title: Bulk heterojunction organic solar cells based on merocyanine colorants.
abstract: Traditional low-molecular weight colorants that are widely applied in textile coloration, for printing purposes and nonlinear optics, now afford bulk heterojunction solar cells in combination with soluble C(60) fullerene derivative PCBM with power conversion efficiencies up to 1.7% under standard solar radiation.
authors.affiliation: Universität zu Köln, Department of Chemistry, Luxemburger Str. 116, D-50939 Köln, Germany.
authors.forename: Nils M
authors.initials: NM
authors.lastname: Kronenberg
authors.forename: Manuela
authors.initials: M
authors.lastname: Deppisch
authors.forename: Frank
authors.initials: F
authors.lastname: Würthner
authors.forename: Hans W A
authors.initials: HW
authors.lastname: Lademann
authors.forename: Kaja
authors.initials: K
authors.lastname: Deing
authors.forename: Klaus
authors.initials: K
authors.lastname: Meerholz