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公开(公告)号：US5552245A
公开(公告)日：1996-09-03
申请号：US560613
申请日：1995-11-20
申请人： Changming Li , Keryn Lian , Lijun Bai , Joseph G. Kincs
发明人： Changming Li , Keryn Lian , Lijun Bai , Joseph G. Kincs
摘要： An electrolyte system for use in an electrochemical cell such as a battery or capacitor, and which includes an aqueous electrolyte and a modifier species. The modifier should be adapted to act as a surfactant, as well as reduce oxidation of the electrode materials in the electrochemical cell. The aqueous electrolyte may be, for example, KOH, and the modifier species may be a porphine or porphine derivatives.
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公开(公告)号：US5510046A
公开(公告)日：1996-04-23
申请号：US396991
申请日：1995-03-01
申请人： Changming Li , Keryn Lian , Lijun Bai , Joseph G. Kincs
发明人： Changming Li , Keryn Lian , Lijun Bai , Joseph G. Kincs
摘要： An electrolyte system for use in an electrochemical cell such as a battery or capacitor, and which includes an aqueous electrolyte and a modifier species. The modifier should be adapted to act as a surfactant, as well as reduce oxidation of the electrode materials in the electrochemical cell. The aqueous electrolyte may be, for example, KOH, and the modifier species may be a porphine or porphine derivatives.
摘要翻译： 一种用于诸如电池或电容器的电化学电池中的电解质系统，其包括水性电解质和改性剂种类。 改性剂应适于作为表面活性剂，以及减少电化学电池中电极材料的氧化。 水性电解质可以是例如KOH，并且改性剂物质可以是卟吩或卟吩衍生物。
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公开(公告)号：US5688614A
公开(公告)日：1997-11-18
申请号：US641716
申请日：1996-05-02
CPC分类号： H01M6/181
摘要： An electrochemical cell is provided with first and second electrodes, and a solid polymer electrolyte disposed therebetween. The electrodes may either be of the same or different materials and may be fabricated from ruthenium, iridium, cobalt, tungsten, vanadium, iron, molybdenum, halfnium, nickel, silver, zinc, and combinations thereof. The solid polymer electrolyte is in intimate contact with both the anode and the cathode, and is made from a polymeric support structure having dispersed therein an electrolyte active species. The polymer support structure is preferably a multi-layered support structure in which at least a first layer is fabricated of a polybenzimidazole, and at least a second layer is fabricated of, for example, poly vinyl alcohol.
摘要翻译： 电化学电池设置有第一和第二电极，以及设置在其间的固体聚合物电解质。 电极可以是相同或不同的材料，并且可以由钌，铱，钴，钨，钒，铁，钼，铌，镍，银，锌及其组合制成。 固体聚合物电解质与阳极和阴极紧密接触，并且由其中分散有电解质活性物质的聚合物支撑结构制成。 聚合物支撑结构优选为多层支撑结构，其中至少第一层由聚苯并咪唑制成，并且至少第二层由例如聚乙烯醇制成。
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4.发明授权
公开(公告)号：US5744258A
公开(公告)日：1998-04-28
申请号：US774048
申请日：1996-12-23
申请人： Lijun Bai , Changming Li , Anaba A. Anani , George Thomas , Han Wu , Ke Keryn Lian , Frank R. Denton, III , Jason N. Howard
发明人： Lijun Bai , Changming Li , Anaba A. Anani , George Thomas , Han Wu , Ke Keryn Lian , Frank R. Denton, III , Jason N. Howard
IPC分类号： H01M4/04 , H01M4/13 , H01M4/131 , H01M4/133 , H01M4/137 , H01M4/36 , H01M4/60 , H01M6/40 , H01M10/052 , H01M10/0525 , H01M10/0585 , H01M10/36
CPC分类号： H01M4/13 , H01M10/052 , H01M4/04 , H01M4/0402 , H01M4/0404 , H01M4/36 , H01M4/364 , H01M4/366 , H01M4/602 , H01M10/0525 , H01M10/0585 , H01M4/131 , H01M4/133 , H01M4/137 , H01M6/40
摘要： A hybrid electrode for a high power, high energy, electrical storage device contains both a high-energy electrode material (42) and a high-rate electrode material (44). The two materials are deposited on a current collector (40), and the electrode is used to make an energy storage device that exhibits both the high-rate capability of a capacitor and the high energy capability of a battery. The two materials can be co-deposited on the current collector in a variety of ways, either in superimposed layers, adjacent layers, intermixed with each other or one material coating the other to form a mixture that is then deposited on the current collector.
摘要翻译： 用于高功率，高能量的蓄电装置的混合电极包含高能电极材料（42）和高速电极材料（44）。 这两种材料沉积在集电器（40）上，并且该电极用于制造表现出电容器的高速率能力和电池的高能量能力的能量存储装置。 这两种材料可以以各种方式共同沉积在集电器上，无论是叠加层，相邻层，彼此混合或涂覆另一种材料，形成混合物，然后沉积在集电器上。
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公开(公告)号：US6130004A
公开(公告)日：2000-10-10
申请号：US978472
申请日：1997-11-25
申请人： Changming Li , Joseph G. Kincs , Lijun Bai
发明人： Changming Li , Joseph G. Kincs , Lijun Bai
摘要： A material for use as an electrode, and particularly the anode (20) of an electrochemical device, such as an electrochemical capacitor device (10). The material is a multicomponent alloy material, including a host matrix material consisting of antimony, and at least one modifier element selected from the group consisting of bismuth, nickel, cadmium, zinc, silver, manganese, lead, lithium, and combinations thereof.
摘要翻译： 用作电极的材料，特别是诸如电化学电容器装置（10）的电化学装置的阳极（20）。 该材料是多组分合金材料，包括由锑组成的主体基质材料和至少一种选自铋，镍，镉，锌，银，锰，铅，锂及其组合的改性剂元素。
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公开(公告)号：US5872698A
公开(公告)日：1999-02-16
申请号：US850050
申请日：1997-05-02
申请人： Lijun Bai , Joseph G. Kincs , Changming Li
发明人： Lijun Bai , Joseph G. Kincs , Changming Li
CPC分类号： H01G9/042 , H01M10/4264 , H01M4/00
摘要： An electrochemical cell, particularly an electrochemical capacitor device (30) includes first and second electrodes (24) and (28) having an electrolyte (26) disposed therebetween. At least one of the electrodes (24) is fabricated on a substrate (12) and includes a multilayer composite electrode active material disposed thereon. The multilayer composite electrode includes first and second layer (16) and (22), in which the ratios of electroactive materials therein is varied so as to promote good adherence to the electrode substrate as well as excellent electrochemical performance.
摘要翻译： 电化学电池，特别是电化学电容器装置（30）包括在其间具有电解质（26）的第一和第二电极（24）和（28）。 至少一个电极（24）制造在基板（12）上，并且包括设置在其上的多层复合电极活性材料。 多层复合电极包括第一和第二层（16）和（22），其中电活性材料的比例在其中变化，以促进对电极基底的良好粘附以及优异的电化学性能。
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公开(公告)号：US5961810A
公开(公告)日：1999-10-05
申请号：US964618
申请日：1997-11-05
申请人： Changming Li , Ke Keryn Lian , Han Wu
发明人： Changming Li , Ke Keryn Lian , Han Wu
IPC分类号： C09D5/44 , H01B1/12 , H01G9/02 , H01G9/025 , H01M4/04 , H01M4/66 , H01M4/74 , C23C22/78 , C25D5/34
CPC分类号： H01G9/025 , C09D5/4476 , H01B1/127 , H01B1/128 , H01M4/0438 , H01M4/0466 , H01M4/662 , H01M4/661 , H01M4/74
摘要： A method for making high power electrochemical charge storage devices, provides for depositing an electrically conducting polymer (16), (18), onto a non-noble metal substrate (10), which has been prepared by treatment with a surfactant. Using this method, high power, high energy electrochemical charge storage devices may be fabricated with highly reproducible low cost.
摘要翻译： 一种用于制造高功率电化学电荷存储装置的方法，提供将导电聚合物（16）（18）沉积到已经通过用表面活性剂处理制备的非贵金属基底（10）上。 使用该方法，可以以高度可重现的低成本制造高功率，高能量的电化学电荷存储装置。
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公开(公告)号：US5728181A
公开(公告)日：1998-03-17
申请号：US743610
申请日：1996-11-04
申请人： Richard H. Jung , Ke Keryn Lian , Changming Li , Han Wu
发明人： Richard H. Jung , Ke Keryn Lian , Changming Li , Han Wu
CPC分类号： H01G9/042 , H01M4/00 , H01M4/02 , H01M4/66 , H01M4/667 , H01M4/661 , H01M4/668 , H01M4/669 , Y10T29/49108 , Y10T29/49115
摘要： An electrochemical cell is provided with a first and second electrode assemblies (10) (11), and an electrolyte (15) disposed therebetween. The electrodes may either be of the same or different materials and may be fabricated from ruthenium, iridium, cobalt, tungsten, vanadium, iron, molybdenum, nickel, silver, zinc, and combinations thereof. The electrode assemblies are fabricated by depositing a layer (16) of a conductive ink adhesive on a surface of a current collecting substrate (12). Thereafter, a layer of powdered active material (18) is impregnated onto the surface of the conductive ink layer.
摘要翻译： 电化学电池设置有第一和第二电极组件（10）（11）以及设置在它们之间的电解质（15）。 电极可以是相同或不同的材料，并且可以由钌，铱，钴，钨，钒，铁，钼，镍，银，锌及其组合制成。 通过在集电衬底（12）的表面上沉积导电油墨粘合剂层（16）来制造电极组件。 此后，将一层粉状活性物质（18）浸渍在导电油墨层的表面上。
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公开(公告)号：US5693434A
公开(公告)日：1997-12-02
申请号：US693780
申请日：1996-07-22
申请人： Changming Li , Ke Keryn Lian , Richard H. Jung
发明人： Changming Li , Ke Keryn Lian , Richard H. Jung
IPC分类号： H01G9/02 , H01G9/025 , H01M6/18 , H01M6/22 , H01M8/02 , H01M8/10 , H01M10/02 , H01M10/10 , H01M10/40
CPC分类号： H01G9/025 , H01G11/54 , H01M10/02 , H01M10/10 , H01M6/181 , H01M6/22 , H01M8/0289 , H01M8/1025 , H01M8/103 , H01M8/1048 , H01M8/1069 , Y02E60/13 , Y02P70/54 , Y02P70/56 , Y10T29/49115
摘要： An electrochemical cell is provided with first (10) and second (11) electrodes and a solid polymer electrolyte (15) disposed therebetween. The solid polymer electrolyte is preferably fabricated by providing a linear powdered polymeric precursor material which is thereafter heated to temperatures sufficient to drive off moisture and in the presence of an electrolyte active species. The electrolyte active species is preferably an acidic electrolyte active species which has the effect of protonating the powdered polymeric precursor material. Electrochemical cells fabricated using these devices demonstrate performance characteristics far better than those available in the prior art.
摘要翻译： 电化学电池设置有第一电极（10）和第二电极（11），以及设置在其间的固体聚合物电解质（15）。 固体聚合物电解质优选通过提供线性粉末状聚合物前体材料制造，然后将其加热至足以驱除水分并在电解质活性物质存在下的温度。 电解质活性物质优选是酸性电解质活性物质，其具有质子化粉末状聚合物前体材料的作用。 使用这些装置制造的电化学电池显示出比现有技术中可获得的性能特征更好的性能特征。
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公开(公告)号：US5688613A
公开(公告)日：1997-11-18
申请号：US629174
申请日：1996-04-08
IPC分类号： H01G9/02 , H01G9/025 , H01M10/052 , H01M10/0565 , H01M6/18
CPC分类号： H01G9/025 , H01M10/052 , H01M10/0565 , Y02P70/54
摘要： An electrochemical cell is provided with a first and second electrodes, and a solid polymer electrolyte disposed therebetween. The electrodes may either be of the same or different materials and may be fabricated from ruthenium, iridium, cobalt, tungsten, vanadium, iron, molybdenum, nickel, silver, zinc, and combinations thereof. The solid polymer electrolyte is in intimate contact with both the anode and the cathode, and is made from a polymeric support structure having dispersed therein an electrolyte active species. The polymer support structure is preferably a polybenzimidazole.
摘要翻译： 电化学电池设置有第一和第二电极以及设置在它们之间的固体聚合物电解质。 电极可以是相同或不同的材料，并且可以由钌，铱，钴，钨，钒，铁，钼，镍，银，锌及其组合制成。 固体聚合物电解质与阳极和阴极紧密接触，并且由其中分散有电解质活性物质的聚合物支撑结构制成。 聚合物载体结构优选为聚苯并咪唑。
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