Alternating copolymers of fluorene and donor-acceptor-donor segments designed for miscibility in bulk heterojunction photovoltaics
2009 (English)In: JOURNAL OF MATERIALS CHEMISTRY, ISSN 0959-9428, Vol. 19, no 30, 5359-5363 p.Article in journal (Refereed) Published
A novel copolymer based on alternating fluorene and donor-acceptor-donor segments is reported, together with its photovoltaic properties in blends with fullerene derivatives. The balanced electron and hole mobility of the blends leads to a power-conversion efficiency of 2-3% under solar illumination.
Place, publisher, year, edition, pages
2009. Vol. 19, no 30, 5359-5363 p.
IdentifiersURN: urn:nbn:se:liu:diva-20134DOI: 10.1039/b823137kOAI: oai:DiVA.org:liu-20134DiVA: diva2:233388