Capacitance Enhancement by Incorporation of Functionalised Carbon Nanotubes into Poly(3,4-Ethylenedioxythiophene)/Graphene Oxide Composites - Publikacja - MOST Wiedzy

Twoje konto

zaloguj

Wyszukiwarka

Capacitance Enhancement by Incorporation of Functionalised Carbon Nanotubes into Poly(3,4-Ethylenedioxythiophene)/Graphene Oxide Composites

Abstrakt

This paper reports on the role of oxidised carbon nanotubes (oxMWCNTs) present in poly-3,4-ethylenedioxytiophene (PEDOT)/graphene oxide (GOx) composite. The final ternary composites (pEDOT/GOx/oxMWCNTs) are synthesised by an electrodeposition process from the suspension-containing monomer, oxidised carbon nanotubes and graphene oxide. Dissociated functional groups on the surface of graphene oxide play a role of counter-ions for the polymer chains. Detailed physicochemical and electrochemical characterisation of the ternary composites is presented in the paper. The results prove that the presence of oxMWCNTs in the ternary composites doubles the capacitance values compared to the binary ones (450 vs. 270 F cm3 for PEDOT/GOx/oxMWCNTs and PEDOT/GOx, respectively). The amount of carbon nanotubes in the synthesis solution is crucial for physicochemical properties of the composites, their adhesion to the electrode substrate and the electrochemical performance.

Cytowania

  • 6

    CrossRef

  • 0

    Web of Science

  • 6

    Scopus

Autorzy (5)

Cytuj jako

Pełna treść

pobierz publikację
pobrano 47 razy
Wersja publikacji
Accepted albo Published Version
Licencja
Creative Commons: CC-BY otwiera się w nowej karcie

Słowa kluczowe

Informacje szczegółowe

Kategoria:
Publikacja w czasopiśmie
Typ:
artykuły w czasopismach
Opublikowano w:
Materials nr 13, strony 2419 - 2435,
ISSN: 1996-1944
Język:
angielski
Rok wydania:
2020
Opis bibliograficzny:
Cymann A., Sawczak M., Ryl J., Klugmann-Radziemska E., Wilamowska-Zawłocka M.: Capacitance Enhancement by Incorporation of Functionalised Carbon Nanotubes into Poly(3,4-Ethylenedioxythiophene)/Graphene Oxide Composites// Materials -Vol. 13,iss. 10 (2020), s.2419-2435
DOI:
Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.3390/ma13102419
Źródła finansowania:
Weryfikacja:
Politechnika Gdańska

wyświetlono 125 razy

Publikacje, które mogą cię zainteresować

Electroactive polymer/graphene oxide nanostructured composites; evidence for direct chemical interactions between PEDOT and GOx

2016

Graphene oxide, reduced graphene oxide and composite thin films NO2 sensing properties

  • K. Dunst,
  • B. Scheibe,
  • G. Nowaczyk
  • + 2 autorów
2017

Synergistic effect of multi walled carbon nanotubes and reduced graphene oxides in natural rubber for sensing application

2013

Graphene oxide, reduced graphene oxide and composite thin films NO2 sensing properties

2016
Meta Tagi