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Title:

Analysis of the hysteresis in organic thin-film transistors with polymeric gate dielectric

Document type:
Zeitschriftenaufsatz
Author(s):
Orgiu, E.; Locci, S.; Fraboni, B.; Scavetta, E.; Lugli, P.; Bonfiglio, A.
Abstract:
Controlling threshold voltage (VTH) and field-effect mobility (μFET) in organic thin-film transistors (OTFTs) is of primary importance to attain reliable devices that can be harnessed in more complicated circuits and eventually commercialized. In particular hysteresis in OTFT transfer curves is an issue that has to be better understood and analyzed. In this regard, even if the interface between organic dielectric and organic semiconductor seems to play an important role, our study shows that a f...     »
Keywords:
Polymeric dielectrics; Hysteresis; Leakage current; Poly(vinyl alcohol); Organic thin-film transistors; Device simulation
Journal title:
Organic Electronics Volume 12, Issue 3, March 2011, Pages 477–485
Year:
2011
Year / month:
2011-03
Quarter:
1. Quartal
Month:
Mar
Pages contribution:
477 - 485
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.orgel.2010.12.014
WWW:
http://www.sciencedirect.com/science/article/pii/S156611991000412X
Publisher:
Elsevier B.V.
Semester:
WS 10-11
Format:
Text
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