Skip to Main content Skip to Navigation
Journal articles

Synthesis of Carboxyl-EDOT as a Versatile Addition and Additive to PEDOT:PSS

Daniele Mantione 1 Ariana Villarroel Marquez 1 Federico Cruciani 1 Cyril Brochon 1 Eric Cloutet 1, * Georges Hadziioannou 1, *
* Corresponding author
1 LCPO - Laboratoire de Chimie des Polymères Organiques
Abstract : Two steps synthesis of EDOT (3,4-ethylenedioxythiophene) derivate bearing a carboxylic acid group (carboxyl-EDOT) is presented. This reactive monomer has been copolymerized with EDOT to afford PEDOT copolymers. Thanks to the most common additives usually added to the PEDOT:PSS dispersion, ethylene glycol and 4-Dodecylbenzenesulfonic acid (DBSA), the carboxylic acid has been used to crosslink the material via esterification reactions. This result offers the possibility to produce a polymer network without adding any crosslinking agent. Furthermore, the short synthetic pathway of carboxyl-EDOT offers the possibility to incorporate new functionality either in EDOT monomer or in PEDOT materials with a reasonable chemical effort and background.
Keywords : carboxyl-EDOT PEDOT cross-link conducting polymers electronic material
Complete list of metadatas
https://hal.archives-ouvertes.fr/hal-02107646
Contributor : Eric Cloutet <>
Submitted on : Tuesday, April 23, 2019 - 5:35:19 PM
Last modification on : Wednesday, April 24, 2019 - 1:25:55 AM

Identifiers

Collections

CNRS | INC-CNRS

Citation

Daniele Mantione, Ariana Villarroel Marquez, Federico Cruciani, Cyril Brochon, Eric Cloutet, et al.. Synthesis of Carboxyl-EDOT as a Versatile Addition and Additive to PEDOT:PSS. ACS Macro Letters, Washington, D.C : American Chemical Society, 2019, 8 (3), pp.285-288. ⟨10.1021/acsmacrolett.8b00970⟩. ⟨hal-02107646⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

46

Contact

Informations

CCSD