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Hybrid carbon nanotube/polymer heterointerface organic field effect transistor

Hybrid carbon nanotube/polymer heterointerface field effect transistor is developed by drop-casting carbon nanotubes on top of the semiconducting polymer. This method results in enhancement of mobility by a factor of 10 compared with the control device. In contrast with most devices that integrating...

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Main Authors: Chua, C.L., Yeoh, K.H., Woon, K.L.
Format: Article
Published: Elsevier 2014
Subjects:
Q Science (General)
QC Physics
Online Access:http://eprints.um.edu.my/12994/
http://www.sciencedirect.com/science/article/pii/S0040609013021172
http://dx.doi.org/10.1016/j.tsf.2013.12.053
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spelling my.um.eprints.129942015-03-11T01:45:50Z http://eprints.um.edu.my/12994/ Hybrid carbon nanotube/polymer heterointerface organic field effect transistor Chua, C.L. Yeoh, K.H. Woon, K.L. Q Science (General) QC Physics Hybrid carbon nanotube/polymer heterointerface field effect transistor is developed by drop-casting carbon nanotubes on top of the semiconducting polymer. This method results in enhancement of mobility by a factor of 10 compared with the control device. In contrast with most devices that integrating carbon nanotubes into the polymer, the on/off ratio of our device actually improves. The enhancement of on/off ratio is interpreted as a result of density of carbon nanotube approaching the percolation threshold. We show that such improvement can be possible only when the charge carriers travel throughout the bulk of the active layer. Elsevier 2014-04-01 Article PeerReviewed Chua, C.L. and Yeoh, K.H. and Woon, K.L. (2014) Hybrid carbon nanotube/polymer heterointerface organic field effect transistor. Thin Solid Films, 556. pp. 495-498. ISSN 0040-6090 http://www.sciencedirect.com/science/article/pii/S0040609013021172 http://dx.doi.org/10.1016/j.tsf.2013.12.053
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic Q Science (General)
QC Physics
spellingShingle Q Science (General)
QC Physics
Chua, C.L.
Yeoh, K.H.
Woon, K.L.
Hybrid carbon nanotube/polymer heterointerface organic field effect transistor
description Hybrid carbon nanotube/polymer heterointerface field effect transistor is developed by drop-casting carbon nanotubes on top of the semiconducting polymer. This method results in enhancement of mobility by a factor of 10 compared with the control device. In contrast with most devices that integrating carbon nanotubes into the polymer, the on/off ratio of our device actually improves. The enhancement of on/off ratio is interpreted as a result of density of carbon nanotube approaching the percolation threshold. We show that such improvement can be possible only when the charge carriers travel throughout the bulk of the active layer.
format Article
author Chua, C.L.
Yeoh, K.H.
Woon, K.L.
author_facet Chua, C.L.
Yeoh, K.H.
Woon, K.L.
author_sort Chua, C.L.
title Hybrid carbon nanotube/polymer heterointerface organic field effect transistor
title_short Hybrid carbon nanotube/polymer heterointerface organic field effect transistor
title_full Hybrid carbon nanotube/polymer heterointerface organic field effect transistor
title_fullStr Hybrid carbon nanotube/polymer heterointerface organic field effect transistor
title_full_unstemmed Hybrid carbon nanotube/polymer heterointerface organic field effect transistor
title_sort hybrid carbon nanotube/polymer heterointerface organic field effect transistor
publisher Elsevier
publishDate 2014
url http://eprints.um.edu.my/12994/
http://www.sciencedirect.com/science/article/pii/S0040609013021172
http://dx.doi.org/10.1016/j.tsf.2013.12.053
_version_ 1643689432644059136
score 13.211869

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