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1.发明公开AQUEOUS REDOX FLOW BATTERIES COMPRISING METAL LIGAND COORDINATION COMPOUNDS 审中-公开金属配位体配位化合物水溶液REDOXFLUSSBATTERIEN
公开(公告)号：EP2878033A2
公开(公告)日：2015-06-03
申请号：EP13822701.2
申请日：2013-07-23
发明人： AMADEO, Desiree , ESSWEIN, Arthur J. , GOELTZ, John , JARVI, Thomas D. , KING, Evan R. , REECE, Steven Y. , TYAGI, Nitin
IPC分类号： H01M10/42
CPC分类号： H01M10/4242 , H01M8/188 , Y02E60/528
摘要： This invention is directed to aqueous redox flow batteries comprising redox-active metal ligand coordination compounds. The compounds and configurations described herein enable flow batteries with performance and cost parameters that represent a significant improvement over that previous known in the art.
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公开(公告)号：EP2878021A1
公开(公告)日：2015-06-03
申请号：EP13823283.0
申请日：2013-07-24
发明人： AMADEO, Desiree , ESSWEIN, Arthur J. , GOELTZ, John , JARVI, Thomas D. , KING, Evan R. , REECE, Steven Y. , TYAGI, Nitin
CPC分类号： H01M8/188 , H01M4/96 , H01M8/0234 , H01M8/04298 , H01M8/20 , Y02E60/528
摘要： The invention concerns flow batteries comprising: a first aqueous electrolyte comprising a first redox active material; a second aqueous electrolyte comprising a second redox active material; a first electrode in contact with the first aqueous electrolyte; a second electrode in contact with the second aqueous electrolyte and a separator disposed between the first aqueous electrolyte and the second aqueous electrolyte; the flow battery having an open circuit potential of at least 1.4 V, and is capable of operating or is operating at a current density at least about 50 mA/cm2, wherein both of the first and second redox active materials remain soluble in both the charged and discharged states. In certain embodiments, the redox active materials are metal ligand coordination compounds. The disclosure also describes systems comprising these flow batteries and methods of them.
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