A flexible ZnO nanowire-based humidity sensor

H. T. Hsueh, T. J. Hsueh, S. J. Chang, F. Y. Hung, C. L. Hsu, B. T. Dai, K. T. Lam, K. H. Wen

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20 引文 斯高帕斯(Scopus)

摘要

In this paper, the authors report the direct growth of ZnO nanowires (NWs) on a flexible substrate by the hydrothermal process and the fabrication of ZnO NW-based humidity sensor. It was found that average length and diameter of the ZnO NWs were 0.6 μm and 50nm, respectively. It was also found that resistance of the ZnO NWs decreased by 45% as we increased the relative humidity from 52% to 90%. Furthermore, it was found that measured resistance was very stable with negligible fluctuation after 16 days continuous testing.

原文English
文章編號6112160
頁(從 - 到)520-525
頁數6
期刊IEEE Transactions on Nanotechnology
11
發行號3
DOIs
出版狀態Published - 2012

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering

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