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    CHEMICAL DERIVATIZATION OF SILICA COATED FULLERENES AND USE OF DERIVATIZED SILICA COATED FULLERENES
    6.
    发明申请
    CHEMICAL DERIVATIZATION OF SILICA COATED FULLERENES AND USE OF DERIVATIZED SILICA COATED FULLERENES 审中-公开
    二氧化硅包覆的富勒烯的化学衍生物和衍生的二氧化硅包覆的富勒烯的使用

    公开(公告)号：US20090118392A1

    公开(公告)日：2009-05-07

    申请号：US12349900

    申请日：2009-01-07

    申请人： Andrew R. Barron ,  Dennis J. Flood ,  Andrew A. Guzelian

    发明人： Andrew R. Barron ,  Dennis J. Flood ,  Andrew A. Guzelian

    IPC分类号： C08K9/10 ,  C09K3/00

    CPC分类号： C07F7/1804 ,  C07B2200/11 ,  Y10S423/39 ,  Y10S423/40 ,  Y10S977/734 ,  Y10S977/735 ,  Y10S977/742 ,  Y10T428/2993

    摘要： This invention is directed to a new composition of matter in the form of chemically derivatized silica coated fullerenes, including silica coated C60 molecules and silica coated carbon nanotubes, processes for making the same and to uses for the derivatized silica coated fullerenes. Included among many uses in chemical, physical or biological fields of use, but not limited thereto, are high speed, low loss electrical interconnects for nanoscale electronic devices, components and circuits. In one embodiment, this invention also provides a method for preparing silica coated fullerenes having substituents attached to the surface of silica coated fullerenes by reacting silica coated fullerenes with a wide range of organic or inorganic chemical species in a gaseous or liquid state. Preferred substituents include but are not limited to organic groups and organic groups containing heteroatoms such as oxygen, nitrogen, sulfur, and halogens. The identity of the surface functional group is chosen to provide desirable properties to the silica coated fullerenes including but not limited to solubility, miscibility, stickiness, and melting point. The present invention also describes the application of surface functionalized silica coated fullerenes as components of polymer blends and composites.

    摘要翻译： 本发明涉及以化学衍生的二氧化硅涂覆的富勒烯形式的物质的新组合物，包括二氧化硅涂覆的C60分子和二氧化硅涂覆的碳纳米管，其制备方法和用于衍生的二氧化硅涂覆的富勒烯的用途。 在化学，物理或生物领域的许多用途中包括用于纳米级电子器件，部件和电路的高速度，低损耗电互连，但不限于此。 在一个实施方案中，本发明还提供了一种制备二氧化硅涂覆的富勒烯的方法，其具有通过使二氧化硅涂覆的富勒烯与宽范围的气态或液态的有机或无机化学物质反应而附着到二氧化硅涂覆的富勒烯的表面上的取代基。 优选的取代基包括但不限于有机基团和含有杂原子如氧，氮，硫和卤素的有机基团。 选择表面官能团的身份来为二氧化硅涂覆的富勒烯提供所需的性质，包括但不限于溶解度，混溶性，粘性和熔点。 本发明还描述了表面官能化二氧化硅涂覆的富勒烯作为聚合物共混物和复合材料的组分的应用。

    Chemical derivatization of silica coated fullerenes and use of derivatized silica coated fullerenes
    7.
    发明申请
    Chemical derivatization of silica coated fullerenes and use of derivatized silica coated fullerenes 有权
    二氧化硅涂覆的富勒烯的化学衍生化和使用衍生的二氧化硅涂覆的富勒烯

    公开(公告)号：US20080233040A1

    公开(公告)日：2008-09-25

    申请号：US11451110

    申请日：2006-06-12

    申请人： Andrew R. Barron ,  Dennis J. Flood ,  Andrew A. Guzelian

    发明人： Andrew R. Barron ,  Dennis J. Flood ,  Andrew A. Guzelian

    IPC分类号： B32B1/00 ,  B32B9/00 ,  B32B15/02

    CPC分类号： C07F7/1804 ,  C07B2200/11 ,  Y10S423/39 ,  Y10S423/40 ,  Y10S977/734 ,  Y10S977/735 ,  Y10S977/742 ,  Y10T428/2993

    摘要： This invention is directed to a new composition of matter in the form of chemically derivatized silica coated fullerenes, including silica coated C60 molecules and silica coated carbon nanotubes, processes for making the same and to uses for the derivatized silica coated fullerenes. Included among many uses in chemical, physical or biological fields of use, but not limited thereto, are high speed, low loss electrical interconnects for nanoscale electronic devices, components and circuits. In one embodiment, this invention also provides a method for preparing silica coated fullerenes having substituents attached to the surface of silica coated fullerenes by reacting silica coated fullerenes with a wide range of organic or inorganic chemical species in a gaseous or liquid state. Preferred substituents include but are not limited to organic groups and organic groups containing heteroatoms such as oxygen, nitrogen, sulfur, and halogens. The identity of the surface functional group is chosen to provide desirable properties to the silica coated fullerenes including but not limited to solubility, miscibility, stickiness, and melting point. The present invention also describes the application of surface functionalized silica coated fullerenes as components of polymer blends and composites.

    摘要翻译： 本发明涉及一种以化学衍生的二氧化硅涂覆的富勒烯形式的物质的新组合物，包括二氧化硅涂覆的C 60 C 60分子和二氧化硅涂覆的碳纳米管，其制备方法和用于衍生化的 二氧化硅涂覆的富勒烯。 在化学，物理或生物领域的许多用途中包括用于纳米级电子器件，部件和电路的高速度，低损耗电互连，但不限于此。 在一个实施方案中，本发明还提供了一种制备二氧化硅涂覆的富勒烯的方法，其具有通过使二氧化硅涂覆的富勒烯与宽范围的气态或液态的有机或无机化学物质反应而附着到二氧化硅涂覆的富勒烯的表面上的取代基。 优选的取代基包括但不限于有机基团和含有杂原子如氧，氮，硫和卤素的有机基团。 选择表面官能团的身份来为二氧化硅涂覆的富勒烯提供所需的性质，包括但不限于溶解度，混溶性，粘性和熔点。 本发明还描述了表面官能化二氧化硅涂覆的富勒烯作为聚合物共混物和复合材料的组分的应用。