title: Systematic improvement in charge carrier mobility of air stable triarylamine copolymers.
abstract: The electrical performance of organic semiconducting polymers in field-effect transistor devices is now sufficient for initial low complexity circuit applications. To achieve high performance, either operation in an inert atmosphere or a hydrophobic surface treatment and annealing step is typically required. In this communication we report a strategy to prepare fully air stable, amorphous semiconducting polymers which can achieve charge carrier mobilities in the range of 0.04 cm(2)/(V s), remaining over a period of over 3 months in ambient conditions.
authors: Imperial College, London, SW7 2AZ. weimin.zhang@imperial.ac.uk
authors: Weimin
authors: W
authors: Zhang
authors: Jeremy
authors: J
authors: Smith
authors: Rick
authors: R
authors: Hamilton
authors: Martin
authors: M
authors: Heeney
authors: James
authors: J
authors: Kirkpatrick
authors: Kigook
authors: K
authors: Song
authors: Scott E
authors: SE
authors: Watkins
authors: Thomas
authors: T
authors: Anthopoulos
authors: Iain
authors: I
authors: McCulloch