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  1. Novel green-emitting polymer containing fluorene and 1-(2-benzothiazolyl)-3,5-diphenylpyrazoline

  2. Novel green-emitting polymer containing fluorene and 1-(2-benzothiazolyl)-3,5-diphenylpyrazoline,张华西,李瑛,Novel electroluminescent (EL) polymer based on fluorene having benzothiazolylpyrazoline unit in the main chain was synthesized. The result polyme
  3. 所属分类:其它

    • 发布日期:2020-02-18
    • 文件大小:272384
    • 提供者:weixin_38628920
  1. Synthesis and Characterization of Multiblock Copolymer Ionomers Containing Phthalazinone Ether Ketone and Fluorene Ether

  2. 含芴结构杂萘联苯聚芳醚酮离聚物合成与性能,李秀华,肖带丽,以双酚芴、双酚A型二氮杂萘酮、二氟二苯酮和二氟二苯酮磺酸钠为原料,通过调整4种单体的比例以及加料顺序控制缩聚反应,制备了一�
  3. 所属分类:其它

    • 发布日期:2020-02-07
    • 文件大小:374784
    • 提供者:weixin_38710578
  1. Synthesis and photophysical properties of NIR-emitting neodymium (III)-complexes containing fluorene and carbazole funct

  2. 含芴和咔唑功能化邻菲罗啉配体的钕配合物近红外发光材料的合成及其光物理性能研究,刘煜,贺娟,本文设计合成了以噻吩甲酰三氟丙酮为敏化剂,芴和咔唑功能化的邻菲罗啉为协同配体的3个新型钕配合物近红外发光材料。通过元素分�
  3. 所属分类:其它

    • 发布日期:2020-01-07
    • 文件大小:449536
    • 提供者:weixin_38550834
  1. Synthesis and thermal properties of tetraphenol fluorene-based benzoxazines

  2. 四酚芴基苯并噁嗪的合成及热性能研究,桑梓,王安然,以2,7-二羟基芴酮和苯酚为原料,在甲烷磺酸和β-巯基丙酸的催化作用下,合成2,7-二羟基-9,9-双(4-羟苯基)芴(四酚芴),以其为酚源,分别�
  3. 所属分类:其它

    • 发布日期:2020-01-06
    • 文件大小:841728
    • 提供者:weixin_38636983
  1. 显示/光电技术中的次世代平面显示器ECL技术探微

  2. 对发光溶液施加交流电压引发电气发光的ECL(Electrogenerated ChemiLuminescence)显示器,可以迴避直流驱动有机EL常见的「电极表面堆积不纯物」造成的使用寿命劣化等现象,因此立即成为相关业者高度嘱目的焦点,一般认为ECL未来可望成为符合上述条件的次世代平面显示器(图1)。根据ECL的发光机制与比较实验结果显示,ECL常用材料Polyfluorene化合物,亦即PBDOHF<Poly﹝9.9-bis(3,6-dioxaheptyl)fluorene-2,7-diyl﹞
  3. 所属分类:其它

    • 发布日期:2020-12-08
    • 文件大小:273408
    • 提供者:weixin_38735541
  1. Fluorene-Based Rib Waveguides with Optimized Geommetry for Low Amplified Spontaneous Emission Operation

  2. Fluorene-Based Rib Waveguides with Optimized Geommetry for Low Amplified Spontaneous Emission Operation
  3. 所属分类:其它

    • 发布日期:2021-02-22
    • 文件大小:546816
    • 提供者:weixin_38662213
  1. Two- and three-photon absorption in a novel fluorene-based compound

  2. A novel symmetrical charge transfer fluorene-based compound 2,7-bis (4-methoxystyryl)-9, 9-bis (2-ethylhexyl)-9H-fluorene (abbreviated as BMOSF) was synthesized and its nonlinear absorption was investigated using two different laser systems: a 140-fs
  3. 所属分类:其它

    • 发布日期:2021-02-11
    • 文件大小:258048
    • 提供者:weixin_38639615
  1. Hyperbranched fluorene-alt-carbazole copolymers with spiro[3.3]heptane-2,6-dispirofluorene as the core and their pplicat

  2. Hyperbranched fluorene-alt-carbazole copolymers with spiro[3.3]heptane-2,6-dispirofluorene as the core and their pplication in white polymer lightemitting devices
  3. 所属分类:其它

    • 发布日期:2021-02-10
    • 文件大小:1048576
    • 提供者:weixin_38726007
  1. Theoretical and Experimental Studies on Raman Spectroscopy of Cyclic Fluorene-Based Strained Semiconductors

  2. Theoretical and Experimental Studies on Raman Spectroscopy of Cyclic Fluorene-Based Strained Semiconductors
  3. 所属分类:其它

    • 发布日期:2021-02-08
    • 文件大小:1048576
    • 提供者:weixin_38667207
  1. Tetracyano-substituted spiro[fluorene-9,9 '-xanthene] as electron acceptor for exciplex thermally activated delayed fluo

  2. Tetracyano-substituted spiro[fluorene-9,9 '-xanthene] as electron acceptor for exciplex thermally activated delayed fluorescence
  3. 所属分类:其它

    • 发布日期:2021-02-08
    • 文件大小:1048576
    • 提供者:weixin_38623272