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1.发明公开公开(公告)号：US20240336838A1
公开(公告)日：2024-10-10
申请号：US18744897
申请日：2024-06-17
发明人： Thomas Jansen , Ho Jun BYUN , lnbeom SONG , Bo Yong HAN , Benjamin Kistner , Stefan Tews
摘要： A compound of the general formula (I): A3BF2M1-xTxO2-2xF4+2x doped with Mn(IV), in which A is selected from the group consisting of Li, Na, K, Rb, Cs, Cu, Ag, Tl, NH4, NR4 and mixtures of two or more thereof, where R is an alkyl or aryl group, B is selected from the group consisting of H and D and mixtures thereof, where D is Deuterium, M is selected from the group consisting of Cr, Mo, W, Te, Re and mixtures of two or more thereof, T is selected from the group consisting of Si, Ge, Sn, Ti, Pb, Ce, Zr, Hf and mixtures of two or more thereof, and 0≤x≤1.
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公开(公告)号：US12018194B2
公开(公告)日：2024-06-25
申请号：US17890292
申请日：2022-08-18
发明人： Thomas Jansen , Ho Jun Byun , Inbeom Song , Bo Yong Han , Benjamin Kistner , Stefan Tews
摘要： A compound of the general formula (I): A3BF2M1−xTxO2−2xF4+2x doped with Mn(IV), in which A is selected from the group consisting of Li, Na, K, Rb, Cs, Cu, Ag, Tl, NH4, NR4 and mixtures of two or more thereof, where R is an alkyl or aryl group, B is selected from the group consisting of H and D and mixtures thereof, where D is Deuterium, M is selected from the group consisting of Cr, Mo, W, Te, Re and mixtures of two or more thereof, T is selected from the group consisting of Si, Ge, Sn, Ti, Pb, Ce, Zr, Hf and mixtures of two or more thereof, and 0≤x≤1.
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公开(公告)号：US20230083851A1
公开(公告)日：2023-03-16
申请号：US17890292
申请日：2022-08-18
发明人： Thomas Jansen , Ho Jun Byun , Inbeom Song , Bo Yong Hann , Benjamin Kistner , Stefan Tews
摘要： A compound of the general formula (I): A3BF2M1−xTxO2−2xF4+2x doped with Mn(IV), in which A is selected from the group consisting of Li, Na, K, Rb, Cs, Cu, Ag, Tl, NH4, NR4 and mixtures of two or more thereof, where R is an alkyl or aryl group, B is selected from the group consisting of H and D and mixtures thereof, where D is Deuterium, M is selected from the group consisting of Cr, Mo, W, Te, Re and mixtures of two or more thereof, T is selected from the group consisting of Si, Ge, Sn, Ti, Pb, Ce, Zr, Hf and mixtures of two or more thereof, and 0≤x≤1.
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公开(公告)号：US20230027732A1
公开(公告)日：2023-01-26
申请号：US17935744
申请日：2022-09-27
摘要： Mechanoluminescent devices and articles, such as wearable articles, that include mechanoluminescent devices. The mechanoluminescent devices may have a lateral type architecture or a vertical type architecture. The mechanoluminescent devices may be sensors, including pressure sensors.
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公开(公告)号：US20220356074A1
公开(公告)日：2022-11-10
申请号：US17623521
申请日：2020-08-04
发明人： Masayoshi ICHIKAWA , Motoi TANAKA , Kazuhiro ITOH
摘要： A potassium hexafluoromanganate is represented by General Formula: K2MnF6, and a diffuse reflectance with respect to light having a wavelength of 310 nm is 20% or more.
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公开(公告)号：US11352556B2
公开(公告)日：2022-06-07
申请号：US16344580
申请日：2017-10-27
IPC分类号： C09K11/02 , C09K11/56 , C09K11/66 , C07C329/12 , C01G11/02 , C01G9/08 , B01J13/00 , C01G21/21 , C01G45/00 , C09K11/57 , B82Y20/00 , B82Y40/00 , H01L31/0232 , H01L31/055 , H01L33/50
摘要： The present invention discloses a process for the preparation of metal sulphide quantum dots by using a very low cost sulphur precursor as a sulphur source. The metal sulphide quantum dots finds application in optical devices selected from photovoltaic cells, photodetectors and light-emission devices.
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公开(公告)号：US20220095549A1
公开(公告)日：2022-03-31
申请号：US17423622
申请日：2020-01-16
申请人： MERCK PATENT GMBH
摘要： The present invention refers to a method for modulating a condition of a biological cell.
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公开(公告)号：US11274247B2
公开(公告)日：2022-03-15
申请号：US17084443
申请日：2020-10-29
发明人： Steven Daniels
IPC分类号： C09K11/68 , C09K11/02 , C07C211/08 , B82Y20/00 , C07F11/00 , C01B19/00 , C07C211/03 , C01B17/20 , C07C211/21 , C01G39/06 , C09K11/58 , C09K11/88 , C09K11/57 , C09K11/69 , C09K11/67 , C09K11/56 , C09K11/08 , C09K11/87 , C09K11/60 , B82Y30/00 , B82Y40/00 , C01G41/00
摘要： Methods of synthesizing transition metal dichalcogenide nanoparticles include forming a metal-amine complex, combining the metal-amine complex with a chalcogen source in at least one solvent to form a solution, heating the solution to a first temperature for a first period of time, and heating the solution to a second temperature that is higher than the first temperature for a second period of time.
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公开(公告)号：US11174428B2
公开(公告)日：2021-11-16
申请号：US16069086
申请日：2017-01-12
IPC分类号： C09K11/08 , C01B32/05 , C09K11/58 , C09K11/56 , C09K11/57 , B82Y30/00 , B82Y40/00 , B82Y20/00
摘要： Disclosed herein are composite materials that comprise one or more nanophosphors capable of converting higher frequency, lower wavelength radiation into visible light. As used, the produced visible light enhances the amount of visible light already present from natural or artificial sources.
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公开(公告)号：US11149195B2
公开(公告)日：2021-10-19
申请号：US16348763
申请日：2017-11-15
发明人： Digamber Gurudas Porob , Prasanth Kumar Nammalwar , Srinidhi Ramachandra , Matthew David Butts , James Edward Murphy
摘要： A process for coating a phosphor of formula I: Ax[MFy]:Mn4+ includes combining the phosphor of formula I in particulate form with a first solution including a compound of formula II: Ax[MFy] to form a suspension and combining a second solution with the suspension, the second solution including a precursor including an element selected from the group consisting of calcium, strontium, magnesium, yittrium, barium, scandium, lanthanum, and combinations thereof. A population of particles having a core including a phosphor of formula I and a manganese-free composite coating disposed on the core, and a lighting apparatus (10) including the population of particles are also presented.
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