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公开(公告)号：US09233860B2
公开(公告)日：2016-01-12
申请号：US12991289
申请日：2009-05-15
申请人： Jianyun Liu , Su Lu , Hai Yang , Wei Cai
发明人： Jianyun Liu , Su Lu , Hai Yang , Wei Cai
CPC分类号： C02F1/4691 , B01D61/44 , C02F1/4693 , C02F2201/46115 , H01G9/155 , Y02A20/134
摘要： A supercapacitor has a first electrode, a second electrode, a first ionic carrier configured to contact the first electrode to provide a first ion-conductive pathway for transportation of ions to and from the first electrode, and a first retaining layer configured to retain the first ionic carrier between the first electrode and the first retaining layer. The supercapacitor also has an electrolyte dispersed between the first and the second electrodes to provide the ions, a first current collector configured to contact the first electrode and a second current collector configured to contact the second electrode. A method for making the supercapacitor is also presented.
摘要翻译： 超级电容器具有第一电极，第二电极，第一离子载体，其被配置为接触第一电极以提供用于将离子输送到第一电极和从第一电极输送离子的第一离子传导路径;以及第一保持层，其被配置为保持第一电极 第一电极和第一保持层之间的离子载体。 超级电容器还具有分散在第一和第二电极之间以提供离子的电解质，配置为接触第一电极的第一集电器和被配置为接触第二电极的第二集电器。 还提出了制造超级电容器的方法。
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公开(公告)号：US20140002956A1
公开(公告)日：2014-01-02
申请号：US13536330
申请日：2012-06-28
申请人： Daniel Qi TAN
发明人： Daniel Qi TAN
摘要： An electrochemical capacitor, and a method of making the electrochemical capacitor, utilizing a non-spontaneous polarization dielectric material is disclosed. The use of a non-spontaneous polarization dielectric material increases the working or operating voltage and energy density of electrochemical capacitors.
摘要翻译： 公开了一种电化学电容器，以及利用非自发极化电介质材料制造电化学电容器的方法。 使用非自发极化电介质材料增加了电化学电容器的工作或工作电压和能量密度。
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公开(公告)号：US08599533B2
公开(公告)日：2013-12-03
申请号：US12876441
申请日：2010-09-07
摘要： A nanoporous templating substrate, which is an anodically oxidized alumina (AAO) substrate, is employed to form a pseudocapacitor having high stored energy density. A pseudocapacitive material is deposited conformally along the sidewalls of the AAO substrate by atomic layer deposition, chemical vapor deposition), and/or electrochemical deposition employing a nucleation layer. The thickness of the pseudocapacitive material on the walls can be precisely controlled in the deposition process. The AAO is etched to form an array of nanotubes of the PC material that are cylindrical and structurally robust with cavities therein. Because the AAO substrate that acts as scaffolding is removed, only the active PC material is left behind, thereby maximizing the energy per mass. In addition, nanotubes may be de-anchored from a substrate so that free-standing nanotubes having randomized orientations may be deposited on a conductive substrate to form an electrode of a pseudocapacitor.
摘要翻译： 使用作为阳极氧化的氧化铝（AAO）底物的纳米多孔模板基板来形成具有高储能能量密度的假电容器。 通过原子层沉积，化学气相沉积）和/或使用成核层的电化学沉积，沿着AAO基板的侧壁共形沉积假电容材料。 在沉积过程中可以精确地控制壁上的假电容材料的厚度。 蚀刻AAO以形成PC材料的纳米管阵列，其为圆柱形且结构坚固且其中具有空腔。 由于去除了充当脚手架的AAO基板，所以只剩下活性PC材料，从而最大化每质量的能量。 此外，可以从衬底去除锚定纳米管，使得具有随机取向的自立式纳米管可以沉积在导电衬底上以形成假电容器的电极。
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4.发明申请公开(公告)号：US20130298363A1
公开(公告)日：2013-11-14
申请号：US13468648
申请日：2012-05-10
IPC分类号： H01G9/155
摘要： Manufacturing methods for the formation of positive electrodes and the balancing of Coulombic capacities of positive and negative electrodes for use in a heterogeneous electrochemical capacitor (HES) having a PbO2|H2SO4|C system. Exemplary methods make it possible to manufacture capacitors with both non-formed and pre-formed positive electrodes. Capacitors produced by the exemplary methods may be used, for example, as secondary power sources to level loads of power networks, power electric vehicles, cellular and mobile communications, emergency lighting systems, telecommunications, and solar and wind energy storage devices.
摘要翻译： 用于形成正极的制造方法和用于具有PbO 2 | H 2 SO 4 | C体系的异相电化学电容器（HES）中的正极和负极的库仑容量的平衡。 示例性的方法使得可以制造具有未形成和预形成的正电极的电容器。 通过示例性方法产生的电容器可以用作例如电力网络，动力电动车辆，蜂窝和移动通信，应急照明系统，电信以及太阳能和风能存储装置的负载的二次电源。
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5.发明申请公开(公告)号：US20130260182A1
公开(公告)日：2013-10-03
申请号：US13430824
申请日：2012-03-27
CPC分类号： H05K1/0265 , H01G11/76 , H01M2/1077 , H01M10/425 , H05K1/115 , H05K3/306 , H05K2201/10015 , H05K2201/10037 , Y10T29/49165
摘要： A printed circuit board (PCB) for an energy storage module is disclosed which includes a first side having a plurality of low current traces useful for monitoring and balancing applications and a second side coated with high current traces, useful for current or power transmission purposes. Vias connect the high current traces to the low current traces thereby electrically connecting both sides of the board together. The disclosed PCB is particularly useful for energy storage modules whereby monitoring and/or balancing of the modules is required in addition to the transmission of high current levels for power applications.
摘要翻译： 公开了一种用于能量存储模块的印刷电路板（PCB），其包括具有用于监测和平衡应用的多个低电流迹线的第一侧和涂覆有高电流迹线的第二侧，其用于电流或电力传输目的。 通孔将高电流迹线连接到低电流迹线，从而将电路板的两侧电连接在一起。 所公开的PCB对于能量存储模块特别有用，除了为电力应用传输高电流水平之外，还需要模块的监控和/或平衡。
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公开(公告)号：US08531818B2
公开(公告)日：2013-09-10
申请号：US13060383
申请日：2009-11-06
IPC分类号： H01G9/155
摘要： An electric double layer capacitor 200 is configured such that a positive electrode 206, a separator 205, and a negative electrode 207 stacked in this order are contained in a container, and a portion between the positive electrode 206 and the negative electrode 207 is filled with an electrolytic solution. A polar plate of one or each of the positive electrode 206 and the negative electrode 207 includes a current collector 201, 203 and a plurality of electrically-conductive fine fibers 202, 204 formed and standing on a surface of the current collector such that one end of each of the fine fibers is electrically connected to the surface of the current collector. A surface of the polar plate is covered with the separator 205, the surface corresponding to the surface of the current collector. The polar plate and the separator 205 are pressure bonded to be integrated with each other. In the electric double layer capacitor using the electrically-conductive fine fiber, such as a carbon nanotube, as an active material, energy density can be increased by densely compressing the active material.
摘要翻译： 电双层电容器200被构造成使得按照这个顺序堆叠的正电极206，隔膜205和负电极207被容纳在容器中，并且正电极206和负电极207之间的部分填充有 电解液。 正电极206和负电极207中的一个或每个的极板包括集电体201,203和形成并站立在集电体的表面上的多个导电细纤维202,204，使得一端 的每个细纤维电连接到集电器的表面。 极板的表面被分离器205覆盖，该表面对应于集电体的表面。 极板和分离器205被压接以彼此一体化。 在使用诸如碳纳米管的导电细纤维作为活性材料的双电层电容器中，通过密集地压缩活性材料可以增加能量密度。
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7.发明申请公开(公告)号：US20130215554A1
公开(公告)日：2013-08-22
申请号：US13598728
申请日：2012-08-30
申请人： Ho Won SON , Jung Won LEE , Ki Yeon LEE
发明人： Ho Won SON , Jung Won LEE , Ki Yeon LEE
CPC分类号： H01G11/78 , H01G11/28 , H01G11/82 , Y02E60/13 , Y10T29/435
摘要： An electric double layer capacitor and a method for manufacturing the same, in which one or more projections are formed on an inner bottom surface of a lower case, which is a concave container made of ceramic, in a the process of sequentially stacking a lower electrode, a separator, and an upper electrode in the lower case and covering the lower case with a sealing plate. It is possible to eliminate the process of injecting a bonding liquid and strongly connect the lower electrode and the upper electrode to the lower case and the sealing plate, respectively, by means of the projections, thus preventing the occurrence of a short circuit and reducing the equivalent series resistance.
摘要翻译： 一种双电层电容器及其制造方法，其中一个或多个突起形成在作为陶瓷制的凹形容器的下壳体的内底面上，在顺序堆叠下电极 ，分隔件和上电极，并用密封板覆盖下壳体。 可以消除注入接合液的过程，并且通过突起分别将下电极和上电极分别牢固地连接到下壳体和密封板，从而防止发生短路并减少 等效串联电阻。
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公开(公告)号：US20130163145A1
公开(公告)日：2013-06-27
申请号：US13480224
申请日：2012-05-24
申请人： Ming Jay DENG , Jeng Kuei Chang , Jin Ming Chen , Kueih Tzu Lu
发明人： Ming Jay DENG , Jeng Kuei Chang , Jin Ming Chen , Kueih Tzu Lu
CPC分类号： H01G9/028 , B82Y30/00 , H01G2/103 , H01G9/0425 , H01G9/15 , H01G11/06 , H01G11/28 , H01G11/46 , H01G11/62 , Y02E60/13
摘要： An electrochemical energy storage system includes a positive electrode, a negative electrode disposed proximally to and not in contact with the positive electrode, and a non-aqueous electrolyte, wherein the positive electrode and the negative electrode are immersed in the non-aqueous electrolyte, and a case is presented in the energy storage system to accommodate the non-aqueous electrolyte, the positive electrode, and the negative electrode. The positive electrode has a porous matrix having a plurality of micrometer sized pores and nanostructured metal oxides, wherein the porous matrix is a 3-dimensional (3D) mesoporous metal or a 3D open-structured carbonaceous material, and the nanostructured metal oxides are coated inside the plurality of pores of the porous matrix. The non-aqueous electrolyte includes organic salts having acylamino group and lithium salts characterized as LiX, wherein Li is lithium and X comprises ClO4−, SCN—, PF6−, B(C2O4)2−, N(SO2CF3)2−, CF3SO3−, or the combination thereof.
摘要翻译： 电化学蓄能系统包括正电极，靠近正电极并且不与正电极接触的负电极和非水电解质，其中正电极和负电极浸没在非水电解质中，以及 能量存储系统中存在一种情况，以容纳非水电解质，正极和负极。 正电极具有多个微米尺寸的孔和纳米结构的金属氧化物的多孔基体，其中多孔基体是三维（3D）介孔金属或3D开放结构的碳质材料，纳米结构的金属氧化物被涂覆在 多孔基体的多个孔。 非水电解质包括具有酰氨基的有机盐和以LiX表征的锂盐，其中Li是锂，X包括ClO 4 - ，SCN-，PF 6 - ，B（C 2 O 4）2 - ，N（SO 2 CF 3）2 - ，CF 3 SO 3 - ，或其组合。
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公开(公告)号：US20130108892A1
公开(公告)日：2013-05-02
申请号：US13281919
申请日：2011-10-26
申请人： Pritesh Hiralal
发明人： Pritesh Hiralal
摘要： An apparatus which includes first and second circuit boards, with respective electrodes thereon, in a bonded configuration, one or more first layers positioned to be proximal to the electrodes, electrolyte proximal to the respective electrodes, and one or more second layers. The second layers are configured to provide for the bonded configuration in which the first and second circuit boards are bonded together, under curing, such that the respective one or more first layers are positioned between the one or more second layers and the electrodes. The bonding defines a chamber between the second layers and the electrodes, with the electrodes therein and facing one another, and the chamber including the electrolyte. The one or more first layers are configured to inhibit the interaction of the electrolyte with the one or more second layers during curing.
摘要翻译： 一种装置，其包括第一和第二电路板，其上具有各自的电极，处于接合构型，一个或多个第一层被定位成靠近电极，靠近各个电极的电解质以及一个或多个第二层。 第二层被配置为提供在固化下将第一和第二电路板结合在一起的接合构造，使得相应的一个或多个第一层位于一个或多个第二层和电极之间。 接合限定了第二层和电极之间的室，其中电极在其中并且彼此面对，并且室包括电解质。 一个或多个第一层被配置为在固化期间抑制电解质与一个或多个第二层的相互作用。
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公开(公告)号：US20130089790A1
公开(公告)日：2013-04-11
申请号：US13270553
申请日：2011-10-11
申请人： Hye Ryung Byon , Seung Woo Lee , Betar Gallant , Yang Shao-Horn , Paula Hammond , Nasim Hyder
发明人： Hye Ryung Byon , Seung Woo Lee , Betar Gallant , Yang Shao-Horn , Paula Hammond , Nasim Hyder
IPC分类号： H01M4/583 , H01G9/042 , H01G9/155 , H01G9/145 , H01G9/048 , C01B31/00 , C07C53/00 , H01B1/12 , H01B1/04 , H01M4/1393 , H01G9/15 , B82Y99/00
CPC分类号： H01M4/133 , H01G11/06 , H01G11/36 , H01G11/50 , H01M4/362 , H01M4/587 , Y02E60/122 , Y02E60/13 , Y10T29/417 , Y10T29/49108
摘要： A self-supporting carbon electrode can include, or consist essentially of, nanostructured carbon, for example, oxygen-functionalized nanostructured carbon.
摘要翻译： 自支撑碳电极可以包括纳米结构碳，例如氧官能化纳米结构碳。
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