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公开(公告)号：US11945729B2
公开(公告)日：2024-04-02
申请号：US17457505
申请日：2021-12-03
申请人： NICHIA CORPORATION
发明人： Hideki Yoshida , Masato Sonoo , Takahiro Kitagawa
IPC分类号： C01G53/04 , C01G45/12 , C01G51/00 , C01G51/04 , C01G53/00 , C30B1/10 , C30B7/14 , C30B29/10 , C30B29/22 , C30B29/68 , H01M4/505 , H01M4/525 , H01M4/04 , H01M4/133 , H01M4/1391 , H01M10/0525
CPC分类号： C01G53/04 , C01G45/1221 , C01G51/006 , C01G51/04 , C01G51/42 , C01G53/006 , C01G53/42 , C01G53/50 , C30B1/10 , C30B7/14 , C30B29/10 , C30B29/22 , C30B29/68 , H01M4/505 , H01M4/525 , C01P2002/54 , C01P2002/85 , C01P2004/03 , C01P2004/10 , C01P2004/20 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2006/40 , H01M4/0435 , H01M4/133 , H01M4/1391 , H01M10/0525
摘要： A method for producing a nickel cobalt complex hydroxide includes first crystallization of supplying a solution containing Ni, Co and Mn, a complex ion forming agent and a basic solution separately and simultaneously to one reaction vessel to obtain nickel cobalt complex hydroxide particles, and a second crystallization of, after the first crystallization, further supplying a solution containing nickel, cobalt, and manganese, a solution of a complex ion forming agent, a basic solution, and a solution containing said element M separately and simultaneously to the reaction vessel to crystallize a complex hydroxide particles containing nickel, cobalt, manganese and said element M on the nickel cobalt complex hydroxide particles crystallizing a complex hydroxide particles comprising Ni, Co, Mn and the element M on the nickel cobalt complex hydroxide particles.
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公开(公告)号：US20230242413A1
公开(公告)日：2023-08-03
申请号：US18131566
申请日：2023-04-06
发明人： Wenzhuo Wu , Yixiu Wang
CPC分类号： C01G29/00 , C30B29/10 , C30B29/60 , C30B7/14 , C01P2004/20 , C01P2002/20 , C01P2002/74 , Y10T428/2982
摘要： The present disclosure generally relates to compositions comprising substrate-free crystalline 2D bismuthene, and the method of making and using the substrate-free crystalline 2D bismuthene.
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公开(公告)号：US11227770B2
公开(公告)日：2022-01-18
申请号：US16287237
申请日：2019-02-27
IPC分类号： G01N21/59 , H01L21/30 , C30B29/10 , C30B33/00 , C30B33/02 , G01N21/95 , G02F1/35 , G01N21/3563 , G01N21/88 , H01L21/322 , H01S3/02 , H01S3/094 , H01S3/109 , H01S3/16 , G01N21/35 , G01N21/84
摘要： A laser system includes a nonlinear optical (NLO) crystal, wherein the NLO crystal is annealed within a selected temperature range. The NLO crystal is passivated with at least one of hydrogen, deuterium, a hydrogen-containing compound or a deuterium-containing compound to a selected passivation level. The system further includes at least one light source, wherein at least one light source is configured to generate light of a selected wavelength and at least one light source is configured to transmit light through the NLO crystal. The system further includes a crystal housing unit configured to house the NLO crystal.
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公开(公告)号：US11220438B2
公开(公告)日：2022-01-11
申请号：US16410726
申请日：2019-05-13
申请人： NICHIA CORPORATION
发明人： Hideki Yoshida , Masato Sonoo , Takahiro Kitagawa
IPC分类号： C01G53/04 , H01M4/525 , H01M4/505 , C30B7/14 , C30B29/10 , C30B1/10 , C30B29/22 , C30B29/68 , C01G45/12 , C01G51/00 , C01G51/04 , C01G53/00 , H01M4/133 , H01M10/0525 , H01M4/1391 , H01M4/04
摘要： A method for producing a nickel cobalt complex hydroxide includes first crystallization of supplying a solution containing Ni, Co and Mn, a complex ion forming agent and a basic solution separately and simultaneously to one reaction vessel to obtain nickel cobalt complex hydroxide particles, and a second crystallization of, after the first crystallization, further supplying a solution containing nickel, cobalt, and manganese, a solution of a complex ion forming agent, a basic solution, and a solution containing said element M separately and simultaneously to the reaction vessel to crystallize a complex hydroxide particles containing nickel, cobalt, manganese and said element M on the nickel cobalt complex hydroxide particles crystallizing a complex hydroxide particles comprising Ni, Co, Mn and the element M on the nickel cobalt complex hydroxide particles.
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公开(公告)号：US10707018B2
公开(公告)日：2020-07-07
申请号：US16069095
申请日：2017-02-01
申请人： TDK CORPORATION
摘要： A polycrystalline dielectric thin film and a capacitor element have a large relative dielectric constant. The polycrystalline dielectric thin film has a perovskite oxynitride as a principal component. The perovskite oxynitride is represented by compositional formula Aa1Bb1OoNn (a1+b1+o+n=5), and the a-axis length of the crystal lattice of the perovskite oxynitride is larger than a theoretical value.
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公开(公告)号：US20200180974A1
公开(公告)日：2020-06-11
申请号：US16685114
申请日：2019-11-15
发明人： Wenzhuo Wu , Yixiu Wang
摘要： The present disclosure generally relates to compositions comprising substrate-free crystalline 2D bismuthene, and the method of making and using the substrate-free crystalline 2D bismuthene.
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公开(公告)号：US10680241B2
公开(公告)日：2020-06-09
申请号：US15528140
申请日：2015-11-20
申请人： HYDRO-QUÉBEC , UNIVERSITÉ PIERRE ET MARIE CURIE (PARIS 6) , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
发明人： Damien Dambournet , Wei Li , Henri Groult , Sandrine Leclerc , Christian Julien , Karim Zaghib
IPC分类号： H01M4/485 , C30B7/14 , C30B29/16 , H01M4/1315 , C30B29/10 , C30B29/60 , C01G23/00 , C30B29/64 , H01M10/0525 , H01M10/052
摘要： The present application describes a process for the preparation of titanium-based compounds having an anatase type structure with cationic vacancies arising from a partial substitution of oxygen atoms by fluorine atoms and hydroxyl groups. Electrochemically active materials comprising the titanium-based compounds for use in lithium-ion battery electrodes are also described.
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8.发明授权公开(公告)号：US10564514B1
公开(公告)日：2020-02-18
申请号：US16594078
申请日：2019-10-07
发明人： Shilie Pan , Xuefei Wang , Fangfang Zhang , Ying Wang
IPC分类号： G02F1/355 , C30B11/00 , C30B15/00 , C30B29/10 , C30B7/04 , C30B7/10 , C30B17/00 , C01B35/12 , G02F1/35 , G02F1/39 , C30B15/20 , C30B9/12 , G02F1/37
摘要： A nonlinear optical crystal of cesium fluorooxoborate, and a method of preparation and use thereof. The crystal has a chemical formula of CsB4O6F and a molecular weight of 291.15. It belongs to an orthorhombic crystal system, with a space group of Pna21, crystal cell parameters of a=7.9241 Å, b=11.3996 Å, c=6.6638 Å, and α=β=γ=90°, and a unit cell volume of 601.95 Å3. A melt method, high temperature solution method, vacuum encapsulation method, hydrothermal method or room temperature solution method is used to grow the crystal of CsB4O6F.
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公开(公告)号：US20200006770A1
公开(公告)日：2020-01-02
申请号：US16539170
申请日：2019-08-13
发明人： Yasutaka KAMATA , Taira AIDA , Hiroyuki TOYA
IPC分类号： H01M4/525 , C01G53/04 , C30B1/04 , C30B1/10 , C30B7/14 , C30B29/10 , C30B29/22 , H01M4/485 , H01M4/505 , H01M10/052 , C01G53/00
摘要： Provided is a cathode active material that can simultaneously improve the capacity characteristics, output characteristics, and cycling characteristics of a rechargeable battery when used as cathode material for a non-aqueous electrolyte rechargeable battery. After performing nucleation by controlling an aqueous solution for nucleation that includes a metal compound that includes at least a transition metal and an ammonium ion donor so that the pH value becomes 12.0 to 14.0 (nucleation process), nuclei are caused to grow by controlling aqueous solution for particle growth that includes the nuclei so that the pH value is less than in the nucleation process and is 10.5 to 12.0 (particle growth process). When doing this, the reaction atmosphere in the nucleation process and at the beginning of the particle growth process is a non-oxidizing atmosphere, and in the particle growth process, atmosphere control by which the reaction atmosphere is switched from this non-oxidizing atmosphere to an oxidizing atmosphere, and is then switched again to a non-oxidizing atmosphere is performed at least one time. Cathode active material is obtained with the composite hydroxide particles that are obtained by this kind of crystallization reaction as a precursor.
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公开(公告)号：US20190276948A1
公开(公告)日：2019-09-12
申请号：US15970476
申请日：2018-05-03
发明人： YoungKeun KIM , SuHyo KIM , MinJun KO
摘要： A fabrication method of a nickel nanowire includes: preparing an anodized aluminum oxide or plastic nanotemplate having nanopores and one surface on which platinum (Pt), palladium (Pd), gold (Au), silver (Ag), copper (Cu) or an alloy thereof is deposited as a working electrode; producing a plating solution which is a mixture of nickel(II) sulfate heptahydrate (NiSO4.7H2O) as a precursor and ammonium sulfate ((NH4)2SO4) as a buffer solution; and dipping the anodized aluminum oxide or plastic nanotemplate into the plating solution and depositing a nickel nanowire in an electrodeposition process using platinum (Pt) or iridium (Ir) as a counter electrode. A crystal direction of the nickel nanowire is a [111] direction.
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