title: Organic solar cells using a high-molecular-weight benzodithiophene-benzothiadiazole copolymer with an efficiency of 9.4%.
abstract: A high molecular weight donor-acceptor conjugated polymer is synthesized using the Suzuki polycondensation method. Using this polymer, a single-junction bulk-heterojunction solar cell is fabricated giving a power conversion efficiency of 9.4% using a fullerene-modified ZnO interlayer at the cathode contact.
authors.affiliation: School of Chemistry, Bio21 Institute, University of Melbourne, 30 Flemington Road, Victoria, 3010, Australia.
authors.forename: Jegadesan
authors.initials: J
authors.lastname: Subbiah
authors.forename: Balaji
authors.initials: B
authors.lastname: Purushothaman
authors.forename: Ming
authors.initials: M
authors.lastname: Chen
authors.forename: Tianshi
authors.initials: T
authors.lastname: Qin
authors.forename: Mei
authors.initials: M
authors.lastname: Gao
authors.forename: Doojin
authors.initials: D
authors.lastname: Vak
authors.forename: Fiona H
authors.initials: FH
authors.lastname: Scholes
authors.forename: Xiwen
authors.initials: X
authors.lastname: Chen
authors.forename: Scott E
authors.initials: SE
authors.lastname: Watkins
authors.forename: Gerard J
authors.initials: GJ
authors.lastname: Wilson
authors.forename: Andrew B
authors.initials: AB
authors.lastname: Holmes
authors.forename: Wallace W H
authors.initials: WW
authors.lastname: Wong
authors.forename: David J
authors.initials: DJ
authors.lastname: Jones
keywords: interface engineering; molecular weight control; morphology; organic solar cell