Cation deficient materials for electrical energy storage
    51.
    发明授权
    Cation deficient materials for electrical energy storage 有权
    阳离子电能储存缺陷材料

    公开(公告)号:US08388867B2

    公开(公告)日:2013-03-05

    申请号:US12855114

    申请日:2010-08-12

    IPC分类号: H01M4/48

    摘要: A composition comprising: a metal oxide of a first metal ions and second metal ions; an electrically conductive material; and a binder material. The second metal ions have a higher oxidation state than the first metal ions. The presence of the second metal ion increases the number of metal cation vacancies. A method of: dissolving salts of a first metal ion and a second metal ion in water to form a solution; heating the solution to a temperature of about 80-90° C.; and adding a base to the solution to precipitate nanoparticles of a metal oxide of the first metal ion and the second metal ion.

    摘要翻译: 一种组合物,其包含:第一金属离子和第二金属离子的金属氧化物; 导电材料; 和粘合剂材料。 第二金属离子具有比第一金属离子更高的氧化态。 第二金属离子的存在增加了金属阳离子空位的数量。 一种方法:将第一金属离子和第二金属离子的盐溶解在水中以形成溶液; 将溶液加热至约80-90℃的温度; 并向溶液中加入碱以沉淀第一金属离子和第二金属离子的金属氧化物的纳米颗粒。

    Electroless deposition of nanoscale manganese oxide on ultraporous carbon nanoarchitectures
    55.
    发明申请
    Electroless deposition of nanoscale manganese oxide on ultraporous carbon nanoarchitectures 审中-公开
    纳米级氧化锰在超高碳纳米结构上的无电沉积

    公开(公告)号:US20080248192A1

    公开(公告)日:2008-10-09

    申请号:US11826361

    申请日:2007-07-13

    IPC分类号: B05D5/12 H01G9/058

    摘要: A method of forming a composite comprising the steps of providing a porous carbon structure comprising a surface and pores and infiltrating the structure with a coating comprising MnO2 without completely filling or obstructing a majority of the pores. A method of storing charge comprising the steps of providing a capacitor comprising an anode, a cathode, and an electrolyte, wherein the anode, the cathode, or both comprise a composite comprising a porous carbon structure comprising a surface and pores and a coating on the surface comprising MnO2 wherein the coating does not completely fill or obstruct a majority of the pores and a current collector in electrical contact with the composite, and charging the capacitor.

    摘要翻译: 一种形成复合材料的方法,包括以下步骤:提供包含表面和孔隙的多孔碳结构,并用包含MnO 2的涂层渗透该结构,而不完全填充或阻挡大部分孔。 一种存储电荷的方法,包括提供包括阳极,阴极和电解质的电容器的步骤,其中阳极,阴极或两者包括包含多孔碳结构的复合体,所述多孔碳结构包括表面和孔,以及涂层 包括MnO 2 SiO 2的表面,其中涂层不完全填充或阻挡大部分孔,并且集电器与复合材料电接触,并对电容器充电。

    Silica mesoporous aerogels having three-dimensional nanoarchitecture with colloidal gold-protein superstructures nanoglued therein
    57.
    发明授权
    Silica mesoporous aerogels having three-dimensional nanoarchitecture with colloidal gold-protein superstructures nanoglued therein 有权
    具有三维纳米结构的硅胶介孔气凝胶与胶体金 - 蛋白质超结构纳米凝胶

    公开(公告)号:US07238729B2

    公开(公告)日:2007-07-03

    申请号:US10923151

    申请日:2004-08-18

    IPC分类号: C08J9/36 C07K14/80

    摘要: This disclosure describes the first viable non-enzyme protein encapsulated within an aerogel. In this, a large excess of cyt c is added to a commercial buffered Au sol solution ( ) which results in the formation of a gold˜protein-protein superstructure in the absence of separation techniques which destroy the superstructure.The gold˜protein-protein superstructure is then nanoglued into a silica framework during the sol to gel transition. To form the gel, the Au˜cyt. c superstructure in buffered medium is added to a silica sol and the composite gels are washed with acetone followed by liquid carbon dioxide and then supercritically dried to form the aerogel.The biocomposite aerogels have a multiplicity of applications particularly in the realm of sensing and energy transformation.

    摘要翻译: 本公开描述了包封在气凝胶内的第一种可行的非酶蛋白。 在这种情况下,大量过量的cyt c被添加到商业缓冲Au溶液()中,这导致在没有破坏上层结构的分离技术的情况下形成金 - 蛋白质 - 蛋白质上层结构。 然后,金 - 蛋白质 - 蛋白质上层结构在溶胶凝胶转变过程中纳米晶化成二氧化硅框架。 为了形成凝胶,Au〜cyt。 将缓冲介质中的c上层结构加入二氧化硅溶胶中,并用丙酮洗涤复合凝胶,然后用液态二氧化碳洗涤,然后超临界干燥形成气凝胶。 生物复合气凝胶具有多种应用,特别是在感测和能量转化领域。

    Electrified microheterogeneous catalysis
    58.
    发明授权
    Electrified microheterogeneous catalysis 失效
    电化微不均匀催化

    公开(公告)号:US5397447A

    公开(公告)日:1995-03-14

    申请号:US156752

    申请日:1993-11-24

    CPC分类号: B01J35/0033 B01J19/087

    摘要: In a system and method for enhancing chemical reactions, a reactant is brought in contact with a stable, non-soluble, porous, electronically non-conductive solid (reaction enhancer) in a fluidic medium to form a reaction mixture of low ionic strength. The reaction mixture so formed is then subjected to an electrifying force thereby enhancing the chemical reaction. Reaction products are then collected.

    摘要翻译: 在用于增强化学反应的系统和方法中,使反应物与流体介质中的稳定的,不可溶的多孔的电子非导电固体(反应增强剂)接触以形成低离子强度的反应混合物。 然后将如此形成的反应混合物进行通电,从而增强化学反应。 然后收集反应产物。