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公开(公告)号：US12125970B2
公开(公告)日：2024-10-22
申请号：US17327791
申请日：2021-05-24
发明人： Masashi Sakaida , Koki Ueno , Akinobu Miyazaki
IPC分类号： H01M10/0562 , H01B1/08 , H01M10/0525
CPC分类号： H01M10/0562 , H01B1/08 , H01M10/0525 , H01M2300/008
摘要： The present disclosure provides a solid electrolyte material having high lithium ion conductivity. A solid electrolyte according to the present disclosure contains Li, Sm, O, and X. X is at least one element selected from the group consisting of Cl, Br, and I.
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公开(公告)号：US20240266532A1
公开(公告)日：2024-08-08
申请号：US18632065
申请日：2024-04-10
申请人： ECOPRO BM CO., LTD.
发明人： Jung Han LEE , Seung Woo CHOI , Moon Ho CHOI , Jun Won SUH , Jin Kyeong YUN , Mi Hye YUN , Kwang Seok CHOI , Joong Ho BAE , Jin Oh SON
CPC分类号： H01M4/525 , C01G53/50 , H01B1/08 , H01M4/364 , H01M4/505 , H01M10/0525 , C01P2002/52 , C01P2002/72 , C01P2002/76 , C01P2004/03 , C01P2004/50 , C01P2004/53 , C01P2004/61 , C01P2004/62 , C01P2006/40 , H01M2004/021 , H01M2004/028
摘要： A lithium complex oxide includes a mixture of first particles of n1 (n1>40) aggregated primary particles and second particles of n2 (n2≤20) aggregated primary particles, the lithium complex oxide represented by Chemical Formula 1 and having FWHM (deg., 2θ) of 104 peak in XRD, defined by a hexagonal lattice having R-3m space group, in a range of Formula 1:
where M is selected from: B, Ba, Ce, Cr, F, Mg, Al, Cr, V, Ti, Fe, Zr, Zn, Si, Y, Nb, Ga, Sn, Mo, W, P, Sr, and any combination thereof, 0.9≤a≤1.3, 0.6≤x≤1.0, 0.0≤y≤=0.4, 0.0≤z≤0.4, and 0.0≤1−x−y−z≤0.4,
where FWHM(104) is represented by Formula 2,-
公开(公告)号：US20240194369A1
公开(公告)日：2024-06-13
申请号：US18545437
申请日：2023-12-19
CPC分类号： H01B1/02 , B32B7/023 , C03C17/3417 , C23C14/086 , C23C14/35 , H01B1/08 , C03C2217/734 , C03C2217/944 , C03C2217/948
摘要： The present invention is directed to coated articles. A substrate is coated with an underlayer having at a first underlayer film made of a first high refractive index material. A transparent conductive oxide layer over at least a portion of the underlayer. An embedded film is embedded within the transparent conductive oxide layer wherein the embedded film comprises a second high refractive index material.
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公开(公告)号：US20240038988A1
公开(公告)日：2024-02-01
申请号：US18487806
申请日：2023-10-16
申请人： ECOPRO BM CO., LTD.
发明人： Moon Ho CHOI , Seung Woo CHOI , Jun Won SUH , Jin Kyeong YUN , Jung Han LEE , Gwang Seok CHOE , Joong Ho BAE , Du Yeol KIM
IPC分类号： H01M4/525 , C01G53/00 , H01M4/36 , H01M10/0525 , H01B1/08
CPC分类号： H01M4/525 , C01G53/50 , H01M4/366 , H01M10/0525 , H01B1/08 , C01P2002/54 , C01P2004/04 , C01P2004/54 , C01P2004/84 , C01P2006/40 , H01M2004/028
摘要： The present invention relates to a positive electrode active material having improved electrical characteristics by adjusting an aspect ratio gradient of primary particles included in a secondary particle. a positive electrode including the positive electrode active material, and a lithium secondary battery using the positive electrode.
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公开(公告)号：US11862794B2
公开(公告)日：2024-01-02
申请号：US16951868
申请日：2020-11-18
CPC分类号： H01M4/525 , C01G53/50 , H01B1/08 , H01M4/505 , H01M10/0525 , C01P2002/52 , C01P2002/72 , C01P2002/85 , C01P2002/90 , C01P2004/03 , C01P2004/04 , C01P2004/61 , C01P2004/62 , C01P2006/40 , H01M2004/021 , H01M2004/028
摘要： Methods for synthesizing single crystalline Ni-rich cathode materials are disclosed. The Ni-rich cathode material may have a formula LiNiXMnyMzCo1-x-y-zO2, where M represents one or more dopant metals, x≥0.6, 0.01≤y
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公开(公告)号：US11837725B2
公开(公告)日：2023-12-05
申请号：US18151282
申请日：2023-01-06
申请人： ECOPRO BM CO., LTD.
发明人： Moon Ho Choi , Seung Woo Choi , Jun Won Suh , Jin Kyeong Yun , Jung Han Lee , Gwang Seok Choe , Joong Ho Bae , Du Yeol Kim
CPC分类号： H01M4/525 , C01G53/50 , H01B1/08 , H01M4/366 , H01M10/0525 , C01P2002/54 , C01P2004/04 , C01P2004/54 , C01P2004/84 , C01P2006/40 , H01M2004/028
摘要： The present invention relates to a positive electrode active material having improved electrical characteristics by adjusting an aspect ratio gradient of primary particles included in a secondary particle, a positive electrode including the positive electrode active material, and a lithium secondary battery using the positive electrode.
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公开(公告)号：US20230352206A1
公开(公告)日：2023-11-02
申请号：US18347034
申请日：2023-07-05
CPC分类号： H01B1/08 , H01B3/10 , H01B13/003 , H01M8/124 , H01M4/04 , H01M6/40 , G02B1/118 , H10K71/211 , B82Y30/00
摘要： Aspects relate to patterned nanostructures having a feature size not including film thickness of below 5 microns. The patterned nanostructures are made up of nanoparticles having an average particle size of less than 100 nm. A nanoparticle composition, which, in some cases, includes a binder, is applied to a substrate. A patterned mold used in concert with electromagnetic radiation function to manipulate the nanoparticle composition in forming the patterned nanostructure. In some embodiments, the patterned mold nanoimprints a pattern onto the nanoparticle composition and the composition is cured through UV or thermal energy. Three-dimensional patterned nanostructures may be formed. A number of patterned nanostructure layers may be prepared and joined together. In some cases, a patterned nanostructure may be formed as a layer that is releasable from the substrate upon which it is initially formed. Such releasable layers may be arranged to form a three-dimensional patterned nanostructure for suitable applications.
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公开(公告)号：US20230345845A1
公开(公告)日：2023-10-26
申请号：US18136837
申请日：2023-04-19
发明人： Refael GATT
IPC分类号： H10N60/85 , C23C16/02 , C23C16/40 , C23C16/455 , C23C16/56 , C30B23/00 , C30B23/02 , C30B25/16 , C30B25/18 , C30B29/22 , H01B1/08 , H10N60/01 , H10N60/12
CPC分类号： H10N60/85 , C23C16/0272 , C23C16/408 , C23C16/45531 , C23C16/56 , C30B23/005 , C30B23/025 , C30B25/165 , C30B25/183 , C30B29/22 , H01B1/08 , H10N60/01 , H10N60/12
摘要： A superconducting article includes a substrate and a superconducting metal oxide film formed on the substrate. The metal oxide film including ions of an alkali metal, ions of a transition metal, and ions of an alkaline earth metal or a rare earth metal. For instance, the metal oxide film can include Rb ions, La ions, and Cu ions. The superconducting metal oxide film can have a critical temperature for onset of superconductivity of greater than 250 K, e.g., greater than room temperature.
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9.发明公开公开(公告)号：US20230342457A1
公开(公告)日：2023-10-26
申请号：US18342790
申请日：2023-06-28
CPC分类号： G06F21/554 , G06F21/556 , G06F21/755 , H01B1/08 , H01B1/22 , G06F2221/034
摘要： The present invention relates to core shell liquid metal encapsulates comprising multi-functional ligands, networks comprising such encapsulates and processes of making and using such encapsulates and networks. When subjected to strain, such network's conductivity is enhanced, thus allowing the network to serve as a healing agent that restores at least a portion of the conductivity in an adjacent conductor.
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公开(公告)号：US20230298783A1
公开(公告)日：2023-09-21
申请号：US18185150
申请日：2023-03-16
发明人： Ralph D. Schafer
CPC分类号： H01B7/292 , H01R13/5202 , H01B1/08 , H01B1/16
摘要： A cable includes a center conductor and at least one layer formed of silicon dioxide fibers that are braided around the center conductor to form a braided dielectric core layer over the center conductor. An outer conductor layer is formed over the braided silicon dioxide core layer either as a wrapped tape or a semi-rigid conductor. In flexible embodiments of the cable, one or more outer strength layers and jackets may be applied over the outer conductor layer. In embodiments of the invention, the dielectric core layer includes at a plurality of sublayers of silicon dioxide fibers wherein each of the sublayers is successively braided on a previous sublayer.
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