| Literature DB >> 27377034 |
Robby Janneck1,2, Federico Vercesi3, Paul Heremans3,4, Jan Genoe3,4, Cedric Rolin3.
Abstract
A model that describes solvent evaporation dynamics in meniscus-guided coating techniques is developed. In combination with a single fitting parameter, it is shown that this formula can accurately predict a processing window for various coating conditions. Organic thin-film transistors (OTFTs), fabricated by a zone-casting setup, indeed show the best performance at the predicted coating speeds with mobilities reaching 7 cm2 V-1 s-1 .Keywords: C8-BTBT; TIPS-pentacene; field-effect mobility; meniscus-guided coating; organic transistors; single crystals; zone casting
Year: 2016 PMID: 27377034 DOI: 10.1002/adma.201602377
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849