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公开(公告)号：US07993768B2
公开(公告)日：2011-08-09
申请号：US11961024
申请日：2007-12-20
申请人： Michael Alan Vallance , Charles Dominic Iacovangelo , Hari Nadathur Seshadri , Guruprasad Sundararajan , David Charles Bogdan, Jr. , Karthick Vilapakkam Gourishankar , Daniel Scott Albert Lentz
发明人： Michael Alan Vallance , Charles Dominic Iacovangelo , Hari Nadathur Seshadri , Guruprasad Sundararajan , David Charles Bogdan, Jr. , Karthick Vilapakkam Gourishankar , Daniel Scott Albert Lentz
CPC分类号： H01M10/399 , H01M4/38 , H01M4/387 , H01M4/42 , H01M10/054 , H01M2300/0054
摘要： A composition is provided that includes a ternary electrolyte having a melting point greater than about 150 degree Celsius. The ternary electrolyte includes an alkali metal halide, an aluminum halide and a zinc halide. The amount of the zinc halide present in the ternary electrolyte is greater than about 20 mole percent relative to an amount of the aluminum halide. An energy storage device including the composition is provided. A system and a method are also provided.
摘要翻译： 提供一种组合物，其包含熔点大于约150摄氏度的三元电解质。 三元电解质包括碱金属卤化物，卤化铝和卤化锌。 存在于三元电解质中的卤化锌的量相对于铝卤化物的量大于约20摩尔％。 提供了包括该组合物的能量存储装置。 还提供了一种系统和方法。
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公开(公告)号：US20090162736A1
公开(公告)日：2009-06-25
申请号：US11961024
申请日：2007-12-20
申请人： Michael Alan Vallance , Charles Dominic Iacovangelo , Hari Nadathur Seshadri , Guruprasad Sundararajan , David Charles Bogdan, JR. , Karthick Vilapakkam Gourishankar , Daniel Scott Albert Lentz
发明人： Michael Alan Vallance , Charles Dominic Iacovangelo , Hari Nadathur Seshadri , Guruprasad Sundararajan , David Charles Bogdan, JR. , Karthick Vilapakkam Gourishankar , Daniel Scott Albert Lentz
IPC分类号： H01M10/40
CPC分类号： H01M10/399 , H01M4/38 , H01M4/387 , H01M4/42 , H01M10/054 , H01M2300/0054
摘要： A composition is provided that includes a ternary electrolyte having a melting point greater than about 150 degree Celsius. The ternary electrolyte includes an alkali metal halide, an aluminum halide and a zinc halide. The amount of the zinc halide present in the ternary electrolyte is greater than about 20 mole percent relative to an amount of the aluminum halide. An energy storage device including the composition is provided. A system and a method are also provided.
摘要翻译： 提供一种组合物，其包含熔点大于约150摄氏度的三元电解质。 三元电解质包括碱金属卤化物，卤化铝和卤化锌。 存在于三元电解质中的卤化锌的量相对于卤化铝的量大于约20摩尔％。 提供了包括该组合物的能量存储装置。 还提供了一种系统和方法。
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公开(公告)号：US20090233170A1
公开(公告)日：2009-09-17
申请号：US12473353
申请日：2009-05-28
申请人： Charles Dominic Iacovangelo , David Charles Bogdan, JR. , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
发明人： Charles Dominic Iacovangelo , David Charles Bogdan, JR. , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
CPC分类号： H01M4/38 , H01M4/364 , H01M10/399
摘要： An article of electrochemical energy conversion is provided that includes a separator. The separator has a first surface that defines at least a portion of a first chamber, and a second surface that defines a second chamber, and the first chamber is in ionic communication with the second chamber through the separator. The energy storage device further includes a plurality of cathodic materials. The plurality includes at least a first cathodic material and a second cathodic material. Both of the cathodic materials are in electrical communication with the separator and both are capable of forming a metal halide. A proviso is that if either of the first cathodic material or the second cathodic material is a transition metal, then the other cathodic material is not iron, arsenic, or antimony.
摘要翻译： 提供了一种包括隔膜的电化学能转换系统。 分离器具有限定第一室的至少一部分的第一表面和限定第二室的第二表面，并且第一室通过分离器与第二室离子连通。 储能装置还包括多个阴极材料。 多个至少包括第一阴极材料和第二阴极材料。 两种阴极材料都与分离器电连通，并且都能够形成金属卤化物。 条件是，如果第一阴极材料或第二阴极材料中的任一种是过渡金属，则另一阴极材料不是铁，砷或锑。
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公开(公告)号：US07632604B2
公开(公告)日：2009-12-15
申请号：US11769752
申请日：2007-06-28
申请人： Charles Dominic Iacovangelo , David Charles Bogdan, Jr. , Steven Alfred Tysoe , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
发明人： Charles Dominic Iacovangelo , David Charles Bogdan, Jr. , Steven Alfred Tysoe , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
CPC分类号： H01M4/38 , H01M4/364 , H01M10/399
摘要： An article of electrochemical energy conversion is provided that includes a separator. The separator has a first surface that defines at least a portion of a first chamber, and a second surface that defines a second chamber, and the first chamber is in ionic communication with the second chamber through the separator. The energy storage device further includes a plurality of cathodic materials. The plurality includes at least a first cathodic material and a second cathodic material. Both of the cathodic materials are in electrical communication with the separator and both are capable of forming a metal halide. A proviso is that if either of the first cathodic material or the second cathodic material is a transition metal, then the other cathodic material is not iron, arsenic, or tin.
摘要翻译： 提供了一种包括隔膜的电化学能转换系统。 分离器具有限定第一室的至少一部分的第一表面和限定第二室的第二表面，并且第一室通过分离器与第二室离子连通。 储能装置还包括多个阴极材料。 多个至少包括第一阴极材料和第二阴极材料。 两种阴极材料都与分离器电连通，并且都能够形成金属卤化物。 条件是如果第一阴极材料或第二阴极材料中的任一种是过渡金属，则另一阴极材料不是铁，砷或锡。
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公开(公告)号：US20090291365A1
公开(公告)日：2009-11-26
申请号：US12473361
申请日：2009-05-28
申请人： Charles Dominic Iacovangelo , David Charles Bogdan, JR. , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
发明人： Charles Dominic Iacovangelo , David Charles Bogdan, JR. , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
CPC分类号： H01M4/38 , H01M4/134 , H01M4/136 , H01M4/364 , H01M4/42 , H01M4/463 , H01M4/58 , H01M10/399 , H01M2300/0048
摘要： An article of electrochemical energy conversion is provided that includes a separator. The separator has a first surface that defines at least a portion of a first chamber, and a second surface that defines a second chamber, and the first chamber is in ionic communication with the second chamber through the separator. The energy storage device further includes a plurality of cathodic materials. The plurality includes at least a first cathodic material and a second cathodic material. Both of the cathodic materials are in electrical communication with the separator and both are capable of forming a metal halide. A proviso is that if either of the first cathodic material or the second cathodic material is a transition metal, then the other cathodic material is not iron, arsenic, or antimony.
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公开(公告)号：US20100062334A1
公开(公告)日：2010-03-11
申请号：US12330714
申请日：2008-12-09
申请人： Michael Alan Vallance , David Bogdan , Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Guruprasad Sundararajan , Charles Dominic Iacovangelo
发明人： Michael Alan Vallance , David Bogdan , Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Guruprasad Sundararajan , Charles Dominic Iacovangelo
IPC分类号： H01M4/00
CPC分类号： H01M4/38 , H01M4/381 , H01M4/661 , H01M4/662 , H01M4/665 , H01M4/808 , H01M10/399 , H01M10/42 , H01M2300/0048 , Y10T29/49108
摘要： A composition includes a cathodic material comprising a support structure. The support structure includes copper and zinc, and has less than 1 weight percent of aluminum, tin, or aluminum and tin. An energy storage device includes a cathodic material having a support structure.
摘要翻译： 组合物包括包含支撑结构的阴极材料。 支撑结构包括铜和锌，并且具有小于1重量％的铝，锡或铝和锡。 能量存储装置包括具有支撑结构的阴极材料。
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公开(公告)号：US08377593B2
公开(公告)日：2013-02-19
申请号：US12637797
申请日：2009-12-15
申请人： Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Michael Alan Vallance , Charles Dominic Iacovangelo , David Charles Bogdan, Jr. , Anbarasan Viswanathan
发明人： Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Michael Alan Vallance , Charles Dominic Iacovangelo , David Charles Bogdan, Jr. , Anbarasan Viswanathan
IPC分类号： H01M4/00
CPC分类号： H01M10/399 , H01M4/02 , H01M4/38 , H01M4/42 , H01M4/624 , H01M4/661 , H01M2004/021 , H01M2300/0057
摘要： An energy storage device comprising an anode, electrolyte, and cathode is provided. The cathode comprises a plurality of granules comprising a support material, an active electrode metal, and a salt material, such that the cathode has a granule packing density equal to or greater than about 2 g/cc. A cathode comprising greater than about 10 volume % total metallic content in a charged state of the cathode is also provided.
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公开(公告)号：US08304110B2
公开(公告)日：2012-11-06
申请号：US12330714
申请日：2008-12-09
申请人： Michael Alan Vallance , David Bogdan , Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Guruprasad Sundararajan , Charles Dominic Iacovangelo
发明人： Michael Alan Vallance , David Bogdan , Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Guruprasad Sundararajan , Charles Dominic Iacovangelo
CPC分类号： H01M4/38 , H01M4/381 , H01M4/661 , H01M4/662 , H01M4/665 , H01M4/808 , H01M10/399 , H01M10/42 , H01M2300/0048 , Y10T29/49108
摘要： A composition includes a cathodic material comprising a support structure. The support structure includes copper and zinc, and has less than 1 weight percent of aluminum, tin, or aluminum and tin. An energy storage device includes a cathodic material having a support structure.
摘要翻译： 组合物包括包含支撑结构的阴极材料。 支撑结构包括铜和锌，并且具有小于1重量％的铝，锡或铝和锡。 能量存储装置包括具有支撑结构的阴极材料。
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公开(公告)号：US20100058578A1
公开(公告)日：2010-03-11
申请号：US12330735
申请日：2008-12-09
申请人： Michael Alan Vallance , David Bogdan , Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Guruprasad Sundararajan , Charles Dominic Iacovangelo
发明人： Michael Alan Vallance , David Bogdan , Hari Nadathur Seshadri , Karthick Vilapakkam Gourishankar , Guruprasad Sundararajan , Charles Dominic Iacovangelo
CPC分类号： H01M4/38 , H01M4/381 , H01M4/661 , H01M4/662 , H01M4/665 , H01M4/808 , H01M10/399 , H01M10/42 , H01M2300/0048 , Y10T29/49108
摘要： A method is provided that includes forming brass from zinc powder and copper powder in the presence of a sodium electrolyte. In one aspect, an electrochemical cell is loaded with copper and zinc, the electrochemical cell is heated, and at least one charge/discharge cycle of the electrochemical cell is performed. Alpha brass is converted to gamma brass in presence of zinc and sodium. Methods of producing and operating an energy storage device are also provided.
摘要翻译： 提供了一种方法，其包括在钠电解质存在下由锌粉和铜粉形成黄铜。 在一个方面，电化学电池装载有铜和锌，电化学电池被加热，并且执行电化学电池的至少一个充电/放电循环。 在黄铜和钠的存在下，阿尔法黄铜被转化为γ黄铜。 还提供了生产和操作储能装置的方法。
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公开(公告)号：US20080145755A1
公开(公告)日：2008-06-19
申请号：US11769752
申请日：2007-06-28
申请人： Charles Dominic Iacovangelo , David Charles Bogdan , Steven Alfred Tysoe , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
发明人： Charles Dominic Iacovangelo , David Charles Bogdan , Steven Alfred Tysoe , Michael Alan Vallance , Guillermo Daniel Zappi , Karthick Vilapakkam Gourishankar , Hari Nadathur Seshadri , Guruprasad Sundararajan
IPC分类号： H01M4/38
CPC分类号： H01M4/38 , H01M4/364 , H01M10/399
摘要： An article of electrochemical energy conversion is provided that includes a separator. The separator has a first surface that defines at least a portion of a first chamber, and a second surface that defines a second chamber, and the first chamber is in ionic communication with the second chamber through the separator. The energy storage device further includes a plurality of cathodic materials. The plurality includes at least a first cathodic material and a second cathodic material. Both of the cathodic materials are in electrical communication with the separator and both are capable of forming a metal halide. A proviso is that if either of the first cathodic material or the second cathodic material is a transition metal, then the other cathodic material is not iron, arsenic, or tin.
摘要翻译： 提供了一种包括隔膜的电化学能转换系统。 分离器具有限定第一室的至少一部分的第一表面和限定第二室的第二表面，并且第一室通过分离器与第二室离子连通。 储能装置还包括多个阴极材料。 多个至少包括第一阴极材料和第二阴极材料。 两种阴极材料都与分离器电连通，并且都能够形成金属卤化物。 条件是如果第一阴极材料或第二阴极材料中的任一种是过渡金属，则另一阴极材料不是铁，砷或锡。
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