Photoluminescence emission from Alq3 organic layer in metal-Alq3-metal plasmonic structure

被引：4
|
作者：
Huang, Bohr-Ran [1 ,2 ]
Liao, Chung-Chi [1 ,2 ]
Fan, Wan-Ting [3 ,4 ]
Wu, Jin-Han [5 ]
Chen, Cheng-Chang [5 ]
Lin, Yi-Ping [5 ]
Li, Jung-Yu [5 ]
Chen, Shih-Pu [5 ]
Ke, Wen-Cheng [6 ]
Chen, Nai-Chuan [3 ,4 ]
机构：
[1] Natl Taiwan Univ Sci & Technol, Grad Inst Electrooptic Engn, Taipei 106, Taiwan
[2] Natl Taiwan Univ Sci & Technol, Dept Elect Engn, Taipei 106, Taiwan
[3] Chang Gung Univ, Inst Electroopt Engn, Tao Yuan 333, Taiwan
[4] Chang Gung Univ, Dept Elect Engn, Tao Yuan 333, Taiwan
[5] Ind Technol Res Inst, Green Energy & Environm Res Labs, Chutung 310, Taiwan
[6] Yuan Ze Univ, Dept Mech Engn, Tao Yuan 320, Taiwan
来源：
APPLIED SURFACE SCIENCE | 2014年 / 303卷
关键词：
Surface plasmon polarition (SPP); Dispersion relation; Metal-insulator-metal (MIM); Light extraction efficiency;
D O I：
10.1016/j.apsusc.2014.02.175
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The emission properties of an organic layer embedded in a metal-organic-metal (MOM) structure were investigated. A partially radiative odd-SPW as well as a non-radiative even-SPW modes are supported by hybridization of the SPW modes on the opposite organic/metal interface in the structure. Because of the competition by this radiative SPW, the population of excitons that recombine to form non-radiative SPW should be reduced. This may account for why the photoluminescence intensity of the MOM sample is higher than that of an organic-metal sample even though the MOM sample has an additional metal layer that should intuitively act as a filter. (C) 2014 Elsevier B. V. All rights reserved.
引用
收藏
页码：319 / 323
页数：5
相关论文
共 50 条
  • [31] Magnetic field effect and RYDMR on the emission of an organic electroluminescent material, Alq3
    Sakaguchi, Y.
    Iwasaki, Y.
    Okimi, H.
    Fukuno, K.
    Asahi, M.
    Matsumura, M.
    MOLECULAR PHYSICS, 2006, 104 (10-11) : 1719 - 1725
  • [32] Temperature Dependent Photoluminescence of ZnSe/Alq3 Hybrid Heterostructure
    Pecharapa, W.
    Potirak, P.
    Yindeesuk, W.
    SMART MATERIALS, 2008, 55-57 : 493 - 496
  • [33] Blue-shifted photoluminescence of Alq3 dispersed in PMMA
    J. G. Mahakhode
    S. J. Dhoble
    C. P. Joshi
    S. V. Moharil
    Bulletin of Materials Science, 2011, 34 : 1649 - 1651
  • [34] Emission intensity and degradation processes of Alq3 films
    Baldacchini, G
    Baldacchini, T
    Pace, A
    Pode, RB
    ELECTROCHEMICAL AND SOLID STATE LETTERS, 2005, 8 (10) : J24 - J26
  • [35] Blue-shifted photoluminescence of Alq3 dispersed in PMMA
    Mahakhode, J. G.
    Dhoble, S. J.
    Joshi, C. P.
    Moharil, S. V.
    BULLETIN OF MATERIALS SCIENCE, 2011, 34 (07) : 1649 - 1651
  • [36] Functional enhancement in Alq3 via metal doping and nanoscale synthesis: a review
    Khan, Mohd. Bilal
    Salah, Numan
    Khan, Zishan H.
    APPLIED NANOSCIENCE, 2022, 12 (05) : 1365 - 1385
  • [37] Spin effects on an Alq3 organic electroluminescence device
    Murai, H.
    Ishigaki, A.
    Hirooka, K.
    MOLECULAR PHYSICS, 2006, 104 (10-11) : 1727 - 1731
  • [38] Functional enhancement in Alq3 via metal doping and nanoscale synthesis: a review
    Mohd. Bilal Khan
    Numan Salah
    Zishan H. Khan
    Applied Nanoscience, 2022, 12 : 1365 - 1385
  • [39] Modeling Disorder in the Crystal Structure of the α Polymorph of Alq3
    Manju Rajeswaran
    Thomas N. Blanton
    Ralph H. Young
    William Brennessel
    Journal of Chemical Crystallography, 2010, 40 : 195 - 200
  • [40] A versatile metal-organic framework for carbon dioxide capture and modulating fluorescence properties of Alq3
    Xiao, Ya-Juan
    Sun, Chun-Yi
    Yang, Guo-Chun
    Zhao, Liang
    Su, Zhong-Min
    INORGANIC CHEMISTRY COMMUNICATIONS, 2014, 46 : 248 - 250
12345