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    Nano-carbon hybrid structures
    61.
    发明授权
    Nano-carbon hybrid structures 有权
    纳碳混合结构

    公开(公告)号：US08308994B1

    公开(公告)日：2012-11-13

    申请号：US13295595

    申请日：2011-11-14

    申请人： Olga Shenderova ,  Garry B. Cunningham ,  Gary Elder McGuire

    发明人： Olga Shenderova ,  Garry B. Cunningham ,  Gary Elder McGuire

    IPC分类号： H01B3/24

    CPC分类号： H01B1/24 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  Y10S977/778

    摘要： A stable colloidal suspension of carbon-based nanomaterials in a solvent has a stable colloidal suspension of nanodiamond particles having at least one additional carbon-based electromagnetic radiation attenuating nanomaterial nanomaterials disbursed and agitated into the solvent to produce said suspension. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.

    摘要翻译： 碳基纳米材料在溶剂中的稳定的胶体悬浮液具有稳定的纳米金刚石颗粒的胶体悬浮液，其具有至少一种额外的碳基电磁辐射，其减弱了纳米材料纳米材料，并将其搅拌成溶剂以产生所述悬浮液。 该摘要不被认为是限制性的，因为其他实施例可能偏离本摘要中描述的特征。

    AUTOGENIC PRESSURE REACTIONS FOR BATTERY MATERIALS MANUFACTURE
    63.
    发明申请
    AUTOGENIC PRESSURE REACTIONS FOR BATTERY MATERIALS MANUFACTURE 审中-公开
    用于电池材料制造的自动压力反应

    公开(公告)号：US20120231352A1

    公开(公告)日：2012-09-13

    申请号：US13454553

    申请日：2012-04-24

    申请人： Vilas POL ,  Swati V. POL ,  Michael M. THACKERAY

    发明人： Vilas POL ,  Swati V. POL ,  Michael M. THACKERAY

    IPC分类号： H01M10/052 ,  B05D1/18 ,  B82Y30/00 ,  B82Y40/00

    CPC分类号： H01M4/625 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  H01M4/131 ,  H01M4/133 ,  H01M4/136 ,  H01M4/366 ,  H01M4/485 ,  H01M4/5825 ,  H01M4/587

    摘要： A lithium- or lithium-ion electrochemical cell of the present invention comprises a lithium-containing cathode, an anode, and a non-aqueous lithium-containing electrolyte therebetween; wherein one or more of the anode and/or the cathode comprises at least one particulate carbon material comprising nanoparticles of the surface of individual carbon particles, wherein the nanoparticles are selected from one or more of (a) a metal oxide or sulfide comprising one or more metal ions selected from the group consisting of Ti, Fe, Mn, Co, Ni, Mo, W, In, and Sn; (b) one or more metals selected from the group consisting of Ti, Fe, Co, Mg, Al, Ga, In, and Sn; and (c) one or more metaloid selected from the group consisting of B, Si, Ge, and Sb.

    摘要翻译： 本发明的锂离子电池或锂离子电化学电池包含含锂阴极，阳极和其中的非水性含锂电解质; 其中所述阳极和/或阴极中的一个或多个包括至少一种包含单个碳颗粒表面的纳米颗粒的颗粒状碳材料，其中所述纳米颗粒选自（a）金属氧化物或硫化物中的一种或多种，​​其包含一种或多种 选自Ti，Fe，Mn，Co，Ni，Mo，W，In和Sn中的更多的金属离子; （b）选自Ti，Fe，Co，Mg，Al，Ga，In和Sn中的一种或多种金属; 和（c）选自B，Si，Ge和Sb的一种或多种金属络合物。

    GRAPHENE NANORIBBONS PREPARED FROM CARBON NANOTUBES VIA ALKALIMETAL EXPOSURE
    65.
    发明申请
    GRAPHENE NANORIBBONS PREPARED FROM CARBON NANOTUBES VIA ALKALIMETAL EXPOSURE 有权
    通过碱金属曝光从碳纳米管制备的石墨纳米颗粒

    公开(公告)号：US20120197051A1

    公开(公告)日：2012-08-02

    申请号：US13378528

    申请日：2010-06-11

    申请人： James M. Tour ,  Dmitry Kosynkin

    发明人： James M. Tour ,  Dmitry Kosynkin

    IPC分类号： C07C15/20 ,  C07C1/32 ,  B82Y40/00

    CPC分类号： C01B31/0446 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C01B32/184 ,  C01B32/19 ,  C01B2204/06 ,  C07C1/32 ,  C07C15/20 ,  Y10S977/896

    摘要： In various embodiments, the present disclosure describes processes for preparing functionalized graphene nanoribbons from carbon nanotubes. In general, the processes include exposing a plurality of carbon nanotubes to an alkali metal source in the absence of a solvent and thereafter adding an electrophile to form functionalized graphene nanoribbons. Exposing the carbon nanotubes to an alkali metal source in the absence of a solvent, generally while being heated, results in opening of the carbon nanotubes substantially parallel to their longitudinal axis, which may occur in a spiralwise manner in an embodiment. The graphene nanoribbons of the present disclosure are functionalized on at least their edges and are substantially defect free. As a result, the functionalized graphene nanoribbons described herein display a very high electrical conductivity that is comparable to that of mechanically exfoliated graphene.

    摘要翻译： 在各种实施方案中，本公开描述了从碳纳米管制备官能化石墨烯纳米带的方法。 通常，该方法包括在不存在溶剂的情况下将多个碳纳米管暴露于碱金属源，然后加入亲电体以形成官能化的石墨烯纳米带。 通常在加热的情况下，将碳纳米管暴露于碱金属源，通常在被加热的情况下导致碳纳米管的开口基本上平行于它们的纵向轴线，这在实施例中可以以螺旋方式发生。 本公开的石墨烯纳米带至少在其边缘上被官能化，并且基本上是无缺陷的。 因此，本文所述的功能化石墨烯纳米带显示出与机械剥离的石墨烯相当的非常高的电导率。

    System And Process For Producing Hydrogen And A Carbon Nanotube Product
    66.
    发明申请
    System And Process For Producing Hydrogen And A Carbon Nanotube Product 审中-公开
    用于生产氢和碳纳米管产品的系统和工艺

    公开(公告)号：US20120189530A1

    公开(公告)日：2012-07-26

    申请号：US13353894

    申请日：2012-01-19

    申请人： Roger W. Marmaro ,  Max A. Schmid ,  Justin Fulton ,  Gary Lee Anderson ,  Gregory Solomon

    发明人： Roger W. Marmaro ,  Max A. Schmid ,  Justin Fulton ,  Gary Lee Anderson ,  Gregory Solomon

    IPC分类号： C01B31/02 ,  C10J3/00 ,  B01J19/18 ,  D01F9/127 ,  B82B3/00

    CPC分类号： B01J8/10 ,  B82Y30/00 ,  B82Y40/00 ,  C01B3/26 ,  C01B32/15 ,  C01B32/16 ,  C01B2203/0277 ,  D01F9/127 ,  D01F9/1272 ,  D01F9/133

    摘要： A system for producing hydrogen and a carbon nanoproduct includes a hydrocarbon feed gas supply configured to supply a hydrocarbon feed gas at a selected flow rate, a reactor having a hollow reactor cylinder with an enclosed inlet adapted to continuously receive the hydrocarbon feed gas, a reaction chamber in fluid communication with the inlet, and an enclosed outlet in fluid communication with the reaction chamber adapted to discharge a product gas comprised of hydrogen and unreacted hydrocarbon feed gas, along with the carbon nanoproduct. The system also includes a catalyst transport system adapted to move a selected amount of a metal catalyst through the reaction chamber at a rate dependent on the flow rate of the hydrocarbon feed gas to form the product gas. The system also includes a carbon separator adapted to separate the carbon product from the product gas and from the metal catalyst.

    摘要翻译： 一种用于生产氢气和碳纳米产品的系统包括被配置为以选定流量供应烃进料气体的烃进料气体供应源，具有适于连续接收烃进料气体的封闭入口的中空反应器圆筒的反应器，反应 与入口流体连通的室，以及与反应室流体连通的封闭出口，适于将包含氢气和未反应的烃进料气体的产物气体与碳纳米产物一起排出。 该系统还包括催化剂输送系统，其适于以选择量的金属催化剂通过反应室，速率取决于烃进料气体的流速以形成产物气体。 该系统还包括适于将碳产物与产物气体和金属催化剂分离的碳分离器。

    Method and apparatus for forming carbon nanotube array
    67.
    发明授权
    Method and apparatus for forming carbon nanotube array 有权
    形成碳纳米管阵列的方法和装置

    公开(公告)号：US08057778B2

    公开(公告)日：2011-11-15

    申请号：US12855883

    申请日：2010-08-13

    申请人： Chen Feng ,  Liang Liu

    发明人： Chen Feng ,  Liang Liu

    IPC分类号： D01F9/12 ,  B01J19/00

    CPC分类号： B82Y40/00 ,  B01J15/005 ,  B82Y30/00 ,  C01B32/15 ,  Y10S977/742 ,  Y10S977/843

    摘要： The present disclosure relates to a method for forming a carbon nanotube array. In the method a tubular substrate is provided. The tubular substrate includes an outer sidewall with a catalyst layer located on the outer sidewall. The heating member, and the tubular substrate with the catalyst layer is received in a reacting chamber. The tubular substrate is heated by the heating member. A carbon source gas is supplied into the reacting chamber to grow the carbon nanotube array on the tubular substrate.

    摘要翻译： 本发明涉及形成碳纳米管阵列的方法。 在该方法中，提供管状基底。 管状衬底包括具有位于外侧壁上的催化剂层的外侧壁。 加热部件和具有催化剂层的管状基板被接收在反应室中。 管状基板被加热构件加热。 将碳源气体供应到反应室中以使管状基板上的碳纳米管阵列生长。

    Modification of carbonaceous materials
    70.
    发明申请
    Modification of carbonaceous materials 有权
    碳质材料的改性

    公开(公告)号：US20110190544A1

    公开(公告)日：2011-08-04

    申请号：US12671895

    申请日：2008-08-04

    申请人： Walter Navarrini ,  Maurizio Sansotera ,  Pierangelo Metrangolo ,  Pietro Cavallotti ,  Giuseppe Resnati

    发明人： Walter Navarrini ,  Maurizio Sansotera ,  Pierangelo Metrangolo ,  Pietro Cavallotti ,  Giuseppe Resnati

    IPC分类号： C07C41/48

    CPC分类号： C07C43/126 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C01B32/20 ,  C01B32/28

    摘要： A modified carbonaceous material having chemically bound on its surface at least one fluoropolyoxyalkylene chain (chain Rf) and a process for the modification of a carbonaceous material [material (C)]. The process comprises: contacting the material (C) with a (per)fluoropolyether peroxide comprising at least one peroxidic moiety comprised between sp3 carbon atoms and at least one fluoropolyoxyalkene chain (chain Rf), i.e. a fluorocarbon segment comprising ether linkages in main chain [peroxide (P)]; and heating the material (C) while in contact with the peroxide (P) at a temperature exceeding decomposition temperature of the peroxide (P).

    摘要翻译： 在其表面上具有至少一个氟聚氧化烯链（链Rf）化学结合的改性碳质材料和用于改性碳质材料[材料（C）]的方法。 该方法包括：使材料（C）与包含至少一个包含在sp3碳原子和至少一个氟聚氧亚烷基链（链Rf）之间的过氧化物部分的（全）氟聚醚过氧化物接触，即在主链中包含醚键的碳氟化合物部分[ 过氧化物（P）]; 并且在超过过氧化物（P）的分解温度的温度下与过氧化物（P）接触而加热材料（C）。