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Cited by 561

The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.

Gigantic enhancement in response and reset time of ZnO UV nanosensor by utilizing Schottky contact and surface functionalization

Open access
Zhou, Jun, Gu, Yudong, Hu, Youfan, Mai, Wenjie, Yeh, Ping-Hung, Bao, Gang, Sood, Ashok K., Polla, Dennis L., Wang, Zhong Lin·2009·Applied Physics Letters

Abstract

UV response of ZnO nanowire nanosensor has been studied under ambient condition. By utilizing Schottky contact instead of Ohmic contact in device fabrication, the UV sensitivity of the nanosensor has been improved by four orders of magnitude, and the reset time has been drastically reduced from ∼417 to ∼0.8 s. By further surface functionalization with function polymers, the reset time has been reduced to ∼20 ms even without correcting the electronic response of the measurement system. These results demonstrate an effective approach for building high response and fast reset UV detectors.

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Metadata

Authors
Zhou, J., Gu, Y., Hu, Y., Mai, W., Yeh, P.-H., Bao, G., Sood, A. K., Polla, D. L., & Wang, Z. L.
Venue
Applied Physics Letters
Published
2009-05-11
Volume
94
Issue
19
Pages
191103-191103
ISSN
  • 0003-6951 (ISSN-L)
  • 1077-3118
OpenAlex
W2055282674
Cited by
561
References
10
FWCI
22.49
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Gigantic enhancement in response and reset time of ZnO UV nanosensor by utilizing Schottky contact and surface functionalization. https://app.cochat.ai/papers/10.1063/1.3133358
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Zhou, J., Gu, Y., Hu, Y., Mai, W., Yeh, P.-H., Bao, G., Sood, A. K., Polla, D. L., & Wang, Z. L. (2009). Gigantic enhancement in response and reset time of ZnO UV nanosensor by utilizing Schottky contact and surface functionalization. Applied Physics Letters. https://doi.org/10.1063/1.3133358

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