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公开(公告)号：US20210202982A1
公开(公告)日：2021-07-01
申请号：US16755855
申请日：2017-10-20
IPC分类号： H01M10/0562 , H01M50/403 , H01M50/46 , H01M4/62 , H01M4/38
摘要： Set forth herein are A(LiBH4)(1−A)(P2S5) wherein 0.05
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公开(公告)号：US20210194045A1
公开(公告)日：2021-06-24
申请号：US16621659
申请日：2017-06-23
发明人： Larry BECK , Cheng-Chieh CHAO , Lei CHENG , Niall DONNELLY , William H. GARDNER , Tim HOLME , Will HUDSON , Sriram IYER , Oleh KARPENKO , Yang LI , Gengfu XU
IPC分类号： H01M10/0562 , H01M10/0525 , C01G25/00
摘要： The instant disclosure sets forth multiphase lithium-stuffed garnet electrolytes having secondary phase inclusions, wherein these secondary phase inclusions are material(s) which is/are not a cubic phase lithium-stuffed garnet but which is/are entrapped or enclosed within a lithium-stuffed garnet. When the secondary phase inclusions described herein are included in a lithium-stuffed garnet at 30-0.1 volume %, the inclusions stabilize the multiphase matrix and allow for improved sintering of the lithium-stuffed garnet. The electrolytes described herein, which include lithium-stuffed garnet with secondary phase inclusions, have an improved sinterability and density compared to phase pure cubic lithium-stuffed garnet having the formula Li7La3Zr2O12.
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3.发明授权公开(公告)号：US10862161B2
公开(公告)日：2020-12-08
申请号：US16102606
申请日：2018-08-13
发明人： Dong Hee Anna Choi , Niall Donnelly , Tim Holme , Will Hudson , Sriram Iyer , Oleh Karpenko , Mohit Singh , Adrian Winoto
IPC分类号： H01M10/0562 , C04B35/486 , C04B35/495 , C04B35/645 , H01M10/0525 , C04B35/626 , C04B35/65 , H01M10/0585 , C01G25/00 , C04B35/488 , C04B35/622 , C04B35/64 , C04B41/00 , C04B41/50 , C04B35/117 , H01M10/052 , H01M10/056 , H01M10/0561 , H01M4/86 , H01M4/36
摘要： Set forth herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also set forth herein are lithium-stuffed garnet thin films having fine grains therein. Disclosed herein are novel and inventive methods of making and using lithium-stuffed garnets as catholytes, electrolytes and/or anolytes for all solid state lithium rechargeable batteries. Also disclosed herein are novel electrochemical devices which incorporate these garnet catholytes, electrolytes and/or anolytes. Also set forth herein are methods for preparing novel structures, including dense thin (
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4.发明授权公开(公告)号：US10431850B2
公开(公告)日：2019-10-01
申请号：US15632011
申请日：2017-06-23
发明人： Dong Hee Anna Choi , Niall Donnelly , Tim Holme , Will Hudson , Sriram Iyer , Oleh Karpenko , Kian Kerman , Mohit Singh , Adrian Winoto
IPC分类号： H01M4/36 , H01M10/0562 , H01M10/0525 , C04B35/626 , C04B35/65 , H01M10/0585 , C01G25/00 , C04B35/488 , C04B35/622 , C04B35/64 , C04B35/486 , C04B35/495 , C04B35/645 , C04B41/00 , C04B41/50 , C04B35/117 , H01M10/052 , H01M10/056 , H01M10/0561 , H01M4/86
摘要： Disclosed herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also disclosed herein are lithium-stuffed garnet thin films having fine grains therein. Also disclosed herein are methods of making and using lithium-stuffed garnets as catholytes, electrolytes and/or anolytes for all solid state lithium rechargeable batteries. Also disclosed herein are electrochemical devices which incorporate these garnet catholytes, electrolytes and/or anolytes. Also disclosed herein are methods for preparing dense thin (
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5.发明授权公开(公告)号：US09806372B2
公开(公告)日：2017-10-31
申请号：US14531929
申请日：2014-11-03
发明人： Tim Holme , Niall Donnelly , Sriram Iyer , Adrian Winoto , Mohit Singh , Will Hudson , Dong Hee Anna Choi , Oleh Karpenko , Kian Kerman
IPC分类号： H01M10/0562 , H01M10/0525 , C04B35/626 , C04B35/65 , H01M10/0585 , C01G25/00 , C04B35/488 , C04B35/622 , C04B35/64 , H01M10/052 , H01M10/056 , H01M10/0561
CPC分类号： H01M10/0562 , C01G25/006 , C01P2006/40 , C04B35/117 , C04B35/486 , C04B35/4885 , C04B35/495 , C04B35/62218 , C04B35/6261 , C04B35/6262 , C04B35/64 , C04B35/645 , C04B35/65 , C04B41/009 , C04B41/5027 , C04B2235/3203 , C04B2235/3205 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3222 , C04B2235/3227 , C04B2235/3229 , C04B2235/3244 , C04B2235/3248 , C04B2235/3251 , C04B2235/3255 , C04B2235/3256 , C04B2235/3258 , C04B2235/3294 , C04B2235/6025 , C04B2235/656 , C04B2235/6567 , C04B2235/661 , C04B2235/666 , C04B2235/764 , C04B2235/786 , C04B2235/96 , H01M10/052 , H01M10/0525 , H01M10/056 , H01M10/0561 , H01M10/0585 , H01M2300/0071 , H01M2300/0091
摘要： Disclosed herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also disclosed herein are lithium-stuffed garnet thin films having fine grains therein. Also disclosed herein are methods of making and using lithium-stuffed garnets as catholytes, electrolytes and/or anolytes for all solid state lithium rechargeable batteries. Also disclosed herein are electrochemical devices which incorporate these garnet catholytes, electrolytes and/or anolytes. Also disclosed herein are methods for preparing dense thin (
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公开(公告)号：US09634354B2
公开(公告)日：2017-04-25
申请号：US14849466
申请日：2015-09-09
IPC分类号： H01M10/0562 , H01M4/62 , H01M4/131 , H01M10/0525 , H01M2/16 , H01M4/136 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/36 , H01M10/056
CPC分类号： H01M4/624 , C01B33/00 , C01P2006/40 , H01M2/1673 , H01M4/131 , H01M4/136 , H01M4/366 , H01M4/505 , H01M4/525 , H01M4/582 , H01M4/5825 , H01M4/62 , H01M10/0525 , H01M10/056 , H01M10/0562 , H01M2220/20 , H01M2220/30 , H01M2300/0068 , H01M2300/0071 , H01M2300/0074 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： The present invention provides an energy storage device comprising a cathode region or other element. The device has a major active region comprising a plurality of first active regions spatially disposed within the cathode region. The major active region expands or contracts from a first volume to a second volume during a period of a charge and discharge. The device has a catholyte material spatially confined within a spatial region of the cathode region and spatially disposed within spatial regions not occupied by the first active regions. The device has a protective material formed overlying exposed regions of the cathode material to substantially maintain the sulfur species within the catholyte material. Also included is a novel dopant configuration of the LiaMPbSc (LMPS) [M=Si, Ge, and/or Sn] containing material.
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公开(公告)号：US09466830B1
公开(公告)日：2016-10-11
申请号：US14288407
申请日：2014-05-28
发明人： Jingning Shan , Wei Zhang , Rainer Fasching , Tim Holme
IPC分类号： H01M4/36 , H01M4/04 , H01M4/38 , H01M4/1395
CPC分类号： H01M4/0404 , H01M4/049 , H01M4/1397 , H01M4/582
摘要： The present invention is directed to energy storage devices and methods thereof. More specifically, embodiments of the present invention provide techniques for forming lithiated electrode material. In various embodiments, a conversion material is processed using n-BuLi solution to form iron nanoparticles and lithiated fluoride and/or oxide material. There are other embodiments as well.
摘要翻译： 本发明涉及能量储存装置及其方法。 更具体地，本发明的实施方案提供了用于形成锂化电极材料的技术。 在各种实施方案中，使用n-BuLi溶液处理转化材料以形成铁纳米颗粒和锂化氟化物和/或氧化物材料。 还有其它实施例。
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公开(公告)号：US20160172658A1
公开(公告)日：2016-06-16
申请号：US15050789
申请日：2016-02-23
发明人： Niall Donnelly , Tim Holme
IPC分类号： H01M4/04
CPC分类号： H01M4/0409 , C01G25/006 , C01P2004/61 , C04B35/00 , C04B35/486 , C04B35/62218 , C04B35/62645 , C04B35/653 , C04B2235/3203 , C04B2235/3227 , C04B2235/5436 , C04B2235/764 , C04B2235/787 , H01M10/0525 , H01M10/0562 , H01M10/058 , Y02T10/7011
摘要： The present invention is directed to battery technologies and processing techniques thereof. In various embodiments, ceramic electrolyte powder material (or component thereof) is mixed with two or more flux to form a fluxed powder material. The fluxed powder material is shaped and heated again at a temperature less than 1100° C. to form a dense lithium conducting material. There are other variations and embodiments as well.
摘要翻译： 本发明涉及电池技术及其处理技术。 在各种实施方案中，将陶瓷电解质粉末材料（或其组分）与两种或更多种助熔剂混合以形成助熔粉末材料。 在低于1100℃的温度下再次成形并加热熔化的粉末材料以形成致密的锂导电材料。 还有其他变化和实施例。
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公开(公告)号：US09293255B2
公开(公告)日：2016-03-22
申请号：US14700048
申请日：2015-04-29
CPC分类号： H01G4/10 , H01G4/08 , H01G4/12 , H01G4/1209 , H01G4/1227 , H01G4/228 , H01G4/30 , H01L28/56 , Y02T10/7022
摘要： Described in this patent application are devices for energy storage and methods of making and using such devices. In various embodiments, blocking layers are provided between dielectric material and the electrodes of an energy storage device. The block layers are characterized by higher dielectric constant than the dielectric material. There are other embodiments as well.
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公开(公告)号：US09246158B2
公开(公告)日：2016-01-26
申请号：US14318678
申请日：2014-06-29
发明人： Timothy Holme , Jagdeep Singh , Rainer Fasching , Joseph Han , Weston Arthur Hermann , Cheng Chieh Chao , Bradley O. Stimson , Karl Brown
IPC分类号： H01M4/04 , H01M4/36 , H01M4/139 , H01M4/62 , H01M4/58 , H01M4/1395 , H01M4/1397 , H01M10/0585 , H01M6/40 , H01M4/02 , B82Y30/00 , H01M4/70 , H01M10/04 , H01M10/052 , H01M10/0562
CPC分类号： H01M4/04 , B82Y30/00 , H01M4/0402 , H01M4/0419 , H01M4/0423 , H01M4/0426 , H01M4/0428 , H01M4/139 , H01M4/1395 , H01M4/1397 , H01M4/364 , H01M4/366 , H01M4/58 , H01M4/582 , H01M4/62 , H01M4/624 , H01M4/70 , H01M6/40 , H01M10/0436 , H01M10/052 , H01M10/0562 , H01M10/0585 , H01M2004/021 , H01M2004/028 , H01M2010/0495 , H01M2220/30 , Y02E60/122 , Y02P70/54 , Y10T29/49108
摘要： The disclosure is related to battery systems. More specifically, embodiments of the disclosure provide a nanostructured conversion material for use as the active material in battery cathodes. In an implementation, a nanostructured conversion material is a glassy material and includes a metal material, one or more oxidizing species, and a reducing cation species mixed at a scale of less than 1 nm. The glassy conversion material is substantially homogeneous within a volume of 1000 nm3.
摘要翻译： 本公开涉及电池系统。 更具体地，本公开的实施例提供了用作电池阴极中的活性材料的纳米结构转换材料。 在一个实施方案中，纳米结构转化材料是玻璃状材料，并且包括金属材料，一种或多种氧化物质和以小于1nm的等级混合的还原性阳离子物质。 玻璃状转化材料在1000nm 3的体积内是基本均匀的。
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