-
1.发明授权公开(公告)号：US11984581B2
公开(公告)日：2024-05-14
申请号：US17081161
申请日：2020-10-27
发明人： Yonggun Lee , Saebom Ryu , Toshinori Sugimoto , Yooseong Yang , Wonseok Chang , Joonseon Jeong
IPC分类号： H01M4/134 , H01M4/1395 , H01M4/36 , H01M4/38 , H01M4/40 , H01M4/62 , H01M10/052 , H01M10/0525 , H01M10/0562 , H01M10/0565 , H01M10/0568 , H01M10/0569 , H01M10/42 , H01M4/02 , H01M10/0585
CPC分类号： H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/382 , H01M4/405 , H01M4/62 , H01M4/622 , H01M4/628 , H01M10/052 , H01M10/0525 , H01M10/0562 , H01M10/0565 , H01M10/0568 , H01M10/0569 , H01M10/4235 , H01M2004/021 , H01M2004/027 , H01M10/0585 , H01M2220/20 , H01M2300/0065 , H01M2300/0068 , H01M2300/0082 , Y02E60/10 , Y02T10/70
摘要： A negative electrode for a lithium metal battery including: a lithium metal electrode including a lithium metal or a lithium metal alloy; and a protective layer on at least portion of the lithium metal electrode, wherein the protective layer has a Young's modulus of about 106 pascals or greater and includes at least one particle having a particle size of greater than 1 micrometer to about 100 micrometers, and wherein the at least one particle include an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof.
-
公开(公告)号：US20230134462A1
公开(公告)日：2023-05-04
申请号：US18147252
申请日：2022-12-28
发明人： Yonggun Lee , Saebom Ryu , Toshinori SUGIMOTO , Dongmin Im
IPC分类号： H01M4/36 , H01M4/38 , H01M4/485 , H01M4/66 , H01M10/052 , H01M10/056 , H01M10/0525 , H01M10/0565 , H01M4/134
摘要： A composite electrolyte includes: a positively charged particle, a particle that is positively charged by having a coordinate bond with a cation, or a combination thereof; and a lithium salt.
-
公开(公告)号：US10910670B2
公开(公告)日：2021-02-02
申请号：US16120587
申请日：2018-09-04
发明人： Yonggun Lee , Saebom Ryu , Toshinori Sugimoto , Dongmin Im , Wonseok Chang
IPC分类号： H01M4/02 , H01M10/0565 , H01M10/058 , H01M10/052
摘要： A negative electrolyte for a lithium metal battery, the negative electrolyte including: a non-aqueous solvent comprising an ether solvent; a lithium salt having a concentration of about 1 molar to about 6 molar in the non-aqueous solvent; and a crosslinked product of a polymerizable oligomer, wherein the negative electrolyte has a gel or solid form.
-
4.发明申请公开(公告)号：US20170324097A1
公开(公告)日：2017-11-09
申请号：US15584430
申请日：2017-05-02
发明人： Yonggun Lee , Saebom Ryu , Toshinori SUGIMOTO , Wonseok Chang
IPC分类号： H01M4/62 , C09D4/06 , H01M10/0569 , H01M10/0525 , H01M4/40 , H01M4/525 , H01M4/38 , C08K3/30
摘要： A negative electrode for a lithium metal battery, the negative electrode including: a lithium metal electrode comprising lithium metal or a lithium metal alloy; and a protective layer on at least a portion of the lithium metal electrode, wherein the protective layer has a Young's modulus of about 106 Pascals or greater, wherein the protective layer includes at least one first particle, wherein the first particle includes an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof, and wherein the first particle has a particle size of greater than 1 micrometer to about 100 micrometers, and a crosslinked material comprising a polymerizable oligomer, which is disposed between first particles of the at least one first particle.
-
5.发明申请公开(公告)号：US20170317352A1
公开(公告)日：2017-11-02
申请号：US15581072
申请日：2017-04-28
发明人： Yonggun Lee , Saebom Ryu , Toshinori SUGIMOTO , Yooseong Yang , Wonseok Chang , Joonseon Jeong
IPC分类号： H01M4/62 , H01M10/0569 , H01M10/0568 , H01M4/1395 , H01M4/134 , H01M4/40 , H01M4/38 , H01M10/0525 , H01M10/0565
CPC分类号： H01M4/62 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/382 , H01M4/405 , H01M4/622 , H01M4/628 , H01M10/052 , H01M10/0525 , H01M10/0565 , H01M10/0568 , H01M10/0569 , H01M10/0585 , H01M10/4235 , H01M2004/021 , H01M2004/027 , H01M2220/20 , Y02E60/122 , Y02T10/7011
摘要： A negative electrode for a lithium metal battery including: a lithium metal electrode including a lithium metal or a lithium metal alloy; and a protective layer on at least portion of the lithium metal electrode, wherein the protective layer has a Young's modulus of about 106 pascals or greater and includes at least one particle having a particle size of greater than 1 micrometer to about 100 micrometers, and wherein the at least one particle include an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof.
-
公开(公告)号：US11600815B2
公开(公告)日：2023-03-07
申请号：US16196030
申请日：2018-11-20
发明人： Yonggun Lee , Saebom Ryu , Toshinori Sugimoto , Dongmin Im
IPC分类号： H01M10/056 , H01M10/0565 , H01M4/36 , H01M4/38 , H01M4/134 , H01M4/66 , H01M10/0525 , H01M4/485 , H01M10/052 , C08L71/02 , H01M4/02 , H01M4/58 , C08L25/08 , C08L27/16 , C08L27/20 , C08L53/02
摘要： A composite electrolyte includes: a positively charged particle, a particle that is positively charged by having a coordinate bond with a cation, or a combination thereof; and a lithium salt.
-
7.发明申请公开(公告)号：US20210083291A1
公开(公告)日：2021-03-18
申请号：US17081161
申请日：2020-10-27
发明人： Yonggun Lee , Saebom Ryu , Toshinori SUGIMOTO , Yooseong Yang , Wonseok Chang , Joonseon Jeong
IPC分类号： H01M4/62 , H01M4/36 , H01M10/052 , H01M10/42 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/40 , H01M10/0525 , H01M10/0565 , H01M10/0568 , H01M10/0569
摘要： A negative electrode for a lithium metal battery including: a lithium metal electrode including a lithium metal or a lithium metal alloy; and a protective layer on at least portion of the lithium metal electrode, wherein the protective layer has a Young's modulus of about 106 pascals or greater and includes at least one particle having a particle size of greater than 1 micrometer to about 100 micrometers, and wherein the at least one particle include an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof.
-
8.发明授权公开(公告)号：US10741846B2
公开(公告)日：2020-08-11
申请号：US15584430
申请日：2017-05-02
发明人： Yonggun Lee , Saebom Ryu , Toshinori Sugimoto , Wonseok Chang
IPC分类号： H01M4/62 , H01M4/134 , H01M10/0568 , H01M10/42 , H01M10/0565 , H01M4/1395 , C09D4/06 , H01M4/38 , H01M4/40 , H01M4/525 , H01M10/0525 , H01M10/0569 , H01M4/02 , H01M4/36 , C08K3/30
摘要： A negative electrode for a lithium metal battery, the negative electrode including: a lithium metal electrode comprising lithium metal or a lithium metal alloy; and a protective layer on at least a portion of the lithium metal electrode, wherein the protective layer has a Young's modulus of about 106 Pascals or greater, wherein the protective layer includes at least one first particle, wherein the first particle includes an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof, and wherein the first particle has a particle size of greater than 1 micrometer to about 100 micrometers, and a crosslinked material comprising a polymerizable oligomer, which is disposed between first particles of the at least one first particle.
-
公开(公告)号：US10581080B2
公开(公告)日：2020-03-03
申请号：US15389815
申请日：2016-12-23
发明人： Yonggun Lee , Saebom Ryu , Wonseok Chang
IPC分类号： H01M4/62 , H01M10/0525 , H01M4/36 , H01M4/13 , H01M4/02
摘要： A cathode includes a cathode active material layer including a cathode active material; and a coating layer that is disposed on the cathode active material layer and that includes a block copolymer, wherein the block copolymer includes at least one first block that forms a structure domain and a second block that forms an ion conductive domain, and a total amount of the first block is in a range of about 20 weight percent to about 80 weight percent based on the total weight of the block copolymer.
-
10.发明授权公开(公告)号：US11462803B2
公开(公告)日：2022-10-04
申请号：US16202429
申请日：2018-11-28
发明人： Saebom Ryu , Yonggun Lee , Toshinori Sugimoto , Dongmin Im , Wonseok Chang
IPC分类号： H01M50/449 , H01M10/0525 , H01M10/056 , H01M50/403 , H01M50/411
摘要： A composite separator includes: a porous substrate; and a composite electrolyte on a surface of the porous substrate, the composite electrolyte including block copolymer, an ionic liquid, and a particle, wherein a size of the particle is larger than a pore size of the porous substrate, the particle includes an organic particle, an inorganic particle, an organic-inorganic particle, or a combination thereof, and the particle has a particle size of greater than about 1 micrometer to about 100 micrometers.
-
-
-
-
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.025 秒)
