-
1.发明授权Electrode for energy storage devices and electrochemical supercapacitor based on said electrode 有权用于储能装置的电极和基于所述电极的电化学超级电容器公开(公告)号：US07382603B2
公开(公告)日：2008-06-03
申请号：US11401173
申请日：2006-04-10
IPC分类号： H01G9/00
CPC分类号： H01G11/50 , H01G11/48 , H01M4/137 , H01M4/362 , H01M4/381 , H01M4/388 , H01M4/60 , H01M4/602 , H01M14/00 , H01M2300/0085 , Y02E60/13
摘要： An electrode comprises an electrically conductive substrate, a layer of energy accumulating redox polymer deposited onto the substrate, the redox polymer comprising a polymer metal complex with a substituted tetra-dentate Schiff's base selected from the group: poly-[Me(R, R′-Schiff-Y)], wherein Me is a transition metal; Y is a bridge group binding the atoms of Nitrogen in the Schiff's base; R is an electron-donating substituent comprising a functional group (X)O—, —COO(X), where (X) is an alkali metal; R′ is Hydrogen or Halogen; and wherein the polymer metal complex has the following structure: The electrochemical capacitor comprises a case housing the above-described positive electrode and a negative electrode disposed inside the case, and an electrolyte filling the space between the electrodes.
摘要翻译： 电极包括导电基底，沉积在基底上的聚集的氧化还原聚合物的能量层，所述氧化还原聚合物包含与取代的四齿希夫碱的聚合物金属络合物，所述取代的四齿希夫碱选自以下：聚[Me（R，R' -Siff-Y）]，其中Me是过渡金属; Y是在希夫碱中结合氮原子的桥组; R是包含官能团（X）O-，-COO（X）的给电子取代基，其中（X）是碱金属; R'是氢或卤素; 并且其中所述聚合物金属络合物具有以下结构：所述电化学电容器包括容纳所述正电极的壳体和设置在所述壳体内的负电极，以及填充所述电极之间的空间的电解质。
-
2.发明申请Electrode for energy storage devices and electrochemical supercapacitor based on said electrode 有权用于储能装置的电极和基于所述电极的电化学超级电容器公开(公告)号：US20070065719A1
公开(公告)日：2007-03-22
申请号：US11401173
申请日：2006-04-10
CPC分类号： H01G11/50 , H01G11/48 , H01M4/137 , H01M4/362 , H01M4/381 , H01M4/388 , H01M4/60 , H01M4/602 , H01M14/00 , H01M2300/0085 , Y02E60/13
摘要： An electrode comprises an electrically conductive substrate, a layer of energy accumulating redox polymer deposited onto the substrate, the redox polymer comprising a polymer metal complex with a substituted tetra-dentate Schiff's base selected from the group: poly-[Me(R, R′—Y)], wherein Me is a transition metal; Y is a bridge group binding the atoms of Nitrogen in the Schiff's base; R is an electron-donating substituent comprising a functional group (X)O—, —COO(X), where (X) is an alkali metal; R′ is Hydrogen or Halogen; and wherein the polymer metal complex has the following structure: The electrochemical capacitor comprises a case housing the above-described positive electrode and a negative electrode disposed inside the case, and an electrolyte filling the space between the electrodes.
摘要翻译： 电极包括导电基底，沉积在基底上的聚集的氧化还原聚合物的能量层，所述氧化还原聚合物包含与取代的四齿希夫碱的聚合物金属络合物，所述取代的四齿希夫碱选自以下：聚[Me（R，R' -Y）]，其中Me是过渡金属; Y是在希夫碱中结合氮原子的桥组; R是包含官能团（X）O-，-COO（X）的给电子取代基，其中（X）是碱金属; R'是氢或卤素; 并且其中所述聚合物金属络合物具有以下结构：所述电化学电容器包括容纳所述正电极的壳体和设置在所述壳体内的负电极，以及填充所述电极之间的空间的电解质。
-
公开(公告)号：US07888229B2
公开(公告)日：2011-02-15
申请号：US11726985
申请日：2007-03-23
IPC分类号： H01L21/20
CPC分类号： H01G9/155 , H01G9/038 , H01G9/058 , H01G9/15 , H01G11/02 , H01G11/24 , H01G11/26 , H01G11/58 , Y02E60/13 , Y10T29/417
摘要： The present invention relates to methods of manufacturing an electrochemical energy storage device, such as a hybrid capacitor. The method comprises saturating a porous electrically conductive material in a solution comprising an organic solvent and a metal complex or a mixture of metal complexes; assembling a capacitor comprising the positive electrode made of porous electrically conductive material saturated with a metal complex, a negative electrode, and a separator in a casing; introducing the electrolyte solution into the casing; sealing the casing; and subsequent charge-discharge cycling of the capacitor. The charge-discharge cycling deposits a layer of an energy-accumulating redox polymer on the positive electrode. The electrolyte solution for filling the hybrid capacitor contains an organic solvent, a metal complex, and substances soluble to a concentration of no less than 0.01 mol/L and containing ions that are electrochemically inactive within the range of potentials between −3.0 V to +1.5 V.
摘要翻译： 本发明涉及电化学储能装置如混合电容器的制造方法。 该方法包括在包含有机溶剂和金属络合物或金属络合物的混合物的溶液中饱和多孔导电材料; 组装一个电容器，该电容器包括由壳体中的金属络合物，负极和隔板饱和的多孔导电材料制成的正电极; 将电解质溶液引入壳体中; 密封套管; 以及随后的电容器的充放电循环。 充电 - 放电循环在正电极上沉积一层能量聚集的氧化还原聚合物。 用于填充混合电容器的电解液包含有机溶剂，金属络合物和可溶于0.01mol / L浓度的物质，并且在-3.0V至+1.5之间的电势范围内含有电化学惰性的离子 五
-
公开(公告)号：US20050258042A1
公开(公告)日：2005-11-24
申请号：US11100036
申请日：2005-04-06
申请人： Alexander Lyubomirskiy , Valeriy Pavlov , Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
发明人： Alexander Lyubomirskiy , Valeriy Pavlov , Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
CPC分类号： H01M4/137 , H01G9/0032 , H01G9/0036 , H01G9/04 , H01G11/48 , H01M4/0438 , H01M4/0466 , H01M4/60 , H01M4/66 , H01M4/663 , H01M4/667 , H01M4/668 , Y02E60/13
摘要： Deposition of a redox polymer of the poly-Me(R-Salen) type onto a conducting substrate by electrochemical polymerization is disclosed. Said polymerization occurs at a voltage applied between the substrate and a counter-electrode, both of which are submerged into the electrolyte. The electrolyte contains an organic solvent, compounds capable of dissolving in the solvent and forming electrochemically inactive ions at concentrations of no less than 0.01 mol/l within the range of potentials from −3.0 V to +1.5 V, and a metal complex poly-[Me(R-Salen)] dissolved at a concentration of no less than 5×10−5 mole/liter. Me is transition metal having at least two different degrees of oxidation, R is an electron-donating substituent, Salen is a residue of bis(salicylaldehyde)-ethylenediamine in Schiff' s base). Deposition of the redox occurs in the electrolyte where the cations of the compounds have a diameter larger than that of the electrolyte cations of energy storing device containing the electrode.
摘要翻译： 公开了通过电化学聚合将poly-Me（R- Salen）型氧化还原聚合物沉积到导电基底上。 所述聚合发生在施加在基板和反电极之间的电压，两者都被浸没在电解质中。 电解质含有有机溶剂，能够溶解在溶剂中的化合物和在-3.0V至+1.5V的电位范围内以不低于0.01mol / l的浓度形成电化学惰性离子的化合物，以及金属络合物聚[ Me（R-Salen）]以不低于5×10 -5摩尔/升的浓度溶解。 Me是具有至少两个不同氧化程度的过渡金属，R是给电子取代基，Salen是Schiff碱中的双（水杨醛） - 乙二胺的残基）。 在电解质中发生氧化还原的沉积，其中化合物的阳离子的直径大于含有电极的储能装置的电解质阳离子的直径。
-
公开(公告)号：US20070234537A1
公开(公告)日：2007-10-11
申请号：US11726985
申请日：2007-03-23
IPC分类号： H01G9/00
CPC分类号： H01G9/155 , H01G9/038 , H01G9/058 , H01G9/15 , H01G11/02 , H01G11/24 , H01G11/26 , H01G11/58 , Y02E60/13 , Y10T29/417
摘要： The present invention relates to methods of manufacturing an electrochemical energy storage device, such as a hybrid capacitor. The method comprises saturating a porous electrically conductive material in a solution comprising an organic solvent and a metal complex or a mixture of metal complexes; assembling a capacitor comprising the positive electrode made of porous electrically conductive material saturated with a metal complex, a negative electrode, and a separator in a casing; introducing the electrolyte solution into the casing; sealing the casing; and subsequent charge-discharge cycling of the capacitor. The charge-discharge cycling deposits a layer of an energy-accumulating redox polymer on the positive electrode. The electrolyte solution for filling the hybrid capacitor contains an organic solvent, a metal complex, and substances soluble to a concentration of no less than 0.01 mol/L and containing ions that are electrochemically inactive within the range of potentials between −3.0 V to +1.5 V.
摘要翻译： 本发明涉及电化学储能装置如混合电容器的制造方法。 该方法包括在包含有机溶剂和金属络合物或金属络合物的混合物的溶液中饱和多孔导电材料; 组装一个电容器，该电容器包括由壳体中的金属络合物，负极和隔板饱和的多孔导电材料制成的正电极; 将电解质溶液引入壳体中; 密封套管; 以及随后的电容器的充放电循环。 充电 - 放电循环在正电极上沉积一层能量聚集的氧化还原聚合物。 用于填充混合电容器的电解液包含有机溶剂，金属络合物和可溶于0.01mol / L浓度的物质，并且在-3.0V至+1.5之间的电势范围内含有电化学惰性的离子 五
-
公开(公告)号：US20050225928A1
公开(公告)日：2005-10-13
申请号：US11098698
申请日：2005-04-04
申请人： Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
发明人： Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
CPC分类号： H01M4/602 , H01G9/042 , H01G9/22 , H01G11/02 , H01G11/26 , H01G11/32 , H01G11/48 , Y02E60/13 , Y10T29/417
摘要： The invention is an electrochemical capacitor with its electrodes made on a conducting substrate with a layer of a redox polymer of the poly[Me(R-Salen)] type deposited onto the substrate. Me is a transition metal (for example, Ni, Pd, Co, Cu, Fe), R is an electron-donating substituent (for example, CH3O—, C2H5O—, HO—, —CH3), Salen is a residue of bis(salicylaldehyde)-ethylendiamine in Schiff's base. The electrolyte comprises of an organic solvent, compounds capable of dissolving in such solvents with the resulting concentration of no less than 0.01 mol/l and dissociating with the formation of ions, which are electrochemically inactive within the range of potentials from −3.0 V to +1.5 V (for example, salts of tetramethyl ammonium, tetrapropyl ammonium, tetrabutyl ammonium), and a dissolved metal complex [Me(R-Salen)]. The method of using the capacitor contemplates periodically alternating the connection polarity of the electrodes, causing the electrochemical characteristics of the electrodes to regenerate.
摘要翻译： 本发明是一种电化学电容器，其电极在导电衬底上制成，其上沉积有一层聚[Me（R-Salen）]型氧化还原聚合物。 Me是过渡金属（例如Ni，Pd，Co，Cu，Fe），R是给电子取代基（例如CH 3 O，C 2， H 2 O-，HO-，-CH 3 3），Salen是席夫碱中双（水杨醛） - 乙二胺的残基。 电解质包括有机溶剂，能够溶解在这样的溶剂中的化合物，所得到的浓度不低于0.01mol / l，并且在电位从-3.0V到+ 1.5V（例如四甲基铵，四丙基铵，四丁基铵的盐）和溶解的金属络合物[Me（R-Salen）]。 使用电容器的方法考虑周期性地交替电极的连接极性，导致电极的电化学特性再生。
-
7.发明授权Polymer-modified electrode for energy storage devices and electrochemical supercapacitor based on said polymer-modified electrode 有权基于所述聚合物改性电极的储能装置用聚合物改性电极和电化学超级电容器公开(公告)号：US06795293B2
公开(公告)日：2004-09-21
申请号：US10350167
申请日：2003-01-23
IPC分类号： H01G4005
CPC分类号： H01M6/36 , H01G9/22 , H01G11/02 , H01G11/26 , H01G11/48 , H01M4/137 , H01M4/60 , H01M4/602 , H01M4/606 , Y02E60/13
摘要： An energy storage device, such as a battery or supercapacitor, that includes at least two electrodes, at least one of the electrodes includes an electrically conducting substrate having a layer of energy accumulating redox polymer complex compound of transition metal having at least two different degrees of oxidation, which polymer complex compound is formed of stacked transition metal complex monomers. The stacked transition metal complex monomers have a planar structure with the deviation from the plane of no greater than 0.1 nm and a branched system of conjugated &pgr;-bonds. The polymer complex compound of transition metal can be formed as a polymer metal complex with substituted tetra-dentate Schiff's base. The layer thickness of redox polymer is within the range 1 nm-20 &mgr;m.
摘要翻译： 包括至少两个电极的能量存储装置，例如电池或超级电容器，至少一个电极包括导电基底，该导电基底具有积聚具有至少两个不同程度的过渡金属的氧化还原聚合物复合化合物的能量层 氧化，该聚合物络合物由堆叠的过渡金属络合物单体形成。 堆叠的过渡金属络合物单体具有平面结构，其平面偏离不大于0.1nm，并且具有共轭π-键的分支系统。 过渡金属的聚合物复合化合物可以形成为具有取代的四齿希夫碱的聚合物金属络合物。 氧化还原聚合物的层厚度在1nm〜20μm的范围内。
-
公开(公告)号：US20050217998A1
公开(公告)日：2005-10-06
申请号：US11088509
申请日：2005-03-24
申请人： Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
发明人： Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
CPC分类号： H01M4/0438 , C08G12/06 , H01G9/0036 , H01G9/155 , H01M4/0452 , H01M4/0466 , H01M4/137 , H01M4/606 , Y02E60/13
摘要： Application of a redox polymer of the poly-[Me(R-Salen)] type onto a conducting substrate is accomplished by the method of electrochemical polymerization. Said polymerization is accomplished by supplying a voltage between the substrate (that serves as an anode) and a counter electrode (that serves as a cathode), with both of them being submerged into the electrolyte containing an organic solvent and the compounds capable of dissolving in said solvent. The process is accompanied by the production of electrochemically inactive (at concentrations of no less than 0.01 mol/l) ions within the range of potentials from −3.0 V to +1.5 V, and metal complex [Me(R-Salen)] dissolved at a concentration of no less than 5·10−5 mol/l, (where: Me is a transition metal having at least two different degrees of oxidation, R is an electron-donating substituent, Salen is a residue of bis-(salicylaldehyde)-ethylenediamine in Schiff's base.
摘要翻译： 聚 - [Me（R-Salen）]型氧化还原聚合物在导电基材上的应用是通过电化学聚合的方法实现的。 所述聚合是通过在衬底（用作阳极）和对电极（用作阴极）之间提供电压来实现的，两者都被浸没在含有机溶剂的电解质中，并且能够溶解在 所述溶剂。 该过程伴随着在-3.0V至+1.5V的电位范围内产生电化学惰性的（浓度不小于0.01mol / l）的离子，并且溶解在金属络合物[Me（R-Salen） 浓度不低于5.10〜5mol / l，（其中：Me是具有至少两个不同氧化程度的过渡金属，R是给电子取代基，Salen是 双（水杨醛） - 乙二胺在希夫碱。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.013 秒)
