Voltage- and polarity-tunable multicolor organic electroluminescent devices

被引：7
|
作者：
Hamaguchi, M
Fujii, A
Ohmori, Y
Yoshino, K
机构：
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1996年 / 35卷 / 11A期
关键词：
electroluminescence; organic electroluminescent device; light emitting diode; poly(2,5-dinonyloxy-p-phenylenevinylene); conjugated polymer; poly(9,9-dihexylfluorene); N,N'-diphenyl-N,N'-bis(3-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine; EL; color-variable EL;
D O I：
10.1143/JJAP.35.L1462
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Electroluminescent (EL) properties of organic EL devices with a three-layer structure of tris(8-hydroxyquinoline aluminum) (Alq)-doped poly(2,5-dinonylosy-p-phenylenevinylene) (NOPPV)/an aromatic diamine derivative/poly(9,9-dihexylfluorene) (PDHF) have been studied. Their electroluminescence was blue for negative voltage on the PDHF side electrode, and varied from orange dominated by the emission from NO-PPV to green dominated by the emission from Alq as the positive voltage on the PDHF side electrode was increased, The mechanism of the multicolor emission is discussed in terms of an energy band diagram of the devices.
引用
收藏
页码：L1462 / L1464
页数：3
相关论文
共 50 条
  • [1] Voltage- and polarity-tunable multicolor organic electroluminescent devices
    Osaka Univ, Osaka, Japan
    Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 1996, 35 (11 A): : 1462 - 1464
  • [2] Polarity-dependent multicolor organic electroluminescent device
    Yoshida, M
    Fujii, A
    Ohmori, Y
    Yoshino, K
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1996, 35 (3B): : L397 - L400
  • [3] Tunable multicolor electroluminescent polymer devices for full color displays
    Jeneklie, Samson A.
    Zhang, Xuejun
    American Chemical Society, Polymer Preprints, Division of Polymer Chemistry, 1999, 40 (02): : 1194 - 1195
  • [4] Polarity-Tunable Field Effect Phototransistors
    Fu, Jintao
    Jiang, Hao
    Nie, Changbin
    Sun, Feiying
    Tang, Linlong
    Li, Yunjie
    Li, Zhancheng
    Xiong, Wen
    Yang, Jun
    Li, Xin
    Zhou, Dahua
    Shen, Jun
    Feng, Shuanglong
    Shi, Haofei
    Mulvaney, Paul
    Wei, Xingzhan
    NANO LETTERS, 2023, 23 (11) : 4923 - 4930
  • [5] Tunable multicolor electroluminescent polymer devices for full-color displays.
    Jenekhe, SA
    Zhang, XJ
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 218 : U571 - U571
  • [6] Multicolor organic electroluminescent devices fabricated by a reductive photo-patterning method
    Pogantsch, A
    Trattnig, G
    Langer, G
    Kern, W
    Scherf, U
    Tillmann, H
    Hörhold, HH
    Zojer, E
    ADVANCED MATERIALS, 2002, 14 (23) : 1722 - +
  • [7] Polarity-tunable magnetic tunnel junctions based on ferromagnetism at oxide heterointerfaces
    Ngo, Thach D. N.
    Chang, Jung-Won
    Lee, Kyujoon
    Han, Seungju
    Lee, Joon Sung
    Kim, Young Heon
    Jung, Myung-Hwa
    Doh, Yong-Joo
    Choi, Mahn-Soo
    Song, Jonghyun
    Kim, Jinhee
    NATURE COMMUNICATIONS, 2015, 6
  • [8] Multicolor organic electroluminescent devices using dye-dispersed polymer emitters.
    Kido, J
    Yamagata, Y
    Harada, G
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 287 - COLL
  • [9] Polarity-tunable magnetic tunnel junctions based on ferromagnetism at oxide heterointerfaces
    Thach D.N. Ngo
    Jung-Won Chang
    Kyujoon Lee
    Seungju Han
    Joon Sung Lee
    Young Heon Kim
    Myung-Hwa Jung
    Yong-Joo Doh
    Mahn-Soo Choi
    Jonghyun Song
    Jinhee Kim
    Nature Communications, 6
  • [10] Towards Structured ASICs using Polarity-Tunable Si Nanowire Transistors
    Gaillardon, Pierre-Emmanuel
    De Marchi, Michele
    Amaru, Luca
    Bobba, Shashikanth
    Sacchetto, Davide
    Leblebici, Yusuf
    De Micheli, Giovanni
    2013 50TH ACM / EDAC / IEEE DESIGN AUTOMATION CONFERENCE (DAC), 2013,
12345