Electroluminescent diodes from a single-component emitting layer of dendritic macromolecules

被引:279
作者
Wang, PW
Liu, YJ
Devadoss, C
Bharathi, P
Moore, JS
机构
[1] UNIV ILLINOIS,DEPT CHEM,ROGER ADAMS LAB,URBANA,IL 61801
[2] UNIV ILLINOIS,DEPT MAT SCI & ENGN,URBANA,IL 61801
关键词
D O I
10.1002/adma.19960080311
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Communication: Organic LEDs based on dendrimer materials are reported (see the figure for an example; a dot represents phenylene). Single-organic-layer devices have been produced using structurally well-defined dendritic modules. efficiency of the devices is still low, work provides a basis for a systematic strategy for tuning the properties of the active layers of organic LEDs.
引用
收藏
页码:237 / &
页数:6
相关论文
共 28 条
  • [1] BLUE LIGHT-EMITTING ORGANIC ELECTROLUMINESCENT DEVICES
    ADACHI, C
    TSUTSUI, T
    SAITO, S
    [J]. APPLIED PHYSICS LETTERS, 1990, 56 (09) : 799 - 801
  • [2] ORGANIC ELECTROLUMINESCENT DEVICE WITH A 3-LAYER STRUCTURE
    ADACHI, C
    TOKITO, S
    TSUTSUI, T
    SAITO, S
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1988, 27 (04): : L713 - L715
  • [3] ELECTROLUMINESCENCE IN ORGANIC FILMS WITH 3-LAYER STRUCTURE
    ADACHI, C
    TOKITO, S
    TSUTSUI, T
    SAITO, S
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1988, 27 (02): : L269 - L271
  • [4] GREEN ELECTROLUMINESCENCE IN POLY-(3-CYCLOHEXYLTHIOPHENE) LIGHT-EMITTING-DIODES
    BERGGREN, M
    GUSTAFFSON, G
    INGANAS, O
    ANDERSSON, MR
    WENNERSTROM, O
    HJERTBERG, T
    [J]. ADVANCED MATERIALS, 1994, 6 (06) : 488 - 490
  • [5] CHEMICAL TUNING OF ELECTROLUMINESCENT COPOLYMERS TO IMPROVE EMISSION EFFICIENCIES AND ALLOW PATTERNING
    BURN, PL
    HOLMES, AB
    KRAFT, A
    BRADLEY, DDC
    BROWN, AR
    FRIEND, RH
    GYMER, RW
    [J]. NATURE, 1992, 356 (6364) : 47 - 49
  • [6] LIGHT-EMITTING-DIODES BASED ON CONJUGATED POLYMERS
    BURROUGHES, JH
    BRADLEY, DDC
    BROWN, AR
    MARKS, RN
    MACKAY, K
    FRIEND, RH
    BURN, PL
    HOLMES, AB
    [J]. NATURE, 1990, 347 (6293) : 539 - 541
  • [7] COLVIN VL, 1994, NATURE, V370, P354, DOI 10.1038/370354a0
  • [8] DRESNER J, 1969, RCA REV, P322
  • [9] ORGANIC-INORGANIC HETEROSTRUCTURE ELECTROLUMINESCENT DEVICE USING A LAYERED PEROVSKITE SEMICONDUCTOR (C6H5C2H4NH3)2PBL4
    ERA, M
    MORIMOTO, S
    TSUTSUI, T
    SAITO, S
    [J]. APPLIED PHYSICS LETTERS, 1994, 65 (06) : 676 - 678
  • [10] FUNCTIONAL POLYMERS AND DENDRIMERS - REACTIVITY, MOLECULAR ARCHITECTURE, AND INTERFACIAL ENERGY
    FRECHET, JMJ
    [J]. SCIENCE, 1994, 263 (5154) : 1710 - 1715