title: An element of surprise--efficient copper-functionalized dye-sensitized solar cells.
abstract: Dye-sensitized solar cells with carboxylate-derivatized {Cu(I)L(2)} complexes are surprisingly efficient and offer a long-term alternative approach to ruthenium-functionalized systems.
authors.affiliation: Laboratory of Photonics and Interfaces, Institute of Chemical Science and Engineering, Faculty of Basic Science, Ecole Polytechnique Federale de Lausanne, CH-1015 Lausanne, Switzerland.
authors.forename: Takeru
authors.initials: T
authors.lastname: Bessho
authors.forename: Edwin C
authors.initials: EC
authors.lastname: Constable
authors.forename: Michael
authors.initials: M
authors.lastname: Graetzel
authors.forename: Ana
authors.initials: A
authors.lastname: Hernandez Redondo
authors.forename: Catherine E
authors.initials: CE
authors.lastname: Housecroft
authors.forename: William
authors.initials: W
authors.lastname: Kylberg
authors.forename: Md K
authors.initials: MK
authors.lastname: Nazeeruddin
authors.forename: Markus
authors.initials: M
authors.lastname: Neuburger
authors.forename: Silvia
authors.initials: S
authors.lastname: Schaffner