The origin of blue and ultraviolet emission from porous GaP

被引：26
|
作者：
Meijerink, A
Bol, AA
Kelly, JJ
机构：
[1] Debye Institute, Department of Condensed Matter, University Utrecht, 3508 TA Utrecht
来源：
APPLIED PHYSICS LETTERS | 1996年 / 69卷 / 19期
关键词：
D O I：
10.1063/1.116848
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The luminescence properties of porous n-type GaP are reported. Apart from the orange emission of bulk GaP, emissions in the blue and ultraviolet are observed. Evidence is presented to show that this blueshifted emission is not due to quantum confinement effects, as previously suggested, but to gallium oxide on the surface of the porous material. (C) 1996 American Institute of Physics.
引用
收藏
页码：2801 / 2803
页数：3
相关论文
共 50 条
  • [21] Ultraviolet emission from porous silicon photosynthesized in aqueous alkali fluoride solutions
    Uchida, Kaoru
    Tomioka, Katsuhiro
    Adachi, Sadao
    [J]. JOURNAL OF APPLIED PHYSICS, 2006, 100 (01)
  • [22] Stable blue-green and ultraviolet photoluminescence from silicon carbide on porous silicon
    Liu, RC
    Yang, BF
    Fu, ZP
    He, PS
    Ruan, YZ
    [J]. SOLID STATE COMMUNICATIONS, 1998, 106 (04) : 211 - 214
  • [23] Origin of Blue Emission from Silicon Nanoparticles: Direct Transition and Interface Recombination
    Yang, Shikuan
    Li, Weizhou
    Cao, Bingqiang
    Zeng, Haibo
    Cai, Weiping
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 115 (43): : 21056 - 21062
  • [24] CRITICAL CONDITIONS FOR ACHIEVING BLUE-LIGHT EMISSION FROM POROUS SILICON
    WANG, X
    SHI, G
    ZHANG, FL
    CHEN, HJ
    WANG, W
    HAO, PH
    HOU, XY
    [J]. APPLIED PHYSICS LETTERS, 1993, 63 (17) : 2363 - 2365
  • [25] Activation of blue emission from oxidized porous silicon by annealing in water vapor
    Koyama, H
    Matsushita, Y
    Koshida, N
    [J]. JOURNAL OF APPLIED PHYSICS, 1998, 83 (03) : 1776 - 1778
  • [26] Blue-light emission from porous silicon induced by laser irradiation
    Sun, J
    Lu, YW
    Du, XW
    Kulinich, SA
    [J]. MATERIALS LETTERS, 2005, 59 (19-20) : 2394 - 2397
  • [27] Strong emission from Er-doped porous GaP at room temperature
    Meiji Univ, Kanagawa, Japan
    [J]. J Lumin, (126-128):
  • [28] Strong emission from Er-doped porous GaP at room temperature
    Uekusa, S
    Yano, Y
    [J]. JOURNAL OF LUMINESCENCE, 1997, 72-4 : 126 - 128
  • [29] Strong visible emission from porous GaP doped with Eu and Tb ions
    Elhouichet, H
    Daboussi, S
    Ajlani, H
    Najar, A
    Moadhen, A
    Oueslati, M
    Tiginyanu, IM
    Langa, S
    Föll, H
    [J]. JOURNAL OF LUMINESCENCE, 2005, 113 (3-4) : 329 - 337
  • [30] ORIGIN OF ULTRAVIOLET EMISSION BANDS OF RBCL-TL
    PATHAK, NL
    [J]. INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 1975, 13 (10) : 707 - 708
12345