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公开(公告)号：US11996583B2
公开(公告)日：2024-05-28
申请号：US18233836
申请日：2023-08-14
申请人： Natron Energy, Inc.
发明人： Grace Marjorie Yee , Daniel Friebel , Ali Firouzi
IPC分类号： H01M50/451 , H01M10/058 , H01M50/434
CPC分类号： H01M50/451 , H01M10/058 , H01M50/434
摘要： An electrochemical cell having one or more electrodes with TMCCC materials introduces improved performance by including a special separator having ceramics and/or a discrete multilayer construction. TMCCC materials with no surface modifications, and existing electrolytes with no composition modifications are combined with a different grade of separator to improve cell performance.
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公开(公告)号：US20230116877A1
公开(公告)日：2023-04-13
申请号：US18045252
申请日：2022-10-10
申请人： Natron Energy, Inc.
摘要： A system and method for optimizing electrochemical cells including electrodes employing coordination compounds by mediating water content within a desired water content profile that includes sufficient coordinated water and reduces non-coordinated water below a desired target and with electrochemical cells including a coordination compound electrochemically active in one or more electrodes, with an improvement in electrochemical cell manufacture that relaxes standards for water content of electrochemical cells having one or more electrodes including one or more such transition metal cyanide coordination compounds.
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3.发明申请公开(公告)号：US20220166067A1
公开(公告)日：2022-05-26
申请号：US17650357
申请日：2022-02-08
申请人： Natron Energy, Inc.
IPC分类号： H01M10/0567 , H01M10/0569
摘要： A system and method for a liquid electrolyte used in secondary electrochemical cells having at least one electrode including a TMCCC material, the liquid electrolyte enabling an increased lifetime while allowing for fast discharge to extremely high depth of discharge. The addition of dinitriles to liquid electrolytes in electrochemical cells in which energy storage is achieved by ion intercalation in transition metal cyanide coordination compounds (TMCCC) has the advantage of increasing device lifetime by inhibiting common chemical and electrochemical degradation mechanisms.
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公开(公告)号：US20200373576A1
公开(公告)日：2020-11-26
申请号：US16735519
申请日：2020-01-06
申请人： Natron Energy, Inc.
发明人： Majid Keshavarz , Colin Deane Wessells , Daniel Friebel , Axel Eugene Jean Guyon , Peter Benjamin Herman , Grace Marjorie Yee
摘要： A system, method, and articles of manufacture for a surface-modified transition metal cyanide coordination compound (TMCCC) composition, an improved electrode including the composition, and a manufacturing method for the composition represented by AxMnyMkj[Mnm(CN)(6)]z.(Vac)(1−Z).n(CH3OH) wherein A includes one or more alkali metals; and each dopant M may include at least one independently selected alkaline earth metal, a post-transition metal, or a transition metal having an average valence j; including one or more Mn(CN)6 complexes each including an Mn atom; wherein (Vac) identifies a Mn(CN)6 vacancy; wherein each particular Mn(CN)6 complex includes the Mn atom bonded to a plurality of cyanide groups; and wherein CH3OH identifies methyl alcohol; and further including one or more crystal structures of the TMCCC composition.
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5.发明授权公开(公告)号：US11876182B2
公开(公告)日：2024-01-16
申请号：US18221724
申请日：2023-07-13
申请人： Natron Energy, Inc.
IPC分类号： H01M10/0567 , H01M10/0569
CPC分类号： H01M10/0567 , H01M10/0569 , H01M2300/0028
摘要： A system and method for a liquid electrolyte used in secondary electrochemical cells having at least one electrode including a TMCCC material, the liquid electrolyte enabling an increased lifetime while allowing for fast discharge to extremely high depth of discharge. The addition of dinitriles to liquid electrolytes in electrochemical cells in which energy storage is achieved by ion intercalation in transition metal cyanide coordination compounds (TMCCC) has the advantage of increasing device lifetime by inhibiting common chemical and electrochemical degradation mechanisms.
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公开(公告)号：US11862775B2
公开(公告)日：2024-01-02
申请号：US18045252
申请日：2022-10-10
申请人： Natron Energy, Inc.
CPC分类号： H01M10/484 , H01M4/58 , H01M10/4285 , H01M4/40 , H01M10/38 , H01M2300/0002 , H01M2300/0017 , H01M2300/0025 , H01M2300/0028
摘要： A system and method for optimizing electrochemical cells including electrodes employing coordination compounds by mediating water content within a desired water content profile that includes sufficient coordinated water and reduces non-coordinated water below a desired target and with electrochemical cells including a coordination compound electrochemically active in one or more electrodes, with an improvement in electrochemical cell manufacture that relaxes standards for water content of electrochemical cells having one or more electrodes including one or more such transition metal cyanide coordination compounds.
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7.发明申请公开(公告)号：US20230080837A1
公开(公告)日：2023-03-16
申请号：US18054464
申请日：2022-11-10
申请人： Natron Energy, Inc.
IPC分类号： H01M10/0567 , H01M10/0569
摘要： A system and method for a liquid electrolyte used in secondary electrochemical cells having at least one electrode including a TMCCC material, the liquid electrolyte enabling an increased lifetime while allowing for fast discharge to extremely high depth of discharge. The addition of dinitriles to liquid electrolytes in electrochemical cells in which energy storage is achieved by ion intercalation in transition metal cyanide coordination compounds (TMCCC) has the advantage of increasing device lifetime by inhibiting common chemical and electrochemical degradation mechanisms.
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公开(公告)号：US20220190390A1
公开(公告)日：2022-06-16
申请号：US17688315
申请日：2022-03-07
申请人： Natron Energy, Inc.
IPC分类号： H01M10/0569 , H01M10/0568 , H01M50/46
摘要： A system and method for optimizing electrochemical cells including electrodes employing coordination compounds by mediating water content within a desired water content profile that includes sufficient coordinated water and reduces non-coordinated water below a desired target and with electrochemical cells including a coordination compound electrochemically active in one or more electrodes, with an improvement in electrochemical cell manufacture that relaxes standards for water content of electrochemical cells having one or more electrodes including one or more such transition metal cyanide coordination compounds.
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9.发明申请公开(公告)号：US20220158245A1
公开(公告)日：2022-05-19
申请号：US17650366
申请日：2022-02-08
申请人： Natron Energy, Inc.
IPC分类号： H01M10/0567 , H01M10/0569
摘要： A system and method for a liquid electrolyte used in secondary electrochemical cells having at least one electrode including a TMCCC material, the liquid electrolyte enabling an increased lifetime while allowing for fast discharge to extremely high depth of discharge. The addition of dinitriles to liquid electrolytes in electrochemical cells in which energy storage is achieved by ion intercalation in transition metal cyanide coordination compounds (TMCCC) has the advantage of increasing device lifetime by inhibiting common chemical and electrochemical degradation mechanisms.
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公开(公告)号：US10529987B1
公开(公告)日：2020-01-07
申请号：US16418485
申请日：2019-05-21
申请人： Natron Energy, Inc.
发明人： Majid Keshavarz , Colin Deane Wessells , Daniel Friebel , Axel Eugene Jean Guyon , Peter Benjamin Herman , Grace Marjorie Yee
摘要： A system, method, and articles of manufacture for a surface-modified transition metal cyanide coordination compound (TMCCC) composition, an improved electrode including the composition, and a manufacturing method for the composition represented by AxMnyMkj[Mnm(CN)(6)]z.(Vac)(1-z).n(CH3OH) wherein A includes one or more alkali metals; and each dopant M may include at least one independently selected alkaline earth metal, a post-transition metal, or a transition metal having an average valence j; including one or more Mn(CN)6 complexes each including an Mn atom; wherein (Vac) identifies a Mn(CN)6 vacancy; wherein each particular Mn(CN)6 complex includes the Mn atom bonded to a plurality of cyanide groups; and wherein CH3OH identifies methyl alcohol; and further including one or more crystal structures of the TMCCC composition.
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