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公开(公告)号：US11903332B2
公开(公告)日：2024-02-13
申请号：US16962923
申请日：2018-02-06
CPC分类号： H10N60/85 , C01B7/01 , C01B35/04 , H10N60/0856 , H10N60/20
摘要： The present disclosure relates to a superconductor including magnesium diboride and a production method therefor. A superconductor having a high critical current density at a certain temperature and under a certain magnetic field may be obtained by doping magnesium diboride with liquid chloroform during the production of the superconductor.
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公开(公告)号：US20230382747A1
公开(公告)日：2023-11-30
申请号：US18143447
申请日：2023-05-04
CPC分类号： C01B35/04 , C22C29/14 , C22C1/051 , C01P2004/03 , C01P2002/77 , C01P2002/88 , C01P2002/72
摘要： Disclosed herein are compounds, methods, and tools which comprise tungsten borides and mixed transition metal borides.
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公开(公告)号：US11617998B2
公开(公告)日：2023-04-04
申请号：US16810672
申请日：2020-03-05
摘要： A metal boride aerogel includes a three-dimensional aerogel structure comprising metal boride particles having an average diameter of less than one micron. A method is disclosed for forming a metal boride aerogel including dispersing boron nanoparticles in a solution of a metal salt, forming a boron-loaded metal oxide precursor gel using the dispersed boron nanoparticles in the solution of the metal salt, drying the boron-loaded metal oxide precursor gel to form a boron-loaded metal oxide precursor aerogel, and heating the boron-loaded metal oxide precursor aerogel to form a metal boride aerogel. The metal boride aerogel is essentially free of metal oxide.
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公开(公告)号：US20220307109A1
公开(公告)日：2022-09-29
申请号：US17805551
申请日：2022-06-06
申请人： Millennitek, LLC
摘要： A method of forming cemented tungsten tetraboride, by combining tungsten and boron in a molar ratio of from about 1:6 to about 1:12, respectively, and firing the combined tungsten and boron in a hexagonal boron nitride crucible at a temperature of from about 1600 C to about 2000 C, to form tungsten tetraboride, milling the tungsten tetraboride to a powder, adding a metal binder to the tungsten tetraboride powder to produce a metal-tungsten tetraboride mixture, compressing the metal-tungsten tetraboride mixture, and sintering the compressed metal-tungsten tetraboride mixture to form cemented tungsten tetraboride.
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公开(公告)号：US20220250934A1
公开(公告)日：2022-08-11
申请号：US17478647
申请日：2021-09-17
发明人： Richard Barry Kaner , Georgiy Akopov , Michael Tyrone Yeung , Christopher Lawrence Turner , Zachary C. Sobell , Cheng-Wei Lin
摘要： Disclosed herein, in certain embodiments, are compounds, methods, tools, and abrasive materials comprising mixed transition metal dodecaborides.
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6.发明申请公开(公告)号：US20220242740A1
公开(公告)日：2022-08-04
申请号：US17617367
申请日：2020-06-17
发明人： Mark C. Hersam , Xiaolong Liu
IPC分类号： C01B35/04 , C23C16/04 , C23C16/22 , H01L51/00 , C23C14/04 , C23C14/12 , C23C14/24 , B05D5/12 , H01B1/06
摘要： The invention relates to two dimensional (2D) heterostructures and methods of fabricating the same. The 2D hetero structures are integration of borophene with graphene and 2D lateral and vertical hetero structures with sharp and rotationally commensurate interfaces. The rich bonding configurations of boron indicate that borophene can be integrated into a diverse range of 2D heterostructures.
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公开(公告)号：US11351609B2
公开(公告)日：2022-06-07
申请号：US16947015
申请日：2020-07-15
申请人： Millennitek, LLC
IPC分类号： B22F9/04 , B22F3/12 , C01B35/04 , C22C29/14 , C22C1/05 , G21F1/06 , G21F1/08 , C04B35/58 , G21C11/02
摘要： A method of forming tungsten tetraboride, by combining tungsten and boron in a molar ratio of from about 1:6 to about 1:12, respectively, and firing the combined tungsten and boron in the hexagonal boron nitride crucible at a temperature of from about 1600 C to about 2000 C, to form tungsten tetraboride.
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公开(公告)号：US11286564B2
公开(公告)日：2022-03-29
申请号：US16456964
申请日：2019-06-28
发明人： Thomas Knisley , Mark Saly , David Thompson
IPC分类号： C23C16/30 , C23C16/455 , C09D1/00 , C01G19/02 , C01B32/914 , C01B35/04 , C01B33/06 , C01B21/06
摘要： Tin containing precursors and methods of forming tin-containing thin films are described. The tin precursor has a tin-diazadiene bond and is homoleptic or heteroleptic. A suitable reactant is used to provide one of a metallic tin film or a film comprising one or more of an oxide, nitride, carbide, boride and/or silicide. Methods of forming ternary materials comprising tin with two or more of oxygen, nitrogen, carbon, boron, silicon, titanium, ruthenium and/or tungsten are also described.
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9.发明申请公开(公告)号：US20210331241A1
公开(公告)日：2021-10-28
申请号：US17273918
申请日：2020-07-17
发明人： Csilla MIKO , Rémi GROSJEAN , Jean-Luc BAZIN
摘要： A method for manufacturing an alloy formed from a boride of a precious metal, may involve reacting a source of the precious metal with a source of boron in a salt or a mixture of salts in the molten state. An alloy formed from a boride of a precious metal may include crystalline nanoparticles of MxBy with M being a precious metal, distributed in an amorphous matrix of B or in an amorphous matrix of B and of MzBa.
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公开(公告)号：US20210309531A1
公开(公告)日：2021-10-07
申请号：US17350469
申请日：2021-06-17
IPC分类号： C01B35/04
摘要： A method for producing a metal boride powder includes producing a boriding gas stream from a first powder in a first fluidizing bed reactor, delivering the boriding gas stream to a second fluidized bed reactor through a conduit fluidly connecting the first and second fluidized bed reactors, fluidizing a second powder in the second fluidized bed reactor, mixing the second powder with the boriding gas stream such that a metal boride or boron-doped powder is formed.
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