Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material

The use of composite films with semiconductor behavior is an alternative to enhance the efficiency of optoelectronic devices. Composite films of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) and metalloporphines (MPs; M = Co, Cu, Pd) have been prepared by spin-coating. The PEDO...

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Autores principales:	María Elena Sánchez-Vergara, Leon Hamui, Daniela González-Verdugo, Ismael Cosme
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	PEDOT:PSS porphine composite film vapor treatment electrical properties Organic chemistry QD241-441
Acceso en línea:	https://doaj.org/article/fc75abc9e6d442ebb7f24e84e0120958
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spelling	oai:doaj.org-article:fc75abc9e6d442ebb7f24e84e01209582021-11-25T18:49:19ZEfficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material10.3390/polym132240082073-4360https://doaj.org/article/fc75abc9e6d442ebb7f24e84e01209582021-11-01T00:00:00Zhttps://www.mdpi.com/2073-4360/13/22/4008https://doaj.org/toc/2073-4360The use of composite films with semiconductor behavior is an alternative to enhance the efficiency of optoelectronic devices. Composite films of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) and metalloporphines (MPs; M = Co, Cu, Pd) have been prepared by spin-coating. The PEDOT:PSS-MP films were treated with isopropanol (IPA) vapor to modify the polymer structure from benzoid to quinoid. The quinoid structure promotes improvements in the optical and electrical behavior of films. The composite films’ morphology and structure were characterized using infrared and Raman spectroscopy, scanning electron microscopy (SEM), and atomic force microscopy (AFM). Composite films were analyzed for their optical behavior by ultraviolet-visible spectroscopy: at λ < 450 nm, the films become transparent, indicating the capacity to be used as transparent electrodes in optoelectronic devices. At λ ≥ 450 nm, the absorbance in the films increased significantly. The CoP showed an 8 times larger current density compared to the CuP. A light induced change in the J-V curves was observed, and it is larger for the CoP. The conductivity values yielded between 1.23 × 10<sup>2</sup> and 1.92 × 10<sup>3</sup> Scm<sup>−1</sup> and were higher in forward bias.María Elena Sánchez-VergaraLeon HamuiDaniela González-VerdugoIsmael CosmeMDPI AGarticlePEDOT:PSSporphinecomposite filmvapor treatmentelectrical propertiesOrganic chemistryQD241-441ENPolymers, Vol 13, Iss 4008, p 4008 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	PEDOT:PSS porphine composite film vapor treatment electrical properties Organic chemistry QD241-441
spellingShingle	PEDOT:PSS porphine composite film vapor treatment electrical properties Organic chemistry QD241-441 María Elena Sánchez-Vergara Leon Hamui Daniela González-Verdugo Ismael Cosme Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material
description	The use of composite films with semiconductor behavior is an alternative to enhance the efficiency of optoelectronic devices. Composite films of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) and metalloporphines (MPs; M = Co, Cu, Pd) have been prepared by spin-coating. The PEDOT:PSS-MP films were treated with isopropanol (IPA) vapor to modify the polymer structure from benzoid to quinoid. The quinoid structure promotes improvements in the optical and electrical behavior of films. The composite films’ morphology and structure were characterized using infrared and Raman spectroscopy, scanning electron microscopy (SEM), and atomic force microscopy (AFM). Composite films were analyzed for their optical behavior by ultraviolet-visible spectroscopy: at λ < 450 nm, the films become transparent, indicating the capacity to be used as transparent electrodes in optoelectronic devices. At λ ≥ 450 nm, the absorbance in the films increased significantly. The CoP showed an 8 times larger current density compared to the CuP. A light induced change in the J-V curves was observed, and it is larger for the CoP. The conductivity values yielded between 1.23 × 10<sup>2</sup> and 1.92 × 10<sup>3</sup> Scm<sup>−1</sup> and were higher in forward bias.
format	article
author	María Elena Sánchez-Vergara Leon Hamui Daniela González-Verdugo Ismael Cosme
author_facet	María Elena Sánchez-Vergara Leon Hamui Daniela González-Verdugo Ismael Cosme
author_sort	María Elena Sánchez-Vergara
title	Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material
title_short	Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material
title_full	Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material
title_fullStr	Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material
title_full_unstemmed	Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material
title_sort	efficient film fabrication and characterization of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (pedot:pss)-metalloporphine nanocomposite and its application as semiconductor material
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/fc75abc9e6d442ebb7f24e84e0120958
work_keys_str_mv	AT mariaelenasanchezvergara efficientfilmfabricationandcharacterizationofpoly34ethylenedioxythiophenepolystyrenesulfonatepedotpssmetalloporphinenanocompositeanditsapplicationassemiconductormaterial AT leonhamui efficientfilmfabricationandcharacterizationofpoly34ethylenedioxythiophenepolystyrenesulfonatepedotpssmetalloporphinenanocompositeanditsapplicationassemiconductormaterial AT danielagonzalezverdugo efficientfilmfabricationandcharacterizationofpoly34ethylenedioxythiophenepolystyrenesulfonatepedotpssmetalloporphinenanocompositeanditsapplicationassemiconductormaterial AT ismaelcosme efficientfilmfabricationandcharacterizationofpoly34ethylenedioxythiophenepolystyrenesulfonatepedotpssmetalloporphinenanocompositeanditsapplicationassemiconductormaterial
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Efficient Film Fabrication and Characterization of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) (PEDOT:PSS)-Metalloporphine Nanocomposite and Its Application as Semiconductor Material

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