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21 条记录 (耗时 0.015 秒)

    CATALYSTS FOR CARBON PRODUCTION
    3.
    发明公开
    CATALYSTS FOR CARBON PRODUCTION 审中-公开
    催化剂的碳的生产

    公开(公告)号：EP1040216A1

    公开(公告)日：2000-10-04

    申请号：EP98961927.5

    申请日：1998-12-04

    申请人： Nanogram Corporation

    发明人： KAMBE, Nobuyuki ,  BI, Xiangxin

    IPC分类号： D01F9/127 ,  B01J23/745

    CPC分类号： B82Y30/00 ,  B01J23/745 ,  D01F9/127

    摘要： A method for the production of elemental carbon fibers and carbon particles uses highly uniform catalyst particles, preferably made by laser pyrolysis. Preferred catalyst particles include elemental iron, iron carbides or iron sulfides, generally with an average particle diameter from about 1000 nm to about 5 nm. Also, preferred catalyst particles have a narrow distribution in particle diameters as well as a cut off in particle size such that the diameter distribution does not have a tail toward large diameters.

    STRUCTURES INCORPORATING POLYMER-INORGANIC PARTICLE BLENDS
    6.
    发明授权
    STRUCTURES INCORPORATING POLYMER-INORGANIC PARTICLE BLENDS 有权
    结构包含聚合物 - 无机颗粒混合物

    公开(公告)号：EP1417094B1

    公开(公告)日：2009-03-11

    申请号：EP02750396.0

    申请日：2002-08-01

    申请人： NanoGram Corporation

    发明人： KAMBE, Nobuyuki ,  HONEKER, Christian, C. ,  BLUM, Yigal, Do ,  MACQUEEN, David, Brent

    IPC分类号： B32B13/04 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  C08K3/08 ,  C08K3/18 ,  G02B1/04 ,  G02B6/12

    CPC分类号： G02B1/02 ,  B82Y20/00 ,  G02B1/045 ,  G02B6/1221 ,  G02B6/1225 ,  G02F1/01 ,  G02F2202/32 ,  Y10T428/2982

    摘要： Polymer-inorganic particle blends are incorporated into structures generally involving interfaces with additional materials that can be used advantageously for forming desirable devices. In some embodiments, the structures are optical structures, and the interfaces are optical interfaces. The different materials at the interface can have differences in index-of-refraction to yield desired optical properties at the interface. In some embodiments, structures are formed with periodic variations in index-of-refraction. In particular, photonic crystals can be formed. Suitable methods can be used to form the desired structures.

    摘要翻译： 聚合物 - 无机颗粒共混物被结合到通常涉及与可以有利地用于形成所需装置的附加材料的界面的结构中。 在一些实施例中，结构是光学结构，并且接口是光学接口。 界面处的不同材料可具有折射率差异以在界面处产生期望的光学性质。 在一些实施例中，结构以折射率的周期性变化形成。 特别是可以形成光子晶体。 可以使用合适的方法来形成所需的结构。

    TIN OXIDE PARTICLES
    8.
    发明公开
    TIN OXIDE PARTICLES 审中-公开
    ZINNOXIDTEILCHEN

    公开(公告)号：EP1082212A1

    公开(公告)日：2001-03-14

    申请号：EP99911236.0

    申请日：1999-03-08

    申请人： Nanogram Corporation

    发明人： KUMAR, Sujeet ,  BI, Xiangxin ,  KAMBE, Nobuyuki

    IPC分类号： B32B5/16 ,  C01G19/02 ,  C30B23/08

    CPC分类号： B82Y30/00 ,  C01G19/02 ,  C01P2004/64 ,  C30B25/00 ,  C30B29/16 ,  C30B29/605 ,  Y10T428/26

    摘要： Tin oxide nanoparticles were produced with tin in a variety of oxidation states. In particular, nanoparticles of single phase, crystalline SnO2 were produced. Preferred tin oxide nanoparticles have an average diameter from about 5 nm to about 100 nm with an extremely narrow distribution of particle diameters. The tin oxide nanoparticles can be produced in significant quantities using a laser pyrolysis apparatus. Nanoparticles produced by laser pyrolysis can be subjected to further processing to change the properties of the particles without destroying the nanoscale size of the particles. The nanoscale tin oxide particles are useful for the production of transparent electrodes for use in flat panel displays.