title: Cyclopentadithiophene bridged donor-acceptor dyes achieve high power conversion efficiencies in dye-sensitized solar cells based on the tris-cobalt bipyridine redox couple.
authors.affiliation: École Polytechnique Fédérale de Lausanne, Institute of Chemical Sciences and Engineering, Laboratory of Photonics and Interfaces, 1015 Lausanne, Switzerland.
authors.forename: Hoi Nok
authors.initials: HN
authors.lastname: Tsao
authors.forename: Chenyi
authors.initials: C
authors.lastname: Yi
authors.forename: Thomas
authors.initials: T
authors.lastname: Moehl
authors.forename: Jun-Ho
authors.initials: JH
authors.lastname: Yum
authors.forename: Shaik M
authors.initials: SM
authors.lastname: Zakeeruddin
authors.forename: Mohammed K
authors.initials: MK
authors.lastname: Nazeeruddin
authors.forename: Michael
authors.initials: M
authors.lastname: Grätzel
mesh_terms: D003035:Cobalt / Q000737:chemistry*; D004396:Coloring Agents / Q000737:chemistry*; D004159:Diphenylamine / Q000031:analogs & derivatives* / Q000737:chemistry; D011211:Electric Power Supplies; D004563:Electrochemistry; D009942:Organometallic Compounds / Q000737:chemistry*; D010084:Oxidation-Reduction; D012993:Solar Energy; D013876:Thiophenes / Q000737:chemistry*
chemical_list: D004396:Coloring Agents; D009942:Organometallic Compounds; D013876:Thiophenes; D003035:Cobalt; D004159:Diphenylamine