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Title: Multifunctional CuO nanowire devices: P-type field effect transistors and CO gas sensors
Authors: Liao, L.
Zhang, Z.
Yan, B.
Zheng, Z.
Bao, Q.L.
Wu, T.
Li, C.M.
Shen, Z.X.
Zhang, J.X. 
Gong, H. 
Li, J.C.
Yu, T.
Issue Date: 2009
Citation: Liao, L., Zhang, Z., Yan, B., Zheng, Z., Bao, Q.L., Wu, T., Li, C.M., Shen, Z.X., Zhang, J.X., Gong, H., Li, J.C., Yu, T. (2009). Multifunctional CuO nanowire devices: P-type field effect transistors and CO gas sensors. Nanotechnology 20 (8) : -. ScholarBank@NUS Repository.
Abstract: We report the properties of a field effect transistor (FET) and a gas sensor based on CuO nanowires. CuO nanowire FETs exhibit p-type behavior. Large-scale p-type CuO nanowire thin-film transistors (104 devices in a 25mm2 area) are fabricated and we effectively demonstrate their enhanced performance. Furthermore, CuO nanowire exhibits high and fast response to CO gas at 200 °C, which makes it a promising candidate for a poisonous gas sensing nanodevice. © 2009 IOP Publishing Ltd.
Source Title: Nanotechnology
ISSN: 09574484
DOI: 10.1088/0957-4484/20/8/085203
Appears in Collections:Staff Publications

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