Plasma Emission from Zinc Oxide Ceramics under a Microwave Electric Field

被引：3
作者：
Sonobe, Taro [1 ,3 ]
Mitani, Tomohiko [2 ]
Hachiya, Kan [1 ]
Shinohara, Naoki [2 ]
Ohgaki, Hideaki [3 ]
机构：
[1] Kyoto Univ, Grad Sch Energy Sci, Sakyo Ku, Kyoto 6068501, Japan
[2] Kyoto Univ, RISH, Kyoto 6110011, Japan
[3] Kyoto Univ, IAE, Kyoto 6110011, Japan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS | 2010年 / 49卷 / 08期
基金：
日本学术振兴会;
关键词：
D O I：
10.1143/JJAP.49.080219
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We studied the effects of microwave irradiation on ZnO ceramics under vacuum to clarify the emission of zinc and oxygen plasmas from ZnO, while simultaneously focusing on the material's optical properties We observed the emission of zinc and oxygen plasmas during intense absorption of microwaves as well as the deposition of zinc and zinc oxide films Absorption coefficient and photoluminescence spectra suggest that zinc and oxygen plasmas were produced from grain surfaces of ZnO by microwave irradiation under vacuum, a phenomenon which was observed in a previous study on TiO2 [Jpn J Appl. Phys 48 (2009) 116003] (C) 2010 The Japan Society of Applied Physics
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共 18 条
  • [1] Novel method for metallic zinc and synthesis gas production in alkali molten carbonates
    Ao, Xianquan
    Wang, Hua
    Wei, Yonggang
    [J]. ENERGY CONVERSION AND MANAGEMENT, 2008, 49 (08) : 2063 - 2068
  • [2] Heating of metallic powders by microwaves: Experiment and theory
    Buchelnikov, V. D.
    Louzguine-Luzgin, D. V.
    Xie, G.
    Li, S.
    Yoshikawa, N.
    Sato, M.
    Anzulevich, A. P.
    Bychkov, I. V.
    Inoue, A.
    [J]. JOURNAL OF APPLIED PHYSICS, 2008, 104 (11)
  • [3] Zinc oxide: A case study in contemporary computational solid state chemistry
    Catlow, C. Richard A.
    French, Samuel A.
    Sokol, Alexey A.
    Al-Sunaidi, Abdullah A.
    Woodley, Scott M.
    [J]. JOURNAL OF COMPUTATIONAL CHEMISTRY, 2008, 29 (13) : 2234 - 2249
  • [4] Large-scale fabrication of ZnO micro-and nano-structures by microwave thermal evaporation deposition
    Cheng, Hongbin
    Cheng, Jiping
    Zhang, Yunjin
    Wang, Qing-Ming
    [J]. JOURNAL OF CRYSTAL GROWTH, 2007, 299 (01) : 34 - 40
  • [5] Inductively coupled RF oxygen plasma characterization by optical emission spectroscopy
    Cvelbar, Uros
    Krstulovic, Niksa
    Milosevic, Slobodan
    Mozetic, Miran
    [J]. VACUUM, 2007, 82 (02) : 224 - 227
  • [6] NEW CONTRIBUTIONS TO THE OPTICS OF INTENSELY LIGHT-SCATTERING MATERIALS .1.
    KUBELKA, P
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1948, 38 (05) : 448 - 457
  • [7] Kubelka P., 1931, Z. Tech. Phys, V12, P593, DOI DOI 10.4236/MSCE.2014.28004
  • [8] Ordered semiconductor ZnO nanowire arrays and their photoluminescence properties
    Li, Y
    Meng, GW
    Zhang, LD
    Phillipp, F
    [J]. APPLIED PHYSICS LETTERS, 2000, 76 (15) : 2011 - 2013
  • [9] Green luminescent center in undoped zinc oxide films deposited on silicon substrates
    Lin, BX
    Fu, ZX
    Jia, YB
    [J]. APPLIED PHYSICS LETTERS, 2001, 79 (07) : 943 - 945
  • [10] Fabrication of ZnO nanorods on O-polar ZnO layers grown by molecular beam epitaxy and electrical characterization using conductive atomic force microscopy
    Ogata, K.
    Koike, K.
    Sasa, S.
    Inoue, M.
    Yano, M.
    [J]. SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2009, 24 (01)
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