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    Double-center quaternary ammonium salt ion liquid, preparation method therefor and use thereof
    11.
    发明授权
    Double-center quaternary ammonium salt ion liquid, preparation method therefor and use thereof 有权
    双中心季铵盐离子液体及其制备方法及用途

    公开(公告)号：US09202632B2

    公开(公告)日：2015-12-01

    申请号：US14234378

    申请日：2011-08-30

    申请人： Mingjie Zhou ,  Daxi Liu ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Daxi Liu ,  Yaobing Wang

    IPC分类号： H01G9/022 ,  H01G9/035 ,  H01G11/62 ,  H01G11/60

    CPC分类号： H01G9/035 ,  H01G11/60 ,  H01G11/62 ,  Y02E60/122 ,  Y02E60/13 ,  Y02P70/54

    摘要： A double-center quaternary ammonium salt ion liquid having the structural formula (I), wherein n=2, 3 or 6, Y− is BF4−, PF6−, (FSO2)2N−, (CF3SO2)2N− or CF3S3−. Also provided is a method for preparing a double-center quaternary ammonium salt ion liquid. The double-center quaternary ammonium salt ion liquid has high stability, and thus an electrolyte containing the double center quaternary ammonium salt ion liquid has a high decomposition voltage.

    摘要翻译： 具有结构式（I）的双中心季铵盐离子液体，其中n = 2,3或6，Y-是BF 4 - ，PF 6 - ，（FSO 2）2 N - ，（CF 3 SO 2）2 N-或CF 3 S 3 - 。 还提供了制备双中心季铵盐离子液体的方法。 双中心季铵盐离子液体具有高稳定性，因此含有双重中心季铵盐离子液体的电解质具有高的分解电压。

    DOUBLE-CENTER QUATERNARY AMMONIUM SALT ION LIQUID, PREPARATION METHOD THEREFOR AND USE THEREOF
    12.
    发明申请
    DOUBLE-CENTER QUATERNARY AMMONIUM SALT ION LIQUID, PREPARATION METHOD THEREFOR AND USE THEREOF 有权
    双中心季铵盐液体，其制备方法及其用途

    公开(公告)号：US20140158928A1

    公开(公告)日：2014-06-12

    申请号：US14234378

    申请日：2011-08-30

    申请人： Mingjie Zhou ,  Daxi Liu ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Daxi Liu ,  Yaobing Wang

    IPC分类号： H01G9/035

    CPC分类号： H01G9/035 ,  H01G11/60 ,  H01G11/62 ,  Y02E60/122 ,  Y02E60/13 ,  Y02P70/54

    摘要： A double-center quaternary ammonium salt ion liquid having the structural formula (I), wherein n=2, 3 or 6, Y− is BF4−, PF6−, (FSO2)2N−, (CF3SO2)2N− or CF3S3−. Also provided is a method for preparing a double-center quaternary ammonium salt ion liquid. The double-center quaternary ammonium salt ion liquid has high stability, and thus an electrolyte containing the double center quaternary ammonium salt ion liquid has a high decomposition voltage.

    摘要翻译： 具有结构式（I）的双中心季铵盐离子液体，其中n = 2,3或6，Y-是BF 4 - ，PF 6 - ，（FSO 2）2 N - ，（CF 3 SO 2）2 N-或CF 3 S 3 - 。 还提供了制备双中心季铵盐离子液体的方法。 双中心季铵盐离子液体具有高稳定性，因此含有双重中心季铵盐离子液体的电解质具有高的分解电压。

    Conductive polymer materials and preparing method and uses thereof
    13.
    发明授权
    Conductive polymer materials and preparing method and uses thereof 有权
    导电聚合物材料及其制备方法和用途

    公开(公告)号：US09142330B2

    公开(公告)日：2015-09-22

    申请号：US13988114

    申请日：2010-12-30

    申请人： Mingjie Zhou ,  Linglong Zhong ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Linglong Zhong ,  Yaobing Wang

    IPC分类号： H01M4/13 ,  H01M4/58 ,  H01B1/12 ,  H01G11/36 ,  H01G11/38 ,  H01G11/48 ,  H01M4/60 ,  H01M10/0525

    CPC分类号： H01B1/127 ,  H01G11/36 ,  H01G11/38 ,  H01G11/48 ,  H01M4/0466 ,  H01M4/137 ,  H01M4/1399 ,  H01M4/583 ,  H01M4/608 ,  H01M4/625 ,  H01M10/0525 ,  Y02E60/13

    摘要： A conductive polymer material and preparing method and uses thereof are provided. The conductive polymer material comprises conductive polymer and fluorinated graphene doping thereof. The weight ratio of the conductive polymer to the fluorinated graphene is 1:0.05-1. The conductive polymer is one of polythiophene or its derivatives, polypyrrole or its derivatives, and polyaniline or its derivatives. The cycle stability of the conductive polymer material is greatly enhanced for doping of the fluorinated graphene, and the conductive polymer contributes to the good capacitance properties. The preparing method can be operated simply with cheaper cost and lower request for equipments, and is suitable for industrial production.

    摘要翻译： 提供导电聚合物材料及其制备方法和用途。 导电聚合物材料包括导电聚合物和掺杂氟化石墨烯。 导电聚合物与氟化石墨烯的重量比为1:0.05-1。 导电聚合物是聚噻吩或其衍生物之一，聚吡咯或其衍生物，以及聚苯胺或其衍生物。 对于氟化石墨烯的掺杂，导电聚合物材料的循环稳定性大大提高，并且导电聚合物有助于良好的电容性能。 该制备方法可以简单地以较便宜的成本和较低的设备要求进行操作，适用于工业生产。

    COMPOSITE MATERIAL OF CARBON-COATED GRAPHENE OXIDE, PREPARATION METHOD AND APPLICATION THEREOF
    16.
    发明申请
    COMPOSITE MATERIAL OF CARBON-COATED GRAPHENE OXIDE, PREPARATION METHOD AND APPLICATION THEREOF 审中-公开
    碳化硅酮氧化物的复合材料，其制备方法和应用

    公开(公告)号：US20130344393A1

    公开(公告)日：2013-12-26

    申请号：US13989533

    申请日：2010-12-31

    申请人： Mingjie Zhou ,  Jun Pan ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Jun Pan ,  Yaobing Wang

    IPC分类号： H01G11/32 ,  H01M4/36 ,  H01M4/04 ,  H01M4/583

    CPC分类号： H01G11/32 ,  C01B32/00 ,  C01B32/23 ,  H01M4/133 ,  H01M4/366 ,  H01M4/583 ,  H01M10/0525

    摘要： A composite material of carbon-coated graphene oxide, its preparation method and application are provided. The method for preparing the composite material comprises the following steps: obtaining graphene oxide; mixing the said graphene oxide and the source of organic carbon according to the mass ratio of 1-10:1 in water to form a mixed solution; making the mixed solution react hydrothermally under the condition of 100˜250° C., cooling, solid-liquid separating, washing, and drying to attain the composite material. The advantages of the preparation method are simple process, low energy consumption, low cost, no pollution and suitable for industrial production. The advantages of composite material are stable structural performance, high electric conductivity. Lithium ion battery and/or capacitor have/has high power density while the composite material is used to prepare the anode material of lithium ion battery and/or capacitor.

    摘要翻译： 提供了碳涂覆的石墨烯氧化物的复合材料及其制备方法和应用。 制备复合材料的方法包括以下步骤：获得氧化石墨烯; 将所述石墨烯氧化物和有机碳源按照1-10:1的质量比在水中混合以形成混合溶液; 使混合溶液在100〜250℃的条件下进行水热反应，冷却，固液分离，洗涤和干燥，得到复合材料。 制备方法的优点是工艺简单，能耗低，成本低，无污染，适合工业生产。 复合材料的优点是结构性能稳定，导电性高。 锂离子电池和/或电容器具有/具有高功率密度，而复合材料用于制备锂离子电池和/或电容器的负极材料。

    CONDUCTIVE POLYMER MATERIALS AND PREPARING METHOD AND USES THEREOF
    17.
    发明申请
    CONDUCTIVE POLYMER MATERIALS AND PREPARING METHOD AND USES THEREOF 有权
    导电聚合物材料及其制备方法及其用途

    公开(公告)号：US20130334467A1

    公开(公告)日：2013-12-19

    申请号：US13988114

    申请日：2010-12-30

    申请人： Mingjie Zhou ,  Linglong Zhong ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Linglong Zhong ,  Yaobing Wang

    IPC分类号： H01B1/12

    CPC分类号： H01B1/127 ,  H01G11/36 ,  H01G11/38 ,  H01G11/48 ,  H01M4/0466 ,  H01M4/137 ,  H01M4/1399 ,  H01M4/583 ,  H01M4/608 ,  H01M4/625 ,  H01M10/0525 ,  Y02E60/13

    摘要： A conductive polymer material and preparing method and uses thereof are provided. The conductive polymer material comprises conductive polymer and fluorinated graphene doping thereof. The weight ratio of the conductive polymer to the fluorinated graphene is 1:0.05-1. The conductive polymer is one of polythiophene or its derivatives, polypyrrole or its derivatives, and polyaniline or its derivatives. The cycle stability of the conductive polymer material is greatly enhanced for doping of the fluorinated graphene, and the conductive polymer contributes to the good capacitance properties. The preparing method can be operated simply with cheaper cost and lower request for equipments, and is suitable for industrial production.

    摘要翻译： 提供导电聚合物材料及其制备方法和用途。 导电聚合物材料包括导电聚合物和掺杂氟化石墨烯。 导电聚合物与氟化石墨烯的重量比为1:0.05-1。 导电聚合物是聚噻吩或其衍生物之一，聚吡咯或其衍生物，以及聚苯胺或其衍生物。 对于氟化石墨烯的掺杂，导电聚合物材料的循环稳定性大大提高，并且导电聚合物有助于良好的电容性能。 该制备方法可以简单地以较便宜的成本和较低的设备要求进行操作，适用于工业生产。

    LITHIUM IRON PHOSPHATE COMPOSITE MATERIAL, PRODUCTION METHOD AND USE THEREOF
    18.
    发明申请
    LITHIUM IRON PHOSPHATE COMPOSITE MATERIAL, PRODUCTION METHOD AND USE THEREOF 审中-公开
    磷酸铁锂复合材料，生产方法及其应用

    公开(公告)号：US20130177784A1

    公开(公告)日：2013-07-11

    申请号：US13822475

    申请日：2010-09-29

    申请人： Mingjie Zhou ,  Jun Pan ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Jun Pan ,  Yaobing Wang

    IPC分类号： H01M4/131

    CPC分类号： H01M4/131 ,  C01B25/375 ,  C01B25/45 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2006/40 ,  H01M4/0416 ,  H01M4/0471 ,  H01M4/136 ,  H01M4/1397 ,  H01M4/366 ,  H01M4/5825 ,  H01M4/625 ,  H01M10/052

    摘要： Provided are a lithium iron phosphate composite material, the production method thereof and the use thereof The lithium iron phosphate composite material has a micro-size particle structure, which contains nano-size grains of lithium iron phosphate and graphene inside, and bears nano-carbon particulates outside. The lithium iron phosphate composite material has the properties of high conductivity, high-rate charge/discharge performance and high tap density. The production method comprises: preparing an iron salt mixed solution according to the mole ratio of P:Fe=1:1; adding the above solution into an organic carbon source aqueous solution, followed by mixing and reacting, so as to obtain nano-iron phosphate covered with organic carbon source; adding the above nano-iron phosphate covered with organic carbon source and a lithium source compound into an aqueous solution of graphene oxide, agitating, mixing, and then spray drying, so as to obtain a precursor of lithium iron phosphate composite material; calcinating said precursor in a reduction atmosphere and cooling naturally, so as to obtain said lithium iron phosphate composite material. The material is used for lithium ion battery or positive electrode material.

    摘要翻译： 本发明提供磷酸铁锂复合材料及其制造方法及其用途磷酸铁锂复合材料具有微尺寸粒子结构，其含有磷酸铁锂和石墨烯的纳米尺寸颗粒，并具有纳米碳 外面的颗粒物 磷酸铁锂复合材料具有导电性高，充放电性能好，振实密度高的特点。 制备方法包括：按照P：Fe = 1：1的摩尔比制备铁盐混合溶液; 将上述溶液加入到有机碳源水溶液中，然后混合和反应，得到覆盖有机碳源的纳米磷酸铁; 将上述覆盖有机碳源的纳米磷酸铁和锂源化合物加入氧化石墨烯的水溶液中，搅拌，混合，然后喷雾干燥，得到磷酸铁锂复合材料的前体; 在还原气氛中煅烧所述前体并自然冷却，得到所述磷酸铁锂复合材料。 该材料用于锂离子电池或正极材料。

    COMPOSITE ELECTRODE MATERIAL, MANUFACTURING METHOD AND APPLICATION THEREOF
    19.
    发明申请
    COMPOSITE ELECTRODE MATERIAL, MANUFACTURING METHOD AND APPLICATION THEREOF 审中-公开
    复合电极材料，制造方法及其应用

    公开(公告)号：US20130168611A1

    公开(公告)日：2013-07-04

    申请号：US13821247

    申请日：2010-10-27

    申请人： Mingjie Zhou ,  Zhaozhe Yu ,  Yaobing Wang

    发明人： Mingjie Zhou ,  Zhaozhe Yu ,  Yaobing Wang

    IPC分类号： H01G11/36

    CPC分类号： H01G11/36 ,  H01G11/30 ,  Y02E60/13

    摘要： The invention relates to a composite electrode material, a manufacturing method and application thereof. The composite electrode material comprises manganese oxide, graphene and graphite oxide. The manufacturing method includes the following steps, first step: adequately milling graphene then ultrasonic dispersing it into water; second step: dissolving hypermanganate into the water containing graphene and obtaining the aqueous solution containing permanganate ion and graphene; third step: adding polyethylene glycol into the aqueous solution of second step under stirring and obtaining mixed solution; fourth step: stirring the mixed solution until fuchsia completely faded, then filtering, washing and drying precipitate and obtaining the composite electrode material. The composite electrode material has the following advantages: high specific surface area, high conductivity and high specific capacity, and can be applied to supercapacitor electrode material.

    摘要翻译： 本发明涉及复合电极材料，其制造方法和应用。 复合电极材料包括氧化锰，石墨烯和氧化石墨。 制造方法包括以下步骤：第一步：充分研磨石墨烯，然后将其超声波分散在水中; 第二步：将高锰酸盐溶解在含石墨烯的水中，得到含有高锰酸盐离子和石墨烯的水溶液; 第三步：在搅拌下将乙二醇加入到第二步的水溶液中，得到混合溶液; 第四步：搅拌混合溶液，直到紫红色完全褪色，然后过滤，洗涤和干燥沉淀，得到复合电极材料。 复合电极材料具有以下优点：比表面积大，电导率高，比容量高，可应用于超级电容器电极材料。