title: Carbon nanotube network ambipolar field-effect transistors with 10(8) on/off ratio.
abstract: Polymer wrapping is a highly effective method of selecting semiconducting carbon nanotubes and dispersing them in solution. Semi-aligned semiconducting carbon nanotube networks are obtained by blade coating, an effective and scalable process. The field-effect transistor (FET) performance can be tuned by the choice of wrapping polymer, and the polymer concentration modifies the FET transport characteristics, leading to a record on/off ratio of 10(8) .
authors.affiliation: Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, Groningen, 9747 AG, The Netherlands.
authors.forename: Vladimir
authors.initials: V
authors.lastname: Derenskyi
authors.forename: Widianta
authors.initials: W
authors.lastname: Gomulya
authors.forename: Jorge Mario Salazar
authors.initials: JM
authors.lastname: Rios
authors.forename: Martin
authors.initials: M
authors.lastname: Fritsch
authors.forename: Nils
authors.initials: N
authors.lastname: Fröhlich
authors.forename: Stefan
authors.initials: S
authors.lastname: Jung
authors.forename: Sybille
authors.initials: S
authors.lastname: Allard
authors.forename: Satria Zulkarnaen
authors.initials: SZ
authors.lastname: Bisri
authors.forename: Pavlo
authors.initials: P
authors.lastname: Gordiichuk
authors.forename: Andreas
authors.initials: A
authors.lastname: Herrmann
authors.forename: Ullrich
authors.initials: U
authors.lastname: Scherf
authors.forename: Maria Antonietta
authors.initials: MA
authors.lastname: Loi
keywords: field-effect transistors; polymer wrapping; single-walled carbon nanotubes