melanogenic precursors 2-carboxy-5,6-dihydroxyindole (DHICA) in the PH1000 suspen...

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Bibliographic Details
Main Authors: Ludovico Migliaccio, Felice Gesuele, Paola Manini, Maria Grazia Maglione, Paolo Tassini, Alessandro Pezzella
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/9/2108