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Adv Mater. 2012 Aug 22;24(32):4457-62. doi: 10.1002/adma.201200950. Epub 2012 Jul 3.

"Cut and stick" rubbery ion gels as high capacitance gate dielectrics.

Author information

1
Department of Chemical Engineering & Materials Science, University of Minnesota, 421 Washington Ave. SE, Minneapolis, MN 55455, USA.

Abstract

A free-standing polymer electrolyte called an ion gel is employed in both organic and inorganic thin-film transistors as a high capacitance gate dielectric. To prepare a transistor, the free-standing ion gel is simply laid over a semiconductor channel and a side-gate electrode, which is possible because of the gel's high mechanical strength.

PMID:
22760996
DOI:
10.1002/adma.201200950
[Indexed for MEDLINE]

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