TiO 2 Nanowires UV photodetectors with Ir Schottky contacts

Tsung Ying Tsai; Shoou Jinn Chang; Wen Yin Weng; Sin Hui Wang; Chiu Jung Chiu; Cheng Liang Hsu; Ting Jen Hsueh

doi:10.1109/LPT.2012.2209412

TiO ₂ Nanowires UV photodetectors with Ir Schottky contacts

Tsung Ying Tsai, Shoou Jinn Chang, Wen Yin Weng, Sin Hui Wang, Chiu Jung Chiu, Cheng Liang Hsu, Ting Jen Hsueh

微電子工程研究所

研究成果: Article › 同行評審

8 引文斯高帕斯（Scopus）

摘要

The authors present the fabrication of a TiO ₂ nanowire ultraviolet (UV) photodetector (PD) with Iridium Schottky contact electrodes. UV-to-visible rejection ratio of the sample is around 107 when biased at 5 V, and the fabricated PD is visible-blind with a sharp cutoff at 390 nm. With an incident light wavelength of 390 nm and an applied bias of 5 V, the measured responsivity of the PD is 9.73 × 10 ^-4 A/W.

原文	English
文章編號	6252003
頁（從 - 到）	1584-1586
頁數	3
期刊	IEEE Photonics Technology Letters
卷	24
發行號	18
DOIs	https://doi.org/10.1109/LPT.2012.2209412
出版狀態	Published - 2012

All Science Journal Classification (ASJC) codes

電子、光磁材料
原子與分子物理與光學
電氣與電子工程

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10.1109/LPT.2012.2209412

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引用此

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title = "TiO 2 Nanowires UV photodetectors with Ir Schottky contacts",

abstract = "The authors present the fabrication of a TiO 2 nanowire ultraviolet (UV) photodetector (PD) with Iridium Schottky contact electrodes. UV-to-visible rejection ratio of the sample is around 107 when biased at 5 V, and the fabricated PD is visible-blind with a sharp cutoff at 390 nm. With an incident light wavelength of 390 nm and an applied bias of 5 V, the measured responsivity of the PD is 9.73 × 10 -4 A/W.",

author = "Tsai, {Tsung Ying} and Chang, {Shoou Jinn} and Weng, {Wen Yin} and Wang, {Sin Hui} and Chiu, {Chiu Jung} and Hsu, {Cheng Liang} and Hsueh, {Ting Jen}",

year = "2012",

doi = "10.1109/LPT.2012.2209412",

language = "English",

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T1 - TiO 2 Nanowires UV photodetectors with Ir Schottky contacts

AU - Tsai, Tsung Ying

AU - Chang, Shoou Jinn

AU - Weng, Wen Yin

AU - Wang, Sin Hui

AU - Chiu, Chiu Jung

AU - Hsu, Cheng Liang

AU - Hsueh, Ting Jen

PY - 2012

Y1 - 2012

N2 - The authors present the fabrication of a TiO 2 nanowire ultraviolet (UV) photodetector (PD) with Iridium Schottky contact electrodes. UV-to-visible rejection ratio of the sample is around 107 when biased at 5 V, and the fabricated PD is visible-blind with a sharp cutoff at 390 nm. With an incident light wavelength of 390 nm and an applied bias of 5 V, the measured responsivity of the PD is 9.73 × 10 -4 A/W.

AB - The authors present the fabrication of a TiO 2 nanowire ultraviolet (UV) photodetector (PD) with Iridium Schottky contact electrodes. UV-to-visible rejection ratio of the sample is around 107 when biased at 5 V, and the fabricated PD is visible-blind with a sharp cutoff at 390 nm. With an incident light wavelength of 390 nm and an applied bias of 5 V, the measured responsivity of the PD is 9.73 × 10 -4 A/W.

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SN - 1041-1135

VL - 24

SP - 1584

EP - 1586

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 18

M1 - 6252003

ER -

TiO 2 Nanowires UV photodetectors with Ir Schottky contacts

摘要

All Science Journal Classification (ASJC) codes

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TiO ₂ Nanowires UV photodetectors with Ir Schottky contacts