Field emission characteristics of CuO nanowires by hydrogen plasma treatment

被引：40
|
作者：
Sung, Woo-Yong
Kim, Wal-Jun
Lee, Seung-Min
Lee, Ho-Young
Kim, Yong-Hyup
Park, Kyung-Ho
Lee, Soonil
机构：
[1] Seoul Natl Univ, Sch Mech & Aerosp Engn, Seoul 151742, South Korea
[2] Seoul Natl Univ, Inst Adv Aerosp Technol, Seoul 151742, South Korea
[3] Ajou Univ, Dept Mol Sci & Technol, Suwon 442749, South Korea
来源：
VACUUM | 2007年 / 81卷 / 07期
关键词：
field emission; cuprous oxide; nanostructures; plasma treatment; reduction;
D O I：
10.1016/j.vacuum.2006.10.002
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
CuO nanowires were formed on copper-coated silicon substrates by a wet chemical process, immersing them in a hot alkaline solution. The effect of hydrogen plasma treatment on the field emission characteristics of the CuO nanowires was investigated. The results showed that hydrogen plasma treatment enhanced the field emission characteristics of the CuO nanowires showing a decrease in turn-on voltage as well as an increase of field enhancement factor. It is believed that hydrogen plasma treatment plays an important role in the improvement of field emission characteristics of CuO emitters. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：851 / 856
页数：6
相关论文
共 50 条
  • [1] Improvement of field emission characteristics of tungsten oxide nanowires by hydrogen plasma treatment
    Tsai, W. -C.
    Wang, S. -J.
    Chang, C. -L.
    Chen, C. -H.
    Ko, R. -M.
    Liou, B. -W.
    EPL, 2008, 84 (01)
  • [2] The Effect of Hydrogen Plasma Treatment on the Field-Emission Characteristics of Silicon Nanowires
    Lee, Shih-Fong
    Lee, Li-Ying
    Chang, Yung-Ping
    PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON INTELLIGENT TECHNOLOGIES AND ENGINEERING SYSTEMS (ICITES2013), 2014, 293 : 931 - 937
  • [3] Field emission characteristics of electrochemically synthesized nickel nanowires with oxygen plasma post-treatment
    Joo, Jinsoo
    Lee, Sun Jeong
    Park, Dong Hyuk
    Kim, Young Soo
    Lee, Yeonhee
    Lee, Cheol Jin
    Lee, Seong-Rae
    NANOTECHNOLOGY, 2006, 17 (14) : 3506 - 3511
  • [4] Effects of Hydrogen Plasma Treatment on Field-Emission Characteristics of Palladium Nanogap Emitters
    Tsai, Chih-Hao
    Chen, Kuan-Jung
    Pan, Fu-Ming
    Lo, Hsiang-Yu
    Li, Yiming
    Chiang, Mei-Chao
    Mo, Chi-Neng
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2008, 155 (12) : J361 - J364
  • [5] Effect of the Electrical Properties on the Field Emission Properties of CuO Nanowires
    Lin, Zufang
    Zhao, Peng
    Chen, Yicong
    She, Juncong
    Deng, Shaozhi
    Xu, Ningsheng
    Chen, Jun
    2017 30TH INTERNATIONAL VACUUM NANOELECTRONICS CONFERENCE (IVNC), 2017, : 232 - 233
  • [6] Electron field emission enhancement of hybrid Cu/CuO nanowires fabricated by rapid thermal reduction of CuO nanowires
    Juan, Yen-Ming
    Chang, Shoou-Jinn
    Hsueh, Han-Ting
    Wang, Sin-Hui
    Cheng, Tsung-Chieh
    Huang, Shih-Wei
    Hsu, Cheng-Liang
    RSC ADVANCES, 2015, 5 (67): : 54220 - 54224
  • [7] Influence of hydrogen and oxygen plasma treatment on field emission characteristics of boron nitride thin films
    Li, WQ
    Gu, GR
    Li, YG
    He, Z
    Liu, LH
    Zhao, CH
    Zhao, YN
    APPLIED SURFACE SCIENCE, 2005, 242 (1-2) : 207 - 211
  • [8] Field Emission Characteristics of InSb Patterned Nanowires
    Giubileo, Filippo
    Passacantando, Maurizio
    Urban, Francesca
    Grillo, Alessandro
    Iemmo, Laura
    Pelella, Aniello
    Goosney, Curtis
    LaPierre, Ray
    Di Bartolomeo, Antonio
    ADVANCED ELECTRONIC MATERIALS, 2020, 6 (10)
  • [9] Field emission characteristics of screen-printed carbon nanotubes cold cathode by hydrogen plasma treatment
    Yu, Jun
    Chen, Jun
    Deng, S. Z.
    Xu, N. S.
    APPLIED SURFACE SCIENCE, 2011, 258 (02) : 738 - 742
  • [10] Electron-Field-Emission Enhancement of CuO Nanowires by UV Illumination
    Juan, Yen-Ming
    Hsueh, Han-Ting
    Cheng, Tsung-Chieh
    Wu, Chen-Wei
    Chang, Shoou-Jinn
    ECS SOLID STATE LETTERS, 2014, 3 (03) : P30 - P32
12345