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    Electrolytes and Metal Hydride Batteries
    101.
    发明申请
    Electrolytes and Metal Hydride Batteries 审中-公开

    公开(公告)号：US20160141725A1

    公开(公告)日：2016-05-19

    申请号：US14540521

    申请日：2014-11-13

    申请人： BASF Corporation

    发明人： Kwo Young ,  Jean Nei ,  Diana Wong ,  Wentao Li ,  Lixin Wang

    IPC分类号： H01M10/26 ,  H01M10/28 ,  H01M10/24

    CPC分类号： H01M10/26 ,  H01M10/24 ,  H01M10/28 ,  H01M10/345 ,  H01M2300/0014 ,  H01M2300/0028

    摘要： A metal hydride battery comprising at least one negative electrode, at least one positive electrode, a casing having said electrodes positioned therein and an electrolyte composition, where the electrolyte composition comprises an ionic compound selected from the group consisting of protic acids, protic ammonium compounds, protic oxonium compounds, aprotic ammonium compounds, aprotic oxonium compounds, aprotic phosphonium compounds and alkali or alkali earth metal salts; or where the electrolyte composition comprises an ionic compound selected from the group consisting of alkali or alkali earth metal hydroxides and alkali or alkali earth metal alkoxides and an organic solvent; or where the electrolyte composition comprises an alkali metal hydroxide, water and one or more further components selected from the group consisting of organic solvents, further ionic compounds and additives; or where the electrolyte composition comprises an ionic compound selected from the group consisting of carboxylate compounds and carboxylic acids. Ionic compounds include ionic liquids and salts. Metal hydride batteries comprising certain electrolyte compositions have a nominal open-circuit voltage of from about 1.5 V to about 5.0 V.

    Electrolytes and Metal Hydride Batteries
    102.
    发明申请
    Electrolytes and Metal Hydride Batteries 审中-公开
    电解液和金属氢化物电池

    公开(公告)号：US20160141722A1

    公开(公告)日：2016-05-19

    申请号：US14540174

    申请日：2014-11-13

    申请人： BASF Corporation ,  Wayne State University

    发明人： Kwo Young ,  Shuli Yan ,  Simon K.Y. NG

    IPC分类号： H01M10/26 ,  H01M10/34 ,  H01M4/38

    CPC分类号： H01M10/26 ,  H01M4/383 ,  H01M10/345 ,  H01M2300/0014

    摘要： Metal hydride batteries comprising an electrolyte composition which comprises an aqueous solution comprising potassium hydroxide (KOH) and one or more halide and/or oxyacid salts exhibit reduced degradation of the anode material during operation. The salts are for instance alkali metal salts. Anode materials exhibit for instance

    摘要翻译： 包含包含氢氧化钾（KOH）和一种或多种卤化物和/或含氧酸盐的水溶液的电解质组合物的金属氢化物电池在操作期间表现出降低的阳极材料的劣化。 盐是例如碱金属盐。 当用30重量％（KOH）重量百分比的KOH替代电解质组合物时，阳极材料表现出例如相同电池中相同阳极材料的降解的100％，并且电解质组合物的导电率例如≥30％ wt％KOH水溶液。 阳极材料例如是包含Mg的ABx高容量储氢合金，其中x为约0.5至约5，并且具有≥400mAh/ g的放电容量。

    Synergistic additives for electrochemical cells with electrodeposited fuel
    104.
    发明授权
    Synergistic additives for electrochemical cells with electrodeposited fuel 有权
    具有电沉积燃料的电化学电池的协同添加剂

    公开(公告)号：US09312572B2

    公开(公告)日：2016-04-12

    申请号：US14208809

    申请日：2014-03-13

    申请人： FLUIDIC, INC.

    发明人： Todd Trimble ,  Paul Johnson ,  Cody A. Friesen

    IPC分类号： H01M6/04 ,  H01M10/42 ,  H02J7/00 ,  H01M10/26

    CPC分类号： H01M10/4235 ,  H01M6/045 ,  H01M10/26 ,  H01M12/08 ,  H01M2300/0014 ,  H02J7/0068 ,  Y02E60/128

    摘要： An embodiment of the invention provides for an electrochemical cell comprising: a fuel electrode comprising a metal fuel, a second electrode, an ionically conductive medium communicating the electrodes, the ionically conductive medium comprising at least two different additives, wherein at least one additive is selected from the group consisting of: macroheterocyclic compounds, phosphonium salts, hetero-ionic compounds and their derivatives; and, at least one additive is selected from the group consisting of: macroheterocyclic compounds, phosphonium salts, hetero-ionic compounds, and their derivatives. The fuel electrode and the second electrode are operable in a discharge mode wherein the metal fuel is oxidized at the fuel electrode functioning as an anode, whereby electrons are generated for conduction from the fuel electrode to the second electrode via a load. An ionically conductive medium and methods of operating an electrochemical cell are also disclosed.

    摘要翻译： 本发明的实施例提供一种电化学电池，包括：燃料电极，其包括金属燃料，第二电极，连通电极的离子导电介质，所述离子导电介质包含至少两种不同的添加剂，其中选择至少一种添加剂 由以下组成：大环杂环化合物，鏻盐，异离子化合物及其衍生物; 并且至少一种添加剂选自：大环杂环化合物，鏻盐，杂离子化合物及其衍生物。 燃料电极和第二电极可在放电模式下操作，其中金属燃料在用作阳极的燃料电极处被氧化，由此产生电子，用于经由负载从燃料电极传导到第二电极。 还公开了离子导电介质和操作电化学电池的方法。

    NANOFIBER ELECTRODES FOR BATTERIES AND METHODS OF MAKING NANOFIBER ELECTRODES
    105.
    发明申请
    NANOFIBER ELECTRODES FOR BATTERIES AND METHODS OF MAKING NANOFIBER ELECTRODES 有权
    用于电池的NANOFIBER电极和制造NANOFIBER电极的方法

    公开(公告)号：US20160043404A1

    公开(公告)日：2016-02-11

    申请号：US14774755

    申请日：2014-03-12

    申请人： HYPERION CATALYSIS INTERNATIONAL, INC.

    发明人： Evgeniya FREYDINA

    IPC分类号： H01M4/66 ,  H01M4/36 ,  H01G11/26 ,  H01M4/04 ,  H01G11/36 ,  H01G11/40 ,  H01G11/86 ,  H01M10/26 ,  H01G11/58

    CPC分类号： H01M4/663 ,  H01G11/26 ,  H01G11/36 ,  H01G11/38 ,  H01G11/40 ,  H01G11/58 ,  H01G11/84 ,  H01G11/86 ,  H01M4/0402 ,  H01M4/244 ,  H01M4/26 ,  H01M4/32 ,  H01M4/366 ,  H01M4/62 ,  H01M4/625 ,  H01M10/26 ,  H01M10/30 ,  H01M2004/021 ,  Y02E60/13

    摘要： Provided herein is a battery and an electrode. The battery may include two electrodes; and an electrolyte, wherein at least one electrode further includes: a nano-scale coated network, which includes one or more first carbon nanotubes electrically connected to one or more second carbon nanotubes to form a nano-scale network, wherein at least one of the one or more second carbon nanotubes is in electrical contact with another of the one or more second carbon nanotubes. The battery may further include an active material coating distributed to cover portions of the one or more first carbon nanotubes and portions of the one or more second carbon nanotubes, wherein a plurality of the one or more second carbon nanotubes are in electrical communication with other second carbon nanotubes under the active material coating. Also provided herein is a method of making a battery and an electrode.

    摘要翻译： 本文提供的是电池和电极。 电池可以包括两个电极; 和电解质，其中至少一个电极还包括：纳米级涂覆的网络，其包括电连接到一个或多个第二碳纳米管以形成纳米级网络的一个或多个第一碳纳米管，其中至少一个 一个或多个第二碳纳米管与一个或多个第二碳纳米管中的另一个碳纳米管电接触。 电池还可包括活性材料涂层，其分布以覆盖一个或多个第一碳纳米管的一部分或一个或多个第二碳纳米管的部分，其中多个一个或多个第二碳纳米管与其它第二碳纳米管电连通 碳纳米管在活性材料涂层下。 本文还提供了制造电池和电极的方法。

    Energy Storage Apparatus and Method
    107.
    发明申请
    Energy Storage Apparatus and Method 审中-公开
    储能装置及方法

    公开(公告)号：US20150270579A1

    公开(公告)日：2015-09-24

    申请号：US14600979

    申请日：2015-01-20

    申请人： Julian Devante

    发明人： Julian Devante

    IPC分类号： H01M10/26 ,  H01M4/64 ,  H01M10/04 ,  H01M10/28

    CPC分类号： H01M10/26 ,  B82Y30/00 ,  H01M10/28 ,  H01M2220/10 ,  H01M2220/20 ,  H01M2300/0014 ,  H01M2300/0085 ,  Y02E60/124 ,  Y10T29/49115

    摘要： An alkaline electrolyte comprising at least a synthesized molecular-mesh of starches infused with transition metal oxide nano-tubes is described. In particular the transition metal oxide may comprise titanium dioxide and the starches may comprise modified or reticulated starches. Batteries and electrochemical cells employing the electrolyte are described. A method of synthesizing the transition metal oxide nano-tubes is described. Methods of making positive and negative nano-composite based active materials such as nano-composite based active inks are described, as are electrochemical energy storage devices including the positive and negative nano-composite based active materials.

    摘要翻译： 描述了至少包含注入过渡金属氧化物纳米管的淀粉分子筛的碱性电解质。 特别地，过渡金属氧化物可以包含二氧化钛，并且淀粉可以包括改性或网状淀粉。 描述了使用电解质的电池和电化学电池。 描述了合成过渡金属氧化物纳米管的方法。 还描述了制备基于纳米复合材料的活性材料的正和负的纳米复合材料的活性材料的方法，包括基于正和负的纳米复合材料的活性材料的电化学储能装置。

    MANGANESE AND IRON ELECTRODE CELL
    109.
    发明申请
    MANGANESE AND IRON ELECTRODE CELL 审中-公开
    锰和铁电极细胞

    公开(公告)号：US20150056505A1

    公开(公告)日：2015-02-26

    申请号：US14464577

    申请日：2014-08-20

    申请人： ENCELL TECHNOLOGY, INC.

    发明人： Randy Gene Ogg

    IPC分类号： H01M10/26 ,  H01M4/52 ,  H01M4/50 ,  H01M4/62

    CPC分类号： H01M10/26 ,  H01M4/0404 ,  H01M4/248 ,  H01M4/366 ,  H01M4/38 ,  H01M4/521 ,  H01M4/622 ,  H01M10/24

    摘要： Provided is a Mn—Fe battery comprising an iron based electrode comprising a single layer of a conductive substrate coated on at least one side with a coating comprising an iron active material and a binder. The electrode can be prepared by continuously coating each side of the substrate with a coating mixture comprising the iron active material and binder.

    摘要翻译： 提供一种Mn-Fe电池，其包括铁基电极，其包括涂覆在至少一侧的具有包含铁活性材料和粘合剂的涂层的导电基材的单层。 可以通过用包含铁活性材料和粘合剂的涂层混合物连续地涂覆基材的每一面来制备电极。