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公开(公告)号：US10745641B2
公开(公告)日：2020-08-18
申请号：US15428387
申请日：2017-02-09
发明人： Anirudha V. Sumant , Ali Erdemir , Diana Berman
IPC分类号： C10M171/06 , B05D1/02 , C09D1/00 , C10M111/02 , C10M177/00
摘要： A low friction wear surface with a coefficient of friction in the superlubric regime including graphene and nanoparticles on the wear surface is provided, and methods of producing the low friction wear surface are also provided. A long lifetime wear-resistant surface including graphene exposed to hydrogen is provided, including methods of increasing the lifetime of graphene containing wear surfaces by providing hydrogen to the wear surface.
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92.发明申请公开(公告)号：US20200254426A1
公开(公告)日：2020-08-13
申请号：US16275047
申请日：2019-02-13
发明人： Xiao-Min Lin , Jiangwei Wen , Kun Wu , Jun Tian
摘要： In embodiments a metal or metal alloy nanowires are assembled into a nanoporous membrane that can be used in methods for catalyzing various reactions under low pressures and achieving high flow rate of the reactions. In embodiments, the membranes of the disclosure can catalyze CuAAC reactions with high efficiency and minimum leaching of active Cu species.
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公开(公告)号：US20200235429A1
公开(公告)日：2020-07-23
申请号：US16250333
申请日：2019-01-17
发明人： Chi Cheung Su , Khalil Amine , Meinan He
IPC分类号： H01M10/0567 , H01M10/0525 , H01M4/505 , H01M4/525 , H01M10/0568 , H01M4/38 , H01M4/587 , H01M4/36
摘要： An electrochemic device includes an electrolyte that includes a compound according to Formula (I):
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公开(公告)号：US10682738B2
公开(公告)日：2020-06-16
申请号：US15721568
申请日：2017-09-29
发明人： Elina Kasman , Jonathan Montgomery
摘要： A device for polishing of a multi-surface workpiece is described. The device includes a base and a vertical motion platform that moves along two support rods, which carries a motor that drives a rotating shaft. The support rods extend from the base. A polishing tool is attached to the motor shaft. The workpiece being polished is placed on a linear motion stage during the polishing process.
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公开(公告)号：US10662509B2
公开(公告)日：2020-05-26
申请号：US15261205
申请日：2016-09-09
IPC分类号： C22C32/00 , B22D21/00 , B22D23/06 , B22D29/00 , B22D30/00 , F27D11/12 , F27D13/00 , F27B17/00 , F27D7/06 , B22D27/15 , C22C1/05 , C22C26/00 , C22C1/02 , C22C1/10
摘要： A method for making covetic metal-carbon composites or compositions by electron beam melt heating under vacuum (pressure
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公开(公告)号：US20200161660A1
公开(公告)日：2020-05-21
申请号：US16741434
申请日：2020-01-13
发明人： Jeffrey W. Elam , Lin Chen
IPC分类号： H01M4/62 , H01M4/134 , C23C16/30 , H01M10/42 , C23C16/455 , C23C16/40 , H01M4/04 , H01M4/1395 , H01M4/38 , H01M4/36 , C23C16/22
摘要： A hybrid protective coating includes an inorganic component and an organic component such that the inorganic component includes at least one of a metal oxide, a metal fluoride, or combination thereof, and the organic component includes at least one metalcone.
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公开(公告)号：US10654772B2
公开(公告)日：2020-05-19
申请号：US16128105
申请日：2018-09-11
发明人： Stefan Vajda , Avik Halder , Larry A. Curtiss
摘要： The invention provides a method for generating alkenes, the method having the steps of contacting an alkane with catalyst clusters no greater than 10 nm for a time sufficient to convert the alkane to alkene.
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98.发明申请公开(公告)号：US20200099045A1
公开(公告)日：2020-03-26
申请号：US16140234
申请日：2018-09-24
发明人： YoungHo Shin , Gregory K. Krumdick
摘要： The invention provides a cathode active material having a discrete change in concentrations of a first base region and a second pulse region. Also provided is a method for preparing a cathode active material, the method having the steps: supplying chelating agent, aqueous basic solution and a first aqueous metal salt solution to a reactor to create a base region; supplying a second aqueous metal-salt solution to a reactor to form a pulse region, wherein the second aqueous metal-salt solution is intermittently or continuously added during or after the creation of the base region; thermally treating the base region and the pulse region to create active metal precursors; mixing the precursors with lithium salt to produce a mixture; and thermally treating the mixture.
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公开(公告)号：US20200019656A1
公开(公告)日：2020-01-16
申请号：US16036039
申请日：2018-07-16
发明人： Badri Narayanan , Subramanian Sankaranarayanan , Anirudha V. Sumant , Mathew J. Cherukara , Diana Berman
摘要： A method for designing new materials for superlubricity comprises developing, on a computational system, a computational supercell comprising x unit cells of a base material, each unit cell comprising y atoms of the base material. The computational system replaces randomly chosen z atoms of the base material with an impurity atom of an impurity material to form a candidate material. The computational system determines volumetric strain of the candidate material. In response to the volumetric strain exceeding a predetermined threshold, the computational system determines that the candidate material has superlubricity. The computational system displays the candidate material to a user if the candidate material has superlubricity.
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100.发明授权公开(公告)号：US10475710B1
公开(公告)日：2019-11-12
申请号：US16035330
申请日：2018-07-13
发明人： Peijun Guo , Richard D. Schaller
IPC分类号： H01L21/66 , G01N21/41 , H01L21/324 , H01L21/02
摘要： A dielectric-coating based technique determines the refractive index of small dimension materials. The technique utilizes a sample of the small dimension material coated with the dielectric and an uncoated sample, where reflectivity is determined for each. The real and imaginary components of the refractive index can be determined for the small-dimension material itself.
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