Organic negative-resistance devices using PPV containing electron-transporting groups on the main chain

被引：0
|
作者：
Xu, XH
Yin, SG [1 ]
Kong, F
Zhang, FQ
Yao, KD
Huang, WQ
机构：
[1] Nankai Univ, State Key Lab Funct Polymer Mat Adsorpt & Separat, Tianjin 300071, Peoples R China
[2] Tianjin Univ, Sch Mat Sci & Engn, Tianjin 300072, Peoples R China
来源：
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | 2001年 / 39卷 / 05期
关键词：
organic negative resistance; poly(phenylenevinylene) (PPV) oligo-polymer; balance injection;
D O I：
10.1002/1099-0488(20010301)39:5<589::AID-POLB1032>3.0.CO;2-8
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
A kind of novel structure polymer, a poly(phenylenevinylene) (PPV) derivative containing electron-transporting groups on the main chain (OPPV), was developed according to the polycondensation mechanism. The I-V characteristics at the low-voltage region with negative differential resistance were observed in the same model of organic light-emitting diodes with the OPPV polymer. The different external parameters, including the device structure, layer thickness, morphology, and homogeneity of indium tin oxide and the polymer, were also investigated. The performance improvement in the organic negative differential resistance and a possible mechanism are discussed. (C) 2001 John Wiley & Sons, Inc.
引用
收藏
页码：589 / 593
页数：5
相关论文
共 50 条
  • [41] Bi- or ter-pyridine tris-substituted benzenes as electron-transporting materials for organic light-emitting devices
    Ichikawa, Musubu
    Wakabayashi, Kenta
    Hayashi, Shuichi
    Yokoyama, Norimasa
    Koyama, Toshiki
    Taniguchi, Yoshio
    ORGANIC ELECTRONICS, 2010, 11 (12) : 1966 - 1973
  • [42] Electron-transporting layer doped with cesium azide for high-performance phosphorescent and tandem white organic light-emitting devices
    Yu, Yaoyao
    Chen, Xingming
    Jin, Yu
    Wu, Zhijun
    Yu, Ye
    Lin, Wenyan
    Yang, Huishan
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2017, 50 (27)
  • [43] Organic electroluminescent devices using fluorine-containing polyimides as a hole transporting layer
    Shin, JH
    Park, JW
    Lee, WK
    Jo, NJ
    Cho, WJ
    Ha, CS
    SYNTHETIC METALS, 2003, 137 (1-3) : 1017 - 1018
  • [44] Efficient green InP quantum dot light-emitting diodes using suitable organic electron-transporting materials
    Iwasaki, Yukiko
    Motomura, Genichi
    Ogura, Kei
    Tsuzuki, Toshimitsu
    APPLIED PHYSICS LETTERS, 2020, 117 (11)
  • [45] Improved EL efficiency of fluorene-thieno[3,2-b] thiophene-based conjugated copolymers with hole-transporting or electron-transporting units in the main chain
    Lim, E
    Jung, BJ
    Shim, HK
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2006, 44 (01) : 243 - 253
  • [46] Photoresponsive Dithienylethene-Containing Tris(8-hydroxyquinolinato)aluminum(III) Complexes with Photocontrollable Electron-Transporting Properties for Solution-Processable Optical and Organic Resistive Memory Devices
    Wong, Cheok-Lam
    Ng, Maggie
    Hong, Eugene Yau-Hin
    Wong, Yi-Chun
    Chan, Mei-Yee
    Yam, Vivian Wing-Wah
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 142 (28) : 12193 - 12206
  • [47] A Novel, Bipolar Polymeric Host for Highly Efficient Blue Electrophosphorescence: a Non-Conjugated Poly(aryl ether) Containing Triphenylphosphine Oxide Units in the Electron-Transporting Main Chain and Carbazole Units in Hole-Transporting Side Chains
    Shao, Shiyang
    Ding, Junqiao
    Ye, Tengling
    Xie, Zhiyuan
    Wang, Lixiang
    Jing, Xiabin
    Wang, Fosong
    ADVANCED MATERIALS, 2011, 23 (31) : 3570 - +
  • [48] Synthesis and optoelectronic properties of luminescent poly(p-phenylenevinylene) derivatives containing electron-transporting 1,3,4-oxadiazole groups
    Su, Wen-Fen
    Yeh, Kun-Ming
    Chen, Yun
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2007, 45 (18) : 4377 - 4388
  • [49] Improved performance of organic light-emitting devices by inserting ultra-thin hole-blocking layers both in hole-transporting layer and electron-transporting layer
    Chen, B. J.
    Divayana, Y.
    Sun, X. W.
    Sarma, K. R.
    AD'07: Proceedings of Asia Display 2007, Vols 1 and 2, 2007, : 1412 - 1416
  • [50] Study of Supramolecular Side-Chain Copolymers Containing Light-Emitting H-Acceptors and Electron-Transporting Dendritic H-Donors
    Yang, Po-Jen
    Wu, Chung-Wen
    Sahu, Duryodhan
    Lin, Hong-Cheu
    MACROMOLECULES, 2008, 41 (24) : 9692 - 9703
12345