Reproducibility and stability of C-60 based organic field effect transistor

Ahmed, Rizwan, Sams, Michael, Simbrunner, Clemens, Ullah, Mujeeb, Rehman, Kamila, Schwabegger, Guenther, Sitter, H. and Ostermann, Timm (2012) Reproducibility and stability of C-60 based organic field effect transistor. Synthetic Metals, 161 23-24: 2562-2565. doi:10.1016/j.synthmet.2011.08.008

Author Ahmed, Rizwan
Sams, Michael
Simbrunner, Clemens
Ullah, Mujeeb
Rehman, Kamila
Schwabegger, Guenther
Sitter, H.
Ostermann, Timm
Title Reproducibility and stability of C-60 based organic field effect transistor
Formatted title
Reproducibility and stability of C60 based organic field effect transistor
Journal name Synthetic Metals   Check publisher's open access policy
ISSN 0379-6779
Publication date 2012-01-01
Year available 2011
Sub-type Article (original research)
DOI 10.1016/j.synthmet.2011.08.008
Open Access Status Not Open Access
Volume 161
Issue 23-24
Start page 2562
End page 2565
Total pages 4
Place of publication Lausanne, Switzerland
Publisher Elsevier
Language eng
Formatted abstract
A comprehensive study concerning the reproducibility and stability of organic n-type field effect transistors is presented. C60 based OFETs were chosen to investigate the fabrication reproducibility and the long term stability because C60 is a high mobility n-type material. We fabricated 48 transistors and each transistor was measured for 24 h inside the glove box. To test for life time stability – long term measurements up to three months have been undertaken. We report about the fluctuations in the device parameters of all investigated transistors by comparing the transfer characteristics, and on/off ratio for short time and long time measurements. C60 based OFETs showed good reproducibility and stability for short time measurements and a decay for long time measurements.
Keyword Reproducibility and stability of OFET
n-type OFET
Long time measurement
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ
Additional Notes Published online 27 August 2011

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Mathematics and Physics
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Citation counts: TR Web of Science Citation Count  Cited 8 times in Thomson Reuters Web of Science Article | Citations
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