title: Rhodanine dye-based small molecule acceptors for organic photovoltaic cells.
abstract: The solution-processable small molecules based on carbazole or fluorene containing rhodanine dyes at both ends were synthesized and introduced as acceptors in organic photovoltaic cells. The high energy levels of their lowest unoccupied molecular orbitals resulted in a power conversion efficiency of 3.08% and an open circuit voltage of up to 1.03 V.
authors.affiliation: Department of Chemistry, Kyonggi University, San 94-6, Iui-dong, Yeongtong-gu, Suwon-si, Gyeonggi 443-760, Republic of Korea. ehlim@kyonggi.ac.kr.
authors.forename: Yujeong
authors.initials: Y
authors.lastname: Kim
authors.forename: Chang Eun
authors.initials: CE
authors.lastname: Song
authors.forename: Sang-Jin
authors.initials: SJ
authors.lastname: Moon
authors.forename: Eunhee
authors.initials: E
authors.lastname: Lim