TY - JOUR
T1 - Solution-processed small molecule-polymer blend organic thin-film transistors with hole mobility greater than 5 cm 2/Vs
AU - Smith, Jeremy N.
AU - Zhang, Weimin
AU - Sougrat, Rachid
AU - Zhao, Kui
AU - Li, Ruipeng
AU - Cha, Dong Kyu
AU - Amassian, Aram
AU - Heeney, Martin J.
AU - McCulloch, Iain A.
AU - Anthopoulos, Thomas D.
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This work was funded by the Engineering and Physical Sciences Research Council (EPSRC) grant number EP/E02730X, Research Councils UK (RCUK) and by King Abdullah University of Science and Technology (KAUST). We acknowledge use of the D1 beam line at the Cornell High Energy Synchrotron Source supported by the National Science Foundation (NSF DMR-0225180) and NIH-NIGMS. T.D.A. is an EPSRC Advanced Fellow and a RCUK Fellow/Lecturer.
PY - 2012/4/10
Y1 - 2012/4/10
N2 - Using phase-separated organic semiconducting blends containing a small molecule, as the hole transporting material, and a conjugated amorphous polymer, as the binder material, we demonstrate solution-processed organic thin-film transistors with superior performance characteristics that include; hole mobility >5 cm 2/Vs, current on/off ratio ≥10 6 and narrow transistor parameter spread. These exceptional characteristics are attributed to the electronic properties of the binder polymer and the advantageous nanomorphology of the blend film. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
AB - Using phase-separated organic semiconducting blends containing a small molecule, as the hole transporting material, and a conjugated amorphous polymer, as the binder material, we demonstrate solution-processed organic thin-film transistors with superior performance characteristics that include; hole mobility >5 cm 2/Vs, current on/off ratio ≥10 6 and narrow transistor parameter spread. These exceptional characteristics are attributed to the electronic properties of the binder polymer and the advantageous nanomorphology of the blend film. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
UR - http://hdl.handle.net/10754/562153
UR - http://doi.wiley.com/10.1002/adma.201200088
UR - http://www.scopus.com/inward/record.url?scp=84860531890&partnerID=8YFLogxK
U2 - 10.1002/adma.201200088
DO - 10.1002/adma.201200088
M3 - Article
C2 - 22488874
SN - 0935-9648
VL - 24
SP - 2441
EP - 2446
JO - Advanced Materials
JF - Advanced Materials
IS - 18
ER -