Fabrication of ZnO thin film diode using laser annealing

被引:140
作者
Lee, SY [1 ]
Shim, ES [1 ]
Kang, HS [1 ]
Pang, SS [1 ]
Kang, JS [1 ]
机构
[1] Yonsei Univ, Dept Elect & Elect Engn, Seoul 120749, South Korea
关键词
ZnO; laser annealing; PLD; P-n junction; light-emitting diode;
D O I
10.1016/j.tsf.2004.06.194
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A p-n homojunction was obtained by Nd:YAG laser annealing of Zn3P2/n-ZnO thin film. The deposition process of ZnO and Zn3P2 thin film was performed by pulsed laser deposition (PLD). A p-n junction was formed by Nd:YAG laser annealing of Zn3P2/n-ZnO thin film and showed typical I-V characteristics of a diode. Laser annealing could be a useful technique for the fabrication of an ultraviolet light-emitting diode or an ultraviolet laser diode. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:31 / 34
页数:4
相关论文
共 15 条
  • [1] ZnO diode fabricated by excimer-laser doping
    Aoki, T
    Hatanaka, Y
    Look, DC
    [J]. APPLIED PHYSICS LETTERS, 2000, 76 (22) : 3257 - 3258
  • [2] p-type electrical conduction in ZnO thin films by Ga and N codoping
    Joseph, M
    Tabata, H
    Kawai, T
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1999, 38 (11A): : L1205 - L1207
  • [3] First-principles study of native point defects in ZnO
    Kohan, AF
    Ceder, G
    Morgan, D
    Van de Walle, CG
    [J]. PHYSICAL REVIEW B, 2000, 61 (22) : 15019 - 15027
  • [4] 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
  • [5] Residual native shallow donor in ZnO
    Look, DC
    Hemsky, JW
    Sizelove, JR
    [J]. PHYSICAL REVIEW LETTERS, 1999, 82 (12) : 2552 - 2555
  • [6] Interactions between gallium and nitrogen dopants in ZnO films grown by radical-source molecular-beam epitaxy
    Nakahara, K
    Takasu, H
    Fons, P
    Yamada, A
    Iwata, K
    Matsubara, K
    Hunger, R
    Niki, S
    [J]. APPLIED PHYSICS LETTERS, 2001, 79 (25) : 4139 - 4141
  • [7] Energetics of native defects in ZnO
    Oba, F
    Nishitani, SR
    Isotani, S
    Adachi, H
    Tanaka, I
    [J]. JOURNAL OF APPLIED PHYSICS, 2001, 90 (02) : 824 - 828
  • [8] Current injection emission from a transparent p-n junction composed of p-SrCu2O2/n-ZnO
    Ohta, H
    Kawamura, K
    Orita, M
    Hirano, M
    Sarukura, N
    Hosono, H
    [J]. APPLIED PHYSICS LETTERS, 2000, 77 (04) : 475 - 477
  • [9] SEONG KH, 2004, J APPL PHYS, V95, P1246
  • [10] Effect of the variation of film thickness on the structural and optical properties of ZnO thin films deposited on sapphire substrate using PLD
    Shim, ES
    Kang, HS
    Kang, JS
    Kim, JH
    Lee, SY
    [J]. APPLIED SURFACE SCIENCE, 2002, 186 (1-4) : 474 - 476