@article{1a08e48ff5b14a15a4a41379fb61926b,
title = "CuO nanowire-based humidity sensors prepared on glass substrate",
abstract = "The authors report the growth of CuO nanowires (NWs) on glass substrate and the fabrication of CuO NW humidity sensors. It was found that average length of the CuO NWs increased from 0.4 μm to 2.8 and 6 μm, respectively, as we increased the initial copper film thickness from 0.5 μm to 1 and 2 μm after oxidation. It was also found that resistance of the CuO NWs increased as we increased the relative humidity due to the p-type nature of CuO. Furthermore, it was found that samples with a larger initial copper film thickness and thus a longer average CuO NW length could provide a larger sensor response.",
author = "Hsueh, {H. T.} and Hsueh, {T. J.} and Chang, {S. J.} and Hung, {F. Y.} and Tsai, {T. Y.} and Weng, {W. Y.} and Hsu, {C. L.} and Dai, {B. T.}",
note = "Funding Information: This work was supported in part by the Center for Frontier Materials and Micro/Nano Science and Technology, National Cheng Kung University (NCKU), Taiwan and in part by the Advanced Optoelectronic Technology Center, NCKU under projects from the Ministry of Education, Taiwan . The authors also like to thank the Bureau of Energy, Ministry of Economic Affairs of Taiwan for financially supporting this research under Contract No. 98-D0204-6 and the LED Lighting and Research Center, NCKU for the assistance regarding related measurements. ",
year = "2011",
month = aug,
doi = "10.1016/j.snb.2011.03.004",
language = "English",
volume = "156",
pages = "906--911",
journal = "Sensors and Actuators, B: Chemical",
issn = "0925-4005",
publisher = "Elsevier",
number = "2",
}