title: Benzo[1,2-b:4,5-b']bis[b]benzothiophene as solution processible organic semiconductor for field-effect transistors.
abstract: Coplanar benzo[1,2-b:4,5-b']bis[b]benzothiophenes (, ) for the application in organic field-effect transistors were synthesized by a simple two-step procedure involving triflic acid induced ring-closure reaction; such solution processed devices show a hole mobility of up to 0.01 cm(2) V(-1) s(-1).
authors: Max-Planck-Institute for Polymer Research, Ackermannweg 10, D-55128, Mainz, Germany.
authors: Peng
authors: P
authors: Gao
authors: Dirk
authors: D
authors: Beckmann
authors: Hoi Nok
authors: HN
authors: Tsao
authors: Xinliang
authors: X
authors: Feng
authors: Volker
authors: V
authors: Enkelmann
authors: Wojciech
authors: W
authors: Pisula
authors: Klaus
authors: K
authors: Müllen
mesh_terms: D018360:Crystallography, X-Ray; D003500:Cyclization; D008698:Mesylates / Q000737:chemistry; D008958:Models, Molecular; D015394:Molecular Structure; D012666:Semiconductors; D012996:Solutions / Q000737:chemistry; D013876:Thiophenes / Q000138:chemical synthesis / Q000737:chemistry*; D014173:Transistors, Electronic
chemical_list: D008698:Mesylates; D012996:Solutions; D013876:Thiophenes; C529033:benzo(1,2-b-4,5-b')bis(b)benzothiophene; C012077:trifluoromethanesulfonic acid