title: Charge transport over multiple length scales in supramolecular fiber transistors: single fiber versus ensemble performance.
abstract: Self-assembled organic fibers combine facile solution processing with the performance benefits of single crystals. Here, the first evidence is shown of band-like transport in an n-type solution-processed small molecule system, a limited role of shallow traps, and a single fiber electron mobility that is several orders of magnitude higher than that measured in fiber ensembles or spin-cast films.
authors.affiliation: Nanochemistry Laboratory, ISIS & icFRC, Université de Strasbourg & CNRS, 8 allée Gaspard Monge, 67000, Strasbourg, France; Department of Physics, Applied Physics and Astronomy, Binghamton University, Binghamton, NY, USA, 13902.
authors.forename: Jeffrey M
authors.initials: JM
authors.lastname: Mativetsky
authors.forename: Emanuele
authors.initials: E
authors.lastname: Orgiu
authors.forename: Ingo
authors.initials: I
authors.lastname: Lieberwirth
authors.forename: Wojciech
authors.initials: W
authors.lastname: Pisula
authors.forename: Paolo
authors.initials: P
authors.lastname: Samorì
keywords: band-like transport; conductive atomic force microscopy; organic field-effect transistors; self-assembly; supramolecular fibers