Characterization of Water-Dispersible n-Type Poly(benzimidazobenzophenanthroline) Derivatives.

Julkaisun otsikon käännös: Characterization of Water-Dispersible n-Type Poly(benzimidazobenzophenanthroline) Derivatives.

Michal Wagner, Anna Osterholm, Sami-Pekka Hirvonen, Heikki Tenhu, Ari Ivaska, Carita. Kvarnstrom

Tutkimustuotos: ArtikkelijulkaisuArtikkeliTieteellinenvertaisarvioitu

Abstrakti

Novel water-dispersible poly(benzimidazobenzophenanthroline) polymers functionalized with poly(ethylene oxide) (BBL:PEO) were studied by cyclic voltammetry, in situ UV-visible spectroscopy and at. force microscopy. The cyclic voltammograms recorded during n-doping indicate that the drop coated BBL:PEO films retain their properties despite functionalization. A small influence of the PEO side chains on redox properties of the studied polymers was found, diminishing however after annealing. During spectroscopic expts. structural changes connected with polymer charging were obsd. (in accordance with a 2 electron transfer process). The functionalization of BBL with PEO side chains provided an easy processing method to obtain smooth and reproducible polymer films. [on SciFinder(R)]
Julkaisun otsikon käännösCharacterization of Water-Dispersible n-Type Poly(benzimidazobenzophenanthroline) Derivatives.
Alkuperäiskielienglanti
LehtiMacromolecular Chemistry and Physics
Vuosikerta212
Numero15
Sivut1567-1574
Sivumäärä8
ISSN1022-1352
DOI - pysyväislinkit
TilaJulkaistu - 2011
OKM-julkaisutyyppiA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä, vertaisarvioitu

Lisätietoja

M1 - Copyright (C) 2012 American Chemical Society (ACS). All Rights Reserved.

CAPLUS AN 2011:705763(Journal; Online Computer File)
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