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公开(公告)号：US20220255188A1
公开(公告)日：2022-08-11
申请号：US17558782
申请日：2021-12-22
申请人： Sion Power Corporation , BASF SE
发明人： Holger Schneider , Hui Du , Klaus Leitner , Johan Ter Maat , Pascal Hartmann , Joern Kulisch , Marina Safont-Sempere , Tracy Earl Kelley , Chariclea Scordilis-Kelley
IPC分类号： H01M50/431 , C01B25/14 , H01M10/0525 , H01M4/38 , H01M4/62 , H01M4/485 , H01M10/0562 , H01M4/36
摘要： Articles, compositions, and methods involving ionically conductive compounds are provided. In some embodiments, the ionically conductive compounds are useful for electrochemical cells. The disclosed ionically conductive compounds may be incorporated into an electrochemical cell (e.g., a lithium-sulfur electrochemical cell, a lithium-ion electrochemical cell, an intercalated-cathode based electrochemical cell) as, for example, a protective layer for an electrode, a solid electrolyte layer, and/or any other appropriate component within the electrochemical cell. In certain embodiments, electrode structures and/or methods for making electrode structures including a layer comprising an ionically conductive compound described herein are provided.
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公开(公告)号：US20180351148A1
公开(公告)日：2018-12-06
申请号：US15988182
申请日：2018-05-24
申请人： Sion Power Corporation , BASF SE
发明人： Holger Schneider , Hui Du , Klaus Leitner , Johan ter Maat , Pascal Hartmann , Joern Kulisch , Marina Safont-Sempere , Tracy Earl Kelley , Chariclea Scordilis-Kelley
IPC分类号： H01M2/16 , C01B25/14 , H01M10/0525 , H01M4/38
摘要： Articles, compositions, and methods involving ionically conductive compounds are provided. In some embodiments, the ionically conductive compounds are useful for electrochemical cells. The disclosed ionically conductive compounds may be incorporated into an electrochemical cell (e.g., a lithium-sulfur electrochemical cell, a lithium-ion electrochemical cell, an intercalated-cathode based electrochemical cell) as, for example, a protective layer for an electrode, a solid electrolyte layer, and/or any other appropriate component within the electrochemical cell. In certain embodiments, electrode structures and/or methods for making electrode structures including a layer comprising an ionically conductive compound described herein are provided.
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公开(公告)号：US12129171B2
公开(公告)日：2024-10-29
申请号：US17558782
申请日：2021-12-22
申请人： Sion Power Corporation , BASF SE
发明人： Holger Schneider , Hui Du , Klaus Leitner , Johan ter Maat , Pascal Hartmann , Joern Kulisch , Marina Safont-Sempere , Tracy Earl Kelley , Chariclea Scordilis-Kelley
IPC分类号： C01B25/14 , H01M4/36 , H01M4/38 , H01M4/485 , H01M4/62 , H01M10/0525 , H01M10/0562 , H01M50/434
CPC分类号： C01B25/14 , H01M4/366 , H01M4/38 , H01M4/382 , H01M4/386 , H01M4/485 , H01M4/62 , H01M10/0525 , H01M10/0562 , H01M50/434 , C01P2002/30 , C01P2002/72 , C01P2002/80 , C01P2006/40
摘要： Articles, compositions, and methods involving ionically conductive compounds are provided. In some embodiments, the ionically conductive compounds are useful for electrochemical cells. The disclosed ionically conductive compounds may be incorporated into an electrochemical cell (e.g., a lithium-sulfur electrochemical cell, a lithium-ion electrochemical cell, an intercalated-cathode based electrochemical cell) as, for example, a protective layer for an electrode, a solid electrolyte layer, and/or any other appropriate component within the electrochemical cell. In certain embodiments, electrode structures and/or methods for making electrode structures including a layer comprising an ionically conductive compound described herein are provided.
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公开(公告)号：US11251501B2
公开(公告)日：2022-02-15
申请号：US15988182
申请日：2018-05-24
申请人： Sion Power Corporation , BASF SE
发明人： Holger Schneider , Hui Du , Klaus Leitner , Johan ter Maat , Pascal Hartmann , Joern Kulisch , Marina Safont-Sempere , Tracy Earl Kelley , Chariclea Scordilis-Kelley
IPC分类号： C01B25/14 , H01M10/0562 , H01M50/431 , H01M10/0525 , H01M4/38 , H01M4/62 , H01M4/485 , H01M4/36
摘要： Articles, compositions, and methods involving ionically conductive compounds are provided. In some embodiments, the ionically conductive compounds are useful for electrochemical cells. The disclosed ionically conductive compounds may be incorporated into an electrochemical cell (e.g., a lithium-sulfur electrochemical cell, a lithium-ion electrochemical cell, an intercalated-cathode based electrochemical cell) as, for example, a protective layer for an electrode, a solid electrolyte layer, and/or any other appropriate component within the electrochemical cell. In certain embodiments, electrode structures and/or methods for making electrode structures including a layer comprising an ionically conductive compound described herein are provided.
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公开(公告)号：US11283074B2
公开(公告)日：2022-03-22
申请号：US16652188
申请日：2018-09-18
IPC分类号： H01M4/525 , H01M4/505 , C01G53/00 , H01M4/62 , C09J7/29 , C09J7/40 , C09J121/00 , C09J133/08
摘要： The present invention is related to an electrode active material for a lithium-ion battery of general formula (I): Li1+x(NiaCobMncMd)1−xO2 wherein x is in the range of from zero to 0.1, a is in the range of from 0.1 to 0.5, b is in the range of from 0.4 to 0.9, c is in the range of from zero to 0.3, d is in the range of from zero to 0.1, M is selected from Al, B, Mg, W, Mo, Ti, Si and Zr, with a+b+c+d=1 and a>c. In addition, the present invention is related to a method of manufacture of electrode active materials and to their use.
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公开(公告)号：US20210347655A1
公开(公告)日：2021-11-11
申请号：US17250885
申请日：2019-09-16
发明人： Pascal Hartmann , Heino Sommer , Hannes Wolf , Florian Strauss , Sven Neudeck , Torsten Brezesinski
IPC分类号： C01G53/00
摘要： The present disclosure relates to a process for making a coated oxide material comprising: (a) providing a particulate material chosen from lithiated nickel-cobalt aluminum oxides and lithiated layered nickel-cobalt-manganese oxides wherein a nickel content ranges from 10 mole-% to 95 mole-% nickel, by total metal content in the particulate material, (b) optionally, treating the particulate material with an aqueous medium, followed by removing the aqueous medium, (c) treating the particulate material from step (a) or (b) with a metal amide or alkyl metal compound dissolved or slurried in an organic solvent, and (d) removing the organic solvent employed in step (c).
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公开(公告)号：US20190181498A1
公开(公告)日：2019-06-13
申请号：US16309500
申请日：2017-06-07
申请人： BASF SE
发明人： Michael Baecker , Daniel Waldmann , Joern Kulisch , Johan ter Maat , Pascal Hartmann , Mariusz Mosiadz , Annika Baumann , Lukas Ewald
IPC分类号： H01M10/0562 , H01M10/0525
摘要： Described herein is a process for preparing a thin film including a solid electrolyte, which includes lithium and sulfur.
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公开(公告)号：US20220246977A1
公开(公告)日：2022-08-04
申请号：US17618702
申请日：2020-06-11
IPC分类号： H01M10/0525 , H01M4/525 , H01M4/505 , H01M4/36 , H01M10/0562
摘要： Described is a coated particulate material for use as electrode active material in an electrode and/or in a solid-state lithium-ion electrochemical cell and/or in an all solid-state lithium-ion electrochemical cell, comprising a plurality of core particles, each core particle comprising at least one nickel-containing complex layered oxide, and disposed on the surfaces of the core particles, a coating comprising carbonate ions, lithium and at least one further element. Further described is an electrode for use in a solid-state or all solid-state lithium-ion electrochemical cell and a respective electrochemical cell, each of them comprising said coated particulate material. Also described herein are methods of making the coated particulate material and the electrode, as well as respective uses of the coated particulate material.
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公开(公告)号：US09379421B2
公开(公告)日：2016-06-28
申请号：US14381264
申请日：2013-03-20
申请人： BASF SE
CPC分类号： H01M12/08 , C25B1/14 , H01M4/381 , H01M4/8605 , H01M8/02 , H01M12/06 , H01M2220/20 , H01M2300/0025 , H01M2300/0028 , H01M2300/0037 , Y02E60/128 , Y02E60/50
摘要： The present invention relates to sodium oxygen cells comprising (A) at least one anode comprising sodium, (B) at least one gas diffusion electrode comprising at least one porous support, and (C) a liquid electrolyte comprising at least one aprotic glycol diether with a molecular weight Mn of not more than 350 g/mol. The present invention further relates to the use of the invention sodium oxygen cells and to a process for preparing sodium supperoxide of formula NaO2.
摘要翻译： 本发明涉及钠氧细胞，其包含（A）至少一个阳极，其包含钠，（B）至少一个包含至少一个多孔载体的气体扩散电极，和（C）液体电解质，其包含至少一个非质子传递二醇醚与 分子量Mn不大于350g / mol。 本发明还涉及本发明的钠氧细胞的用途以及制备式NaO 2的过氧化钠的方法。
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公开(公告)号：US20210323824A1
公开(公告)日：2021-10-21
申请号：US17267604
申请日：2019-08-20
申请人： BASF SE , University of Waterloo
发明人： Linda Nazar , Torben Adermann , Joern Kulisch , Pascal Hartmann , Laidong Zhou
IPC分类号： C01B25/455 , H01M10/0525 , H01M10/0562 , C01B25/26
摘要： Described are a solid material which has ionic conductivity for lithium ions, a process for preparing said solid material, a use of said solid material as a solid electrolyte for an electrochemical cell, a solid structure selected from the group consisting of a cathode, an anode and a separator for an electrochemical cell, and an electrochemical cell comprising such solid structure.
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