title: A high-mobility terselenophene and diketopyrrolopyrrole containing copolymer in solution-processed thin film transistors.
abstract: A new diketopyrrolopyrrole (DPP)-based π-conjugated copolymer containing terselenophene units has been successfully synthesized. Its hole mobility reaches around 5.0 cm(2) V(-1) s(-1) in thin film transistors made from thermally annealed films. This proves that a longer terselenophene unit induced excellent charge transport properties.
authors.affiliation: Department of Chemistry, Research Institute for Natural Sciences, Korea University, 5 Anam-dong, Sungbuk-Gu, Seoul, 136-701 Republic of Korea. chominju@korea.ac.kr
authors.forename: Min Ju
authors.initials: MJ
authors.lastname: Cho
authors.forename: Jicheol
authors.initials: J
authors.lastname: Shin
authors.forename: Seung Hee
authors.initials: SH
authors.lastname: Yoon
authors.forename: Tae Wan
authors.initials: TW
authors.lastname: Lee
authors.forename: Matinder
authors.initials: M
authors.lastname: Kaur
authors.forename: Dong Hoon
authors.initials: DH
authors.lastname: Choi