title: New anthracene-thiophene-based copolymers that absorb across the entire UV-vis spectrum for application in organic solar cells.
abstract: We report a new class of anthracene-thiophene-based copolymers, PAT4. The UV-vis absorption spectrum of PAT4 was broad and covered the full range of the solar spectrum. The hole mobility of PAT4 was high, up to 0.037 cm(2) V(-1) s(-1). PAT4-based organic solar cells showed promising power conversion efficiencies of 1.7%.
authors.affiliation: Department of Chemistry, Korea Advanced Institute of Science and Technology, Daejeon, Korea.
authors.forename: Jong-Hwa
authors.initials: JH
authors.lastname: Park
authors.forename: Dae Sung
authors.initials: DS
authors.lastname: Chung
authors.forename: Dong Hoon
authors.initials: DH
authors.lastname: Lee
authors.forename: Hoyoul
authors.initials: H
authors.lastname: Kong
authors.forename: In Hwan
authors.initials: IH
authors.lastname: Jung
authors.forename: Moo-Jin
authors.initials: MJ
authors.lastname: Park
authors.forename: Nam Sung
authors.initials: NS
authors.lastname: Cho
authors.forename: Chan Eon
authors.initials: CE
authors.lastname: Park
authors.forename: Hong-Ku
authors.initials: HK
authors.lastname: Shim