title: Aceno[2,1,3]thiadiazoles for field-effect transistors: synthesis and crystal packing.
abstract: An efficient synthetic approach to a series of aceno[2,1,3]thiadiazole derivatives is described. 2-TIPS and 2-TES molecules exhibited different crystal packings, and 2-TIPS show good device performances with hole mobility up to 0.4 cm(2) V(-1) s(-1) and an average mobility of 0.15 cm(2) V(-1) s(-1) as the active material for organic field-effect transistors. All of the results demonstrate these aceno[2,1,3]thiadiazole derivatives as promising materials for optoelectronic devices.
authors.affiliation: Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing, China.
authors.forename: Ting
authors.initials: T
authors.lastname: Lei
authors.forename: Yan
authors.initials: Y
authors.lastname: Zhou
authors.forename: Chu-Yang
authors.initials: CY
authors.lastname: Cheng
authors.forename: Yue
authors.initials: Y
authors.lastname: Cao
authors.forename: Yang
authors.initials: Y
authors.lastname: Peng
authors.forename: Jiang
authors.initials: J
authors.lastname: Bian
authors.forename: Jian
authors.initials: J
authors.lastname: Pei