ORGANOBORONATE NANOPARTICLES AND METHODS OF USING THE SAME
    4.
    发明申请
    ORGANOBORONATE NANOPARTICLES AND METHODS OF USING THE SAME 有权
    有机锗纳米粒子及其使用方法

    公开(公告)号:US20140275417A1

    公开(公告)日:2014-09-18

    申请号:US14206142

    申请日:2014-03-12

    CPC classification number: C08G79/08 C08L85/04

    Abstract: In various embodiments, the present invention provides an organoboronate nanoparticle. The nanoparticle includes a polymer, which includes a repeating unit that includes at least one organoboronate functional group. Various embodiments provide compositions including the nanoparticles, surface functionalized nanoparticles, nanoparticles including an encapsulant, methods of making the nanoparticles, and methods of using the nanoparticles, such as methods of stimuli-responsive release of encapsulants.

    Abstract translation: 在各种实施方案中,本发明提供了一种有机硼酸盐纳米颗粒。 纳米颗粒包括聚合物,其包括包含至少一个有机硼酸酯官能团的重复单元。 各种实施方案提供包括纳米颗粒,表面官能化纳米颗粒,包括密封剂的纳米颗粒,制备纳米颗粒的方法和使用纳米颗粒的方法的组合物,例如密封剂的刺激响应释放的方法。

    Polymers containing borane or carborane cage compounds and related applications
    8.
    发明授权
    Polymers containing borane or carborane cage compounds and related applications 有权
    含有硼烷或碳硼烷笼形化合物的聚合物及相关应用

    公开(公告)号:US08193292B2

    公开(公告)日:2012-06-05

    申请号:US12859658

    申请日:2010-08-19

    CPC classification number: C08G79/08 B82Y30/00 Y10T428/139

    Abstract: Polymers comprising residues of borane and/or carborane cage compound monomers having at least one polyalkoxy silyl substituent. Such polymers can further comprise one or more reactive matrices and/or co-monomers covalently bound with the cage compound monomer residues. Methods of making and applications for using such polymers are also disclosed.

    Abstract translation: 包含具有至少一个聚烷氧基甲硅烷基取代基的硼烷和/或碳硼烷笼化合物单体残基的聚合物。 这样的聚合物可以进一步包含与笼状化合物单体残基共价结合的一种或多种反应性基质和/或共聚单体。 还公开了制备和应用这些聚合物的方法。

    Pi-conjugated organoboron polymers in thin-film organic electronic devices
    9.
    发明授权
    Pi-conjugated organoboron polymers in thin-film organic electronic devices 失效
    在薄膜有机电子器件中的π共轭有机硼聚合物

    公开(公告)号:US08097348B2

    公开(公告)日:2012-01-17

    申请号:US12293372

    申请日:2007-03-19

    Abstract: Pi-conjugated organoboron polymers for use in thin-film organic polymer electronic devices. The polymers contain aromatic and or unsaturated repeat units and boron atoms. Pi-conjugated organoboron polymers which are end capped, derivatized with solubilizing groups or both exhibit improved solubility and handling properties beneficial for the formation of thin films useful for device fabrication. The vacant p-orbital of the boron atoms conjugate with the pi-conjugated orbital system of the aromatic or unsaturated monomer units extending the pi-conjugation length of the polymer across the boron atoms. The pi-conjugated organoboron polymers are electron-deficient and, therefore, exhibit n-type semiconducting properties, photoluminescence, and electroluminescence. The invention provides thin-film organic polymer electronic devices, such as organic photovoltaic cells (OPVs), organic diodes, organic photodiodes, organic thin-film transistors (TFTs), organic field-effect transistors (OFETs), printable or flexible electronics, such as radio-frequency identification (RFID) tags, electronic papers, and printed circuit elements, organic light-emitting diodes (OLEDs), polymer light-emitting diodes (PLEDs), and energy storage devices employing the pi-conjugated organoboron polymers. In OLED and PLED applications these materials are used as the electron transport layer (ETL) to improve device efficiency. The polymers which exhibit photo- and electroluminescence are also useful as light-emitting material in PLEDs.

    Abstract translation: 用于薄膜有机聚合物电子器件的Pi共轭有机硼聚合物。 聚合物含有芳族和/或不饱和的重复单元和硼原子。 末端封端,用增溶基团衍生的P 2共轭有机硼聚合物表现出改善的溶解度和处理性能,有利于形成用于器件制造的薄膜。 与芳族或不饱和单体单元的π-共轭轨道体系共轭的硼原子的空位p轨道将聚合物的π-共轭长度延伸穿过硼原子。 π共轭有机硼聚合物是电子缺陷的,因此表现出n型半导体性质,光致发光和电致发光。 本发明提供薄膜有机聚合物电子器件,例如有机光伏电池(OPV),有机二极管,有机光电二极管,有机薄膜晶体管(TFT),有机场效应晶体管(OFET),可印刷或柔性电子器件 作为射频识别(RFID)标签,电子纸和印刷电路元件,有机发光二极管(OLED),聚合物发光二极管(PLED)和使用π-共轭有机硼聚合物的储能装置。 在OLED和PLED应用中,这些材料用作电子传输层(ETL)以提高器件效率。 显示光致发光和电致发光的聚合物也可用作PLED中的发光材料。

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