title: Porphyrin sensitized solar cells: TiO2 sensitization with a pi-extended porphyrin possessing two anchoring groups.
abstract: A pi-extended porphyrin possessing two anchoring groups has been synthesized and successfully applied to dye-sensitized solar cells with a power conversion efficiency of 5.5%, rendering it comparable to the performance of N719-sensitized solar cells under the conditions employed here.
authors.affiliation: Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.
authors.forename: Chang Yeon
authors.initials: CY
authors.lastname: Lee
authors.forename: Chunxing
authors.initials: C
authors.lastname: She
authors.forename: Nak Cheon
authors.initials: NC
authors.lastname: Jeong
authors.forename: Joseph T
authors.initials: JT
authors.lastname: Hupp