Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties

The preparation and properties of conducting polymers comprising poly(3,4-ethylenedioxythiophene) (PEDOT) and two types of carrageenan - each on their own or combined - as counter-ions are described. The aim of the work is to provide alternative, more sustainable materials that can complement the ex...

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Autores: Duan, Zhongnan, Phillips, Joseph, Liirò-Peluso, Letizia, Woodward, Simon, Makarovsky, Oleg, Weir, Michael P., Pereira, H. Jessica, Amabilino, David B.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/341522
Acesso em linha:http://hdl.handle.net/10261/341522
https://api.elsevier.com/content/abstract/scopus_id/85175253658
Access Level:acceso abierto
Palavra-chave:Chemical-synthesis
Kappa-Carrageenan
Spectroscopy
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spelling Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric propertiesDuan, ZhongnanPhillips, JosephLiirò-Peluso, LetiziaWoodward, SimonMakarovsky, OlegWeir, Michael P.Pereira, H. JessicaAmabilino, David B.Chemical-synthesisKappa-CarrageenanSpectroscopyThe preparation and properties of conducting polymers comprising poly(3,4-ethylenedioxythiophene) (PEDOT) and two types of carrageenan - each on their own or combined - as counter-ions are described. The aim of the work is to provide alternative, more sustainable materials that can complement the existing variety of conducting polymers based on the same doped poly(thiophene) derivative. The materials were prepared using chemical oxidation of the 3,4-ethylenedioxythiophene (EDOT) monomer in water. The naturally-occurring polymers kappa- and lambda-carrageenan (bearing one and three sulphate groups per disaccharide monomer unit, respectively) were present during the polymerisation, and are proved to be present in the final composite by infrared and X-ray photoelectron spectroscopies and matrix-assisted laser desorption-ionisation mass spectrometry. The materials produced in this work show good conductivity in thin film form by casting from suspensions (between 1 and 14 S cm−1) and in addition show thermoelectric properties that make them attractive for a range of functionalities.ZD thanks the China Scholarship Council for a PhD fellowship and the University of Nottingham for a Vice-Chancellor's award. This work was supported by the Propulsion Futures Beacon of Excellence in the University of Nottingham. MPW acknowledges funding from a Nottingham Research Fellowship from the University of Nottingham. DBA thanks the “Severo Ochoa” program for Centres of Excellence CEX2019-000917-S. The authors thank the Nanoscale and Microscale Research Centre (nmRC), Prof. Peter H. Beton for granting access to the Asylum Cypher S AFM in the School of Physics and Astronomy, Dr E. Stephen Davies for recording the EPR spectra, Dr Graham Rance for measuring the Raman spectra and Ben Pointer-Gleadhill in the mass spectrometry service in the School of Chemistry at the University of Nottingham.With funding from the Spanish government through the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000917-S).Peer reviewedRoyal Society of Chemistry (UK)China Scholarship CouncilUniversity of NottinghamAgencia Estatal de Investigación (España)Duan, Zhongnan [0009-0007-4454-4017]Liirò-Peluso, Letizia [0000-0002-4343-7144]Woodward, Simon [0000-0001-8539-6232]Makarovsky, Oleg [0000-0002-8625-5084]Weir, Michael P. [0000-0001-8283-1040]Pereira, H. Jessica [0000-0002-2883-4686]Amabilino, David B. [0000-0003-1674-8462]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/341522https://api.elsevier.com/content/abstract/scopus_id/85175253658reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de investigación Científica y Técnica y de Innovación 2017-2020/CEX2019-000917-SMaterials Advanceshttp://doi.org/10.1039/d3ma00547jSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3415222026-05-22T06:33:51Z
dc.title.none.fl_str_mv Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
title Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
spellingShingle Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
Duan, Zhongnan
Chemical-synthesis
Kappa-Carrageenan
Spectroscopy
title_short Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
title_full Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
title_fullStr Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
title_full_unstemmed Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
title_sort Conducting poly(3,4-ethylenedioxythiophene) materials with sustainable carrageenan counter-ions and their thermoelectric properties
dc.creator.none.fl_str_mv Duan, Zhongnan
Phillips, Joseph
Liirò-Peluso, Letizia
Woodward, Simon
Makarovsky, Oleg
Weir, Michael P.
Pereira, H. Jessica
Amabilino, David B.
author Duan, Zhongnan
author_facet Duan, Zhongnan
Phillips, Joseph
Liirò-Peluso, Letizia
Woodward, Simon
Makarovsky, Oleg
Weir, Michael P.
Pereira, H. Jessica
Amabilino, David B.
author_role author
author2 Phillips, Joseph
Liirò-Peluso, Letizia
Woodward, Simon
Makarovsky, Oleg
Weir, Michael P.
Pereira, H. Jessica
Amabilino, David B.
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv China Scholarship Council
University of Nottingham
Agencia Estatal de Investigación (España)
Duan, Zhongnan [0009-0007-4454-4017]
Liirò-Peluso, Letizia [0000-0002-4343-7144]
Woodward, Simon [0000-0001-8539-6232]
Makarovsky, Oleg [0000-0002-8625-5084]
Weir, Michael P. [0000-0001-8283-1040]
Pereira, H. Jessica [0000-0002-2883-4686]
Amabilino, David B. [0000-0003-1674-8462]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Chemical-synthesis
Kappa-Carrageenan
Spectroscopy
topic Chemical-synthesis
Kappa-Carrageenan
Spectroscopy
description The preparation and properties of conducting polymers comprising poly(3,4-ethylenedioxythiophene) (PEDOT) and two types of carrageenan - each on their own or combined - as counter-ions are described. The aim of the work is to provide alternative, more sustainable materials that can complement the existing variety of conducting polymers based on the same doped poly(thiophene) derivative. The materials were prepared using chemical oxidation of the 3,4-ethylenedioxythiophene (EDOT) monomer in water. The naturally-occurring polymers kappa- and lambda-carrageenan (bearing one and three sulphate groups per disaccharide monomer unit, respectively) were present during the polymerisation, and are proved to be present in the final composite by infrared and X-ray photoelectron spectroscopies and matrix-assisted laser desorption-ionisation mass spectrometry. The materials produced in this work show good conductivity in thin film form by casting from suspensions (between 1 and 14 S cm−1) and in addition show thermoelectric properties that make them attractive for a range of functionalities.
publishDate 2023
dc.date.none.fl_str_mv 2023
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/341522
https://api.elsevier.com/content/abstract/scopus_id/85175253658
url http://hdl.handle.net/10261/341522
https://api.elsevier.com/content/abstract/scopus_id/85175253658
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de investigación Científica y Técnica y de Innovación 2017-2020/CEX2019-000917-S
Materials Advances
http://doi.org/10.1039/d3ma00547j
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Royal Society of Chemistry (UK)
publisher.none.fl_str_mv Royal Society of Chemistry (UK)
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
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