A New Fullerene-Free Bulk-Heterojunction System for Efficient High-Voltage and High-Fill Factor Solution-Processed Organic Photovoltaics
2015 (English)In: Advanced Materials, ISSN 0935-9648, E-ISSN 1521-4095, Vol. 27, no 11, 1900-+ p.Article in journal (Refereed) Published
Small molecule donor/polymer acceptor bulk-heterojunction films with both compounds strongly absorbing have great potential for further enhancement of the performance of organic solar cells. By employing a newly synthesized small molecule donor with a commercially available polymer acceptor in a solution-processed fullerene-free system, a high power conversion efficiency of close to 4% is reported.
Place, publisher, year, edition, pages
Wiley-VCH Verlag , 2015. Vol. 27, no 11, 1900-+ p.
Biological Sciences Physical Sciences
IdentifiersURN: urn:nbn:se:liu:diva-116947DOI: 10.1002/adma.201405485ISI: 000351216500012PubMedID: 25645709OAI: oai:DiVA.org:liu-116947DiVA: diva2:802047
Funding Agencies|Swedish Energy Agency; Knut and Alice Wallenberg foundation; Swedish research council (VR); Chinese scholarship council2015-04-102015-04-102015-04-15