Ultraviolet-emitting conjugated polymer poly(9,9′-alkyl-3,6-silafluorene) with a wide band gap of 4.0 eV

被引:98
作者
Mo, YQ [1 ]
Tian, RY [1 ]
Shi, W [1 ]
Cao, Y [1 ]
机构
[1] S China Univ Technol, Inst Optoelect Mat & Dev, Key Lab Special Funct Mat & Adv Mfg Technol, Guangzhou 510640, Peoples R China
关键词
D O I
10.1039/b507518a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An ultraviolet-emitting conjugated polymer, poly(9,9'-alkyl-3,6-silafluorene) with a wide band gap of 4.0 eV, has been synthesized and characterized.
引用
收藏
页码:4925 / 4926
页数:2
相关论文
共 26 条
  • [1] CHAIN-LENGTH DEPENDENCE OF ELECTRONIC AND ELECTROCHEMICAL PROPERTIES OF CONJUGATED SYSTEMS - POLYACETYLENE, POLYPHENYLENE, POLYTHIOPHENE, AND POLYPYRROLE
    BREDAS, JL
    SILBEY, R
    BOUDREAUX, DS
    CHANCE, RR
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (22) : 6555 - 6559
  • [2] Poly(2,7-dibenzosilole): A blue light emitting polymer
    Chan, KL
    McKiernan, MJ
    Towns, CR
    Holmes, AB
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (21) : 7662 - 7663
  • [3] Photoluminescence and electroluminescence study of violet-blue and green emitting polymers and their blend
    Ding, LM
    Karasz, FE
    Lin, Y
    Pang, Y
    Liao, L
    [J]. MACROMOLECULES, 2003, 36 (19) : 7301 - 7307
  • [4] Photoluminescence and excimer emission of functional groups in light-emitting polymers
    Fehervari, AF
    Kagumba, LC
    Hadjikyriacou, S
    Chen, F
    Gaudiana, RA
    [J]. JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 87 (10) : 1634 - 1645
  • [5] A SILICON ANALOG OF 9,9-DIPHENYLFLUORENE
    GILMAN, H
    GORSICH, RD
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1955, 77 (23) : 6380 - 6381
  • [6] A glass-forming conjugated main-chain liquid crystal polymer for polarized electroluminescence applications
    Grell, M
    Bradley, DDC
    Inbasekaran, M
    Woo, EP
    [J]. ADVANCED MATERIALS, 1997, 9 (10) : 798 - &
  • [7] Novel electroluminescent polymers derived from carbazole and benzothiadiazole
    Huang, J
    Niu, YH
    Yang, W
    Mo, YQ
    Yuan, M
    Cao, Y
    [J]. MACROMOLECULES, 2002, 35 (16) : 6080 - 6082
  • [8] Electrochemical determination of the ionization potential and electron affinity of poly(9,9-dioctylfluorene)
    Janietz, S
    Bradley, DDC
    Grell, M
    Giebeler, C
    Inbasekaran, M
    Woo, EP
    [J]. APPLIED PHYSICS LETTERS, 1998, 73 (17) : 2453 - 2455
  • [9] Efficient light-emitting diodes based on a binaphthalene-containing polymer
    Jen, AKY
    Liu, YQ
    Hu, QS
    Pu, L
    [J]. APPLIED PHYSICS LETTERS, 1999, 75 (24) : 3745 - 3747
  • [10] Highly fluorescent solid-state asymmetric spirosilabifluorene derivatives
    Lee, SH
    Jang, BB
    Kafafi, ZH
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (25) : 9071 - 9078