title: Largely π-extended thienoacenes with internal thieno[3,2-b]thiophene substructures: synthesis, characterization, and organic field-effect transistor applications.
abstract: Two largely π-extended thienoacenes with internal thieno[3,2-b]thiophene substructures, i.e., bis[1]benzothieno[2,3-d;2',3'-d']benzo[1,2-b;4,5-b']dithiophene (BBTBDT) and bis(naphtho[2,3-b]thieno)[2,3-d;2',3'-d']benzo[1,2-b;4,5-b']dithiophene (BNTBDT), were synthesized, characterized, and evaluated as an active layer in thin-film organic field-effect transistors.
authors.affiliation: Department of Applied Chemistry, Graduate School of Engineering, Hiroshima University, Higashi-Hiroshima 739-8527, Japan.
authors.forename: Tatsuya
authors.initials: T
authors.lastname: Yamamoto
authors.forename: Takeshi
authors.initials: T
authors.lastname: Nishimura
authors.forename: Takamichi
authors.initials: T
authors.lastname: Mori
authors.forename: Eigo
authors.initials: E
authors.lastname: Miyazaki
authors.forename: Itaru
authors.initials: I
authors.lastname: Osaka
authors.forename: Kazuo
authors.initials: K
authors.lastname: Takimiya