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Investigations of electrochemical and spectroelectrochemical properties (UV-Vis, EPR) of thiophene trimer derivatives substituted with phenylvinyl groups.

Journal Article


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Abstract


  • The results of investigations concerning electrochem. properties of two thiophene trimers derivs. substituted with phenylvinyl groups {3'[(E)-2-phenylethenyl]-2,2':5',2"-thiophene (monomer A) and 4,4"-didecyloxy-3'[(E)-2-phenylethenyl]-2,2':5',2"-thiophene (monomer B)} and the products of their oxidn. were discussed. Electropolymns. of A and B monomers were carried out with use of cyclic voltammetry and electrochem. measurements were coupled in-situ with spectroscopic methods (UV-Vis, EPR). It was found that A monomer oxidized to oligomers sol. in dichloromethane while monomer B showed ability to form stable conductive polymer layers showing low-energy forbidden band (1.6 eV).

Authors


  •   Lapkowski, Mieczyslaw (external author)
  •   Jadamiec, M (external author)
  •   Officer, David L.
  •   Wagner, Pawel
  •   Stolarczyk, Agnieszka (external author)
  •   Gordon, Keith C. (external author)
  •   Sulkowski, Wieslaw W. (external author)
  •   Bartoszek, Mariola (external author)

Publication Date


  • 2009

Citation


  • Lapkowski, M., Jadamiec, M., Officer, D. L., Wagner, P. W., Stolarczyk, A., Gordon, K. C., Sulkowski, W. W. & Bartoszek, M. (2009). Investigations of electrochemical and spectroelectrochemical properties (UV-Vis, EPR) of thiophene trimer derivatives substituted with phenylvinyl groups.. Polimery, 54 (3), 209-215.

Scopus Eid


  • 2-s2.0-62149097135

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1272&context=scipapers

Ro Metadata Url


  • http://ro.uow.edu.au/scipapers/238

Number Of Pages


  • 6

Start Page


  • 209

End Page


  • 215

Volume


  • 54

Issue


  • 3

Abstract


  • The results of investigations concerning electrochem. properties of two thiophene trimers derivs. substituted with phenylvinyl groups {3'[(E)-2-phenylethenyl]-2,2':5',2"-thiophene (monomer A) and 4,4"-didecyloxy-3'[(E)-2-phenylethenyl]-2,2':5',2"-thiophene (monomer B)} and the products of their oxidn. were discussed. Electropolymns. of A and B monomers were carried out with use of cyclic voltammetry and electrochem. measurements were coupled in-situ with spectroscopic methods (UV-Vis, EPR). It was found that A monomer oxidized to oligomers sol. in dichloromethane while monomer B showed ability to form stable conductive polymer layers showing low-energy forbidden band (1.6 eV).

Authors


  •   Lapkowski, Mieczyslaw (external author)
  •   Jadamiec, M (external author)
  •   Officer, David L.
  •   Wagner, Pawel
  •   Stolarczyk, Agnieszka (external author)
  •   Gordon, Keith C. (external author)
  •   Sulkowski, Wieslaw W. (external author)
  •   Bartoszek, Mariola (external author)

Publication Date


  • 2009

Citation


  • Lapkowski, M., Jadamiec, M., Officer, D. L., Wagner, P. W., Stolarczyk, A., Gordon, K. C., Sulkowski, W. W. & Bartoszek, M. (2009). Investigations of electrochemical and spectroelectrochemical properties (UV-Vis, EPR) of thiophene trimer derivatives substituted with phenylvinyl groups.. Polimery, 54 (3), 209-215.

Scopus Eid


  • 2-s2.0-62149097135

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1272&context=scipapers

Ro Metadata Url


  • http://ro.uow.edu.au/scipapers/238

Number Of Pages


  • 6

Start Page


  • 209

End Page


  • 215

Volume


  • 54

Issue


  • 3