UV enhanced field emission performance of Mg-doped ZnO nanorods

Y. H. Liu; Sheng Joue Young; L. W. Ji; T. H. Meen; C. H. Hsiao; C. S. Huang; Shoou Jinn Chang

doi:10.1109/TED.2014.2312853

UV enhanced field emission performance of Mg-doped ZnO nanorods

Y. H. Liu
, Sheng Joue Young
, L. W. Ji
, T. H. Meen
, C. H. Hsiao
, C. S. Huang
, Shoou Jinn Chang

微電子工程研究所

研究成果: Article › 同行評審

28 引文斯高帕斯（Scopus）

摘要

Vertical Mg-ZnO nanorods were synthesized on glass substrates using a low-temperature hydrothermal method. The field emission performance of Mg-ZnO nanorods was greatly enhanced by UV light illumination. It was found that the Mg-ZnO nanorods grown at 80 °C were structurally uniform and well oriented with pure wurtzite structure. Mg-ZnO nanorod exhibited turn-on fields was 2.27 V/μm, and field enhancement factors (β) was 2212. UV illumination of the Mg-ZnO nanorod reduced the turn-on electrical field from 2.27 to 1.97 V\μm and enhanced the β from 2212 and 4136.

原文	English
文章編號	6784417
頁（從 - 到）	1541-1545
頁數	5
期刊	IEEE Transactions on Electron Devices
卷	61
發行號	5
DOIs	https://doi.org/10.1109/TED.2014.2312853
出版狀態	Published - 2014 5月

All Science Journal Classification (ASJC) codes

電子、光磁材料
電氣與電子工程

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10.1109/TED.2014.2312853

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AU - Liu, Y. H.

AU - Young, Sheng Joue

AU - Ji, L. W.

AU - Meen, T. H.

AU - Hsiao, C. H.

AU - Huang, C. S.

AU - Chang, Shoou Jinn

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N2 - Vertical Mg-ZnO nanorods were synthesized on glass substrates using a low-temperature hydrothermal method. The field emission performance of Mg-ZnO nanorods was greatly enhanced by UV light illumination. It was found that the Mg-ZnO nanorods grown at 80 °C were structurally uniform and well oriented with pure wurtzite structure. Mg-ZnO nanorod exhibited turn-on fields was 2.27 V/μm, and field enhancement factors (β) was 2212. UV illumination of the Mg-ZnO nanorod reduced the turn-on electrical field from 2.27 to 1.97 V\μm and enhanced the β from 2212 and 4136.

AB - Vertical Mg-ZnO nanorods were synthesized on glass substrates using a low-temperature hydrothermal method. The field emission performance of Mg-ZnO nanorods was greatly enhanced by UV light illumination. It was found that the Mg-ZnO nanorods grown at 80 °C were structurally uniform and well oriented with pure wurtzite structure. Mg-ZnO nanorod exhibited turn-on fields was 2.27 V/μm, and field enhancement factors (β) was 2212. UV illumination of the Mg-ZnO nanorod reduced the turn-on electrical field from 2.27 to 1.97 V\μm and enhanced the β from 2212 and 4136.

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JO - IEEE Transactions on Electron Devices

JF - IEEE Transactions on Electron Devices

IS - 5

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ER -

UV enhanced field emission performance of Mg-doped ZnO nanorods

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