UV Enhanced Emission Performance of Low Temperature Grown Ga-Doped ZnO Nanorods

被引：25
|
作者：
Chang, Shoou-Jinn [1 ,2 ]
Duan, Bi-Gui [1 ,2 ]
Hsiao, Chih-Hung [1 ,2 ]
Liu, Chung-Wei [1 ,2 ]
Young, Sheng-Joue [3 ]
机构：
[1] Natl Cheng Kung Univ, Inst Microelect, Tainan 701, Taiwan
[2] Natl Cheng Kung Univ, Dept Elect Engn, Ctr Micro Nano Sci & Technol, Adv Optoelect Technol Ctr, Tainan 701, Taiwan
[3] Natl Formosa Univ, Dept Elect Engn, Yunlin 632, Taiwan
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2014年 / 26卷 / 01期
关键词：
GZO nanorod; field emitters; hydrothermal; NANOWIRES;
D O I：
10.1109/LPT.2013.2289322
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report on hydrothermal growth and gallium doping of ZnO (GZO) nanorods for field emitters. The GZO nanorods grown at 90 degrees C were structurally uniform and well oriented with pure wurtzite structure. It was also found that turn-on fields were 5.4 and 3.6 V/mu m while field-enhancement factors beta were 1711 and 9058, for the ZnO nanorods and GZO nanorods grown at 90 degrees C, respectively. In addition, the turn-on electrical field was reduced from 3.6 to 3.15 V/mu m and beta of GZO nanorods was enhanced from 9058 to 13529 by UV illumination.
引用
收藏
页码：66 / 69
页数：4
相关论文
共 50 条
  • [1] UV Enhanced Field Emission Properties of Ga-Doped ZnO Nanosheets
    Liu, Yi-Hsing
    Young, Sheng-Joue
    Ji, Liang-Wen
    Chang, Shoou-Jinn
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2015, 62 (06) : 2033 - 2037
  • [2] Influence of Synthesis Temperature on the Properties of Ga-Doped ZnO Nanorods Grown by Thermal Evaporation
    Ahn, Cheol Hyoun
    Kim, Young Yi
    Cho, Hyung Koun
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2011, 11 (01) : 458 - 462
  • [3] Synthesis and photoluminescence properties of Ga-doped ZnO nanorods by a low temperature solution method
    Kurudirek, Sinem V.
    Kurudirek, Murat
    Klein, Benjamin D. B.
    Summers, Christopher J.
    Hertel, Nolan E.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2018, 904 : 158 - 162
  • [4] Plasma Treatment of Ga-Doped ZnO Nanorods
    Micova, Julia
    Remes, Zdenek
    Artemenko, Anna
    Buryi, Maksym
    Lebeda, Miroslav
    Chang, Yu Ying
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2022, 219 (10):
  • [5] UV Enhanced Field Emission Performance of Mg-Doped ZnO Nanorods
    Liu, Y. H.
    Young, Sheng-Joue
    Ji, L. W.
    Meen, T. H.
    Hsiao, C. H.
    Huang, C. S.
    Chang, Shoou-Jinn
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2014, 61 (05) : 1541 - 1545
  • [6] Enhanced Non-enzymatic Glucose Biosensor of Ga-Doped ZnO nanorods
    Peng, Wan-Chan
    Wang, Zi-Hao
    Yang, Chih-Chiang
    Huang, Chien-Sheng
    Su, Yan-Kuin
    Ruan, Jian-Long
    BIOMEDICAL IMAGING AND SENSING CONFERENCE, 2017, 10251
  • [7] Low temperature conduction and scattering behavior of Ga-doped ZnO
    Du Ahn, Byung
    Oh, Sang Hoon
    Kim, Hyun Jae
    Jung, Myung Hwa
    Ko, Young Gun
    APPLIED PHYSICS LETTERS, 2007, 91 (25)
  • [8] Optical and Structural Properties of Ga-Doped ZnO Nanorods
    Hsiao, Chih-Hung
    Huang, Chien-Sheng
    Young, Sheng-Joue
    Guo, Jia-Jyun
    Liu, Chung-Wei
    Chang, Shoou-Jinn
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2013, 13 (12) : 8320 - 8324
  • [9] Characterization of ZnO nanowires grown on Ga-doped ZnO transparent conductive thin films: Effect of deposition temperature of Ga-doped ZnO thin films
    Kim, Ji-Hong
    Yer, In-Hyung
    CERAMICS INTERNATIONAL, 2016, 42 (02) : 3304 - 3308
  • [10] Enhanced Field Emission Properties of Ga-Doped ZnO Nanosheets by using an Aqueous Solution at Room Temperature
    Liu, Yi-Hsing
    Young, Sheng-Joue
    Ji, Liang-Wen
    Chang, Shoou-Jinn
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2014, 61 (12) : 4192 - 4196
12345