Vibrational study of tris-(8-hydroxyquinoline) aluminum/LiF/Al interfaces

被引：16
|
作者：
He, P
Wang, SD
Lee, ST
Hung, LS [1 ]
机构：
[1] City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China
[2] City Univ Hong Kong, Ctr Super Diamond & Adv Films, Hong Kong, Hong Kong, Peoples R China
[3] Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China
来源：
APPLIED PHYSICS LETTERS | 2003年 / 82卷 / 19期
关键词：
D O I：
10.1063/1.1573353
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Interface studies of tris-(8-hydroxyquinoline) aluminum (Alq(3))/LiF/Al were carried out with high-resolution electron-energy-loss spectroscopy. With LiF on Alq(3) or Al on LiF, no significant changes in intensity were observed for the loss peak related to the Li-F stretch mode. However, the deposition of less than one monolayer of Al on Alq(3)/LiF resulted in a strong attenuation of the LiF-loss peak, providing a direct evidence of LiF dissociation in the coexistence of Alq3 and Al with LiF. On the other hand, the LiF-loss peak remained almost unchanged when Al was deposited on poly (9,9-dioctyl-fluorene)/ LiF. (C) 2003 American Institute of Physics.
引用
收藏
页码：3218 / 3220
页数：3
相关论文
共 50 条
  • [41] Studies on influence of light on fluorescence of Tris-(8-hydroxyquinoline) aluminum thin films
    Thangaraju, K.
    Amaladass, P.
    Bharathi, K. Shanmuga
    Mohanakrishnan, A. K.
    Narayanan, V.
    Kumar, J.
    APPLIED SURFACE SCIENCE, 2009, 255 (11) : 5760 - 5763
  • [42] Ion-beam-induced surface damages on tris-(8-hydroxyquinoline) aluminum
    Liao, LS
    Hung, LS
    Chan, WC
    Ding, XM
    Sham, TK
    Bello, I
    Lee, CS
    Lee, ST
    APPLIED PHYSICS LETTERS, 1999, 75 (11) : 1619 - 1621
  • [43] Vibration spectroscopic study of the interaction of tris-(8-hydroxyquinoline) aluminum (Alq3) with potassium
    Sakurai, Y
    Salvan, G
    Hosoi, Y
    Ishii, H
    Ouchi, Y
    Seki, K
    Kampen, TU
    Zahn, DRT
    APPLIED SURFACE SCIENCE, 2002, 190 (1-4) : 382 - 385
  • [44] Solid state cathodoluminescence based on tris-(8-hydroxyquinoline) aluminum and its quenching mechanism
    Niu LianBin
    Guan YunXia
    SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2010, 53 (05) : 783 - 787
  • [45] Electroabsorption spectroscopy on tris-(8-hydroxyquinoline) aluminum-based light emitting diodes
    Rohlfing, F
    Yamada, T
    Tsutsui, T
    JOURNAL OF APPLIED PHYSICS, 1999, 86 (09) : 4978 - 4984
  • [46] Tris-(8-hydroxyquinoline) aluminum for detecting nitro-group containing explosives by photoluminescence
    Pan, Sheng-Ming
    Chang, Chang-Pin
    Chung Cheng Ling Hsueh Pao/Journal of Chung Cheng Institute of Technology, 2010, 39 (02): : 23 - 32
  • [47] The antifouling tris-(8-hydroxyquinoline) aluminum: Titanium dioxide coatings under visible light
    Hou, Jianwei
    Zhao, Haizhou
    Zhang, Zhiming
    Yu, Liangmin
    Yan, Xuefeng
    SURFACE & COATINGS TECHNOLOGY, 2023, 468
  • [48] Solid state cathodoluminescence based on tris-(8-hydroxyquinoline) aluminum and its quenching mechanism
    NIU LianBin & GUAN YunXia Key Laboratory of Optical Engineering
    Science China(Physics,Mechanics & Astronomy), 2010, (05) : 783 - 787
  • [49] Degradation of luminescence of Tris-(8-hydroxyquinoline) aluminum (Alq3) on Exposure to Sunlight
    Cuba, M.
    Muralidharan, G.
    PROCEEDINGS OF THE 59TH DAE SOLID STATE PHYSICS SYMPOSIUM 2014 (SOLID STATE PHYSICS), 2015, 1665
  • [50] Thermal analysis of Tris (8-hydroxyquinoline) aluminum
    Shin, MW
    Lee, HC
    Kim, KS
    Lee, SH
    Kim, JC
    THIN SOLID FILMS, 2000, 363 (1-2) : 244 - 247
12345