Polymeric light-emitting diodes of submicron size - Structures and developments

被引:25
作者
Granstrom, M
Berggren, M
Inganas, O
机构
[1] Laboratory of Applied Physics, Department of Physics (IFM), Linköping University
关键词
diodes; electroluminescence;
D O I
10.1016/0379-6779(95)03438-P
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Micron- and submicron-sized light-emitting diodes (LEDs) made using conjugated polymers as electroluminescent layers and contact materials are presented. Two different routes to make arrays of such small light sources have been developed. The benefits and drawbacks of the use of the conjugated polymer poly(2,3-ethylene-dioxythiophene) (PEDOT) as hole injector in polymer LEDs are also discussed.
引用
收藏
页码:141 / 143
页数:3
相关论文
共 21 条
  • [1] ORGANIC ELECTROLUMINESCENT DEVICE HAVING A HOLE CONDUCTOR AS AN EMITTING LAYER
    ADACHI, C
    TSUTSUI, T
    SAITO, S
    [J]. APPLIED PHYSICS LETTERS, 1989, 55 (15) : 1489 - 1491
  • [2] WHITE-LIGHT FROM AN ELECTROLUMINESCENT DIODE MADE FROM POLY[3(4-OCTYLPHENYL)-2,2'-BITHIOPHENE] AND AN OXADIAZOLE DERIVATIVE
    BERGGREN, M
    GUSTAFSSON, G
    INGANAS, O
    ANDERSSON, MR
    HJERTBERG, T
    WENNERSTROM, O
    [J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (11) : 7530 - 7534
  • [3] LIGHT-EMITTING-DIODES WITH VARIABLE COLORS FROM POLYMER BLENDS
    BERGGREN, M
    INGANAS, O
    GUSTAFSSON, G
    RASMUSSON, J
    ANDERSSON, MR
    HJERTBERG, T
    WENNERSTROM, O
    [J]. NATURE, 1994, 372 (6505) : 444 - 446
  • [4] BREAKING THE DIFFRACTION BARRIER - OPTICAL MICROSCOPY ON A NANOMETRIC SCALE
    BETZIG, E
    TRAUTMAN, JK
    HARRIS, TD
    WEINER, JS
    KOSTELAK, RL
    [J]. SCIENCE, 1991, 251 (5000) : 1468 - 1470
  • [5] NANOSECOND TRANSIENT ELECTROLUMINESCENCE FROM POLYMER LIGHT-EMITTING-DIODES
    BRAUN, D
    MOSES, D
    ZHANG, C
    HEEGER, AJ
    [J]. APPLIED PHYSICS LETTERS, 1992, 61 (26) : 3092 - 3094
  • [6] BROWN AR, 1992, CHEM PHYS LETT, V200, P1
  • [7] 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
  • [8] ELECTRONICALLY CONDUCTIVE POLYMER FIBERS WITH MESOSCOPIC DIAMETERS SHOW ENHANCED ELECTRONIC CONDUCTIVITIES
    CAI, ZH
    MARTIN, CR
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (11) : 4138 - 4139
  • [9] ELECTROPLATING OF CONDUCTIVE POLYMERS FOR THE METALLIZATION OF INSULATORS
    DELEEUW, DM
    KRAAKMAN, PA
    BONGAERTS, PEG
    MUTSAERS, CMJ
    KLAASSEN, DBM
    [J]. SYNTHETIC METALS, 1994, 66 (03) : 263 - 273
  • [10] ELECTROCHEMICAL AND SPECTROSCOPIC CHARACTERIZATION OF POLYALKYLENEDIOXYTHIOPHENES
    DIETRICH, M
    HEINZE, J
    HEYWANG, G
    JONAS, F
    [J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1994, 369 (1-2): : 87 - 92