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公开(公告)号：US4962088A
公开(公告)日：1990-10-09
申请号：US186627
申请日：1988-04-27
申请人： Adolph L. Micheli , Dennis F. Dungan , Aboud H. Hamdi , Joseph V. Mantese , Ruth Carol O. Laugal
发明人： Adolph L. Micheli , Dennis F. Dungan , Aboud H. Hamdi , Joseph V. Mantese , Ruth Carol O. Laugal
CPC分类号： H01L39/2464 , C23C18/1216 , C23C18/1245 , C23C18/1279 , C23C18/1283 , H01L39/126 , H01L39/2425 , H01L39/2451 , Y10S505/734 , Y10S505/742
摘要： A superconducting Y.sub.1 Ba.sub.2 Cu.sub.4 O.sub.2 thin film is formed by a metalorganic deposition method which comprises depositing a solution comprising neodecanoates of Y, Ba and Cu and a solvent having at least approximately 5 volume percent pyridine in xylene onto a substrate selected from the group consisting of strontium titanate, barium titanate, and sapphire; pyrolyzing the coated substrate to thermally decompose the neodecanoates at a temperature of about 500.degree. C. followed by a rapid thermal annealing.
摘要翻译： 通过金属有机沉积方法形成超导Y1Ba2Cu4O2薄膜，其包括将包含Y，Ba和Cu的新癸酸酯的溶液和在二甲苯中具有至少约5体积％的吡啶的溶剂沉积在选自钛酸锶， 钛酸钡和蓝宝石; 热解涂覆的基材以在约500℃的温度下热分解新癸酸酯，随后快速热退火。
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公开(公告)号：US4952556A
公开(公告)日：1990-08-28
申请号：US226220
申请日：1988-07-29
CPC分类号： H01L39/2464 , C23C18/06 , C23C18/1208 , C23C18/1283 , C23C18/14 , H01L39/2451 , Y10S430/146
摘要： Patterned films of superconducting materials are formed using focused beam techniques, such as electron beam, ion beam, and laser beam techniques. A solution comprising the neodecanoates of yttrium, barium, and copper is formed which is soluble in an organic solvent. The solution is spun onto an appropriate substrate. The solution is dried and subsequently selectively exposed using focused beam techniques, so that the exposed regions are no longer soluble in the organic solvent. The solution is immersed in the organic solvent, so that the only the exposed, insoluble regions remain on the substrate. The solution is then heated at a temperature sufficient to decompose the neodecanoates, about 500.degree. C., and then heated again, preferably using rapid thermal annealing techniques, to promote recrystallization and grain growth of the remaining metal oxides. The resulting patterned film exhibits superconductive characteristics.
摘要翻译： 使用聚焦束技术形成超导材料的图案化膜，例如电子束，离子束和激光束技术。 形成了可溶于有机溶剂的包含钇，钡和铜的新癸酸的溶液。 将溶液旋转到合适的底物上。 将溶液干燥并随后使用聚焦束技术选择性地暴露，使得暴露区域不再溶于有机溶剂。 将溶液浸入有机溶剂中，使得仅有暴露的不溶性区域保留在基材上。 然后将溶液在足以分解约500℃的新癸酸酯的温度下加热，然后再次加热，优选使用快速热退火技术，以促进剩余金属氧化物的再结晶和晶粒生长。 所得到的图案化膜表现出超导特性。
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3.发明授权Metalorganic deposition of superconducting Yb-Ba-Cu-O thin films by rapid thermal annealing 失效通过快速热退火对超导Yb-Ba-Cu-O薄膜进行金属有机沉积
公开(公告)号：US4983577A
公开(公告)日：1991-01-08
申请号：US136585
申请日：1987-12-22
CPC分类号： H01L39/2451 , C23C18/1216 , C23C18/1245 , C23C18/1279 , C23C18/1283 , Y10S505/734 , Y10S505/742
摘要： A superconducting Yb.sub.1 Ba.sub.2 Cu.sub.4 O.sub.z thin film is formed by a metalorganic deposition method which comprises depositing a solution comprising neodecanoates of Yb, Ba and Cu and a solvent having at least approximately 10 volume percent pyridine in xylene onto a substrate selected from the group consisting of strontium titanate, barium titante, and sapphire; pyrolyzing the coated substrate to thermally decompose the neodecanoates at a temperature of about 500.degree. C. followed by a rapid thermal annealing.
摘要翻译： 通过金属有机沉积方法形成超导Yb1Ba2Cu4Oz薄膜，其包括将包含Yb，Ba和Cu的新癸酸盐的溶液和在二甲苯中具有至少约10体积％的吡啶的溶剂沉积在选自钛酸锶， 钛白粉和蓝宝石; 热解涂覆的基材以在约500℃的温度下热分解新癸酸酯，随后快速热退火。
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4.发明授权Metalorganic deposition of superconducting E.sub.u -B.sub.a -C.sub.u O thin films by rapid thermal annealing 失效通过快速热退火对超导Eu-Ba-CuO薄膜进行金属有机沉积
公开(公告)号：US4918051A
公开(公告)日：1990-04-17
申请号：US136577
申请日：1987-12-22
CPC分类号： H01L39/2464 , C23C18/1216 , C23C18/1245 , C23C18/1279 , C23C18/1283 , H01L39/126 , H01L39/2425 , H01L39/2441 , H01L39/2451
摘要： Superconducting thin films of YBa.sub.2 Cu.sub.4 O.sub.7, having a superconducting transition temperature of 90.degree. K., are produced in a non-vacuum environment using Mettalo-Organic Deposition techniques. An ink comprising the neodecanoates of yttrium, barium, and copper is formed and spun on a single crystal substrate of strontium titanate. The ink is dried in an air environment, heated in an air environment at a temperature sufficient to decompose the neodecanoates, about 500.degree. C., and then heated again to promote recrystallization and grain growth of the remaining metal oxides. The resulting thin film exhibits superconductive characteristics at about 90.degree. K.
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公开(公告)号：US5601748A
公开(公告)日：1997-02-11
申请号：US626088
申请日：1996-04-01
IPC分类号： C04B35/468 , C04B35/47 , C04B35/26 , C04B35/465
CPC分类号： C04B35/47 , C04B35/468
摘要： Barium-strontium titanate ferroelectric materials and AFe.sub.2 O.sub.4 -type ferrite ferromagnetic materials may be consolidated into a ferroelectric-ferromagnetic composite having useful electromagnetic interference attenuation properties over a wide range of electromagnetic frequencies by fluxing the barium-strontium titanate with a combination of (1) a lithium compound and barium oxide or (2) copper oxide and barium oxide and thereafter mixing the fluxed ferroelectric with the ferromagnetic and sintering the combination at reduced temperature in the range of 1060.degree. C. to 1150.degree. C.
摘要翻译： 钡钛酸锶铁电材料和AFe 2 O 4型铁氧体铁磁材料可以通过以下方式组合使用钛酸锶钛酸锶而将其固化成铁电铁磁性复合材料，该复合材料在广泛的电磁频率范围内具有有用的电磁干扰衰减特性：（1） 锂化合物和氧化钡或（2）氧化铜和氧化钡，然后将熔融的铁电体与铁磁体混合，并在1060℃至1150℃的温度范围内烧结组合。
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公开(公告)号：US5512196A
公开(公告)日：1996-04-30
申请号：US265899
申请日：1994-06-27
IPC分类号： H03H1/00 , H05K9/00 , C04B35/26 , C04B35/468
CPC分类号： H03H1/0007 , H01R13/7197
摘要： A material which possesses both capacitive and inductive properties for suppressing electromagnetic interference is provided, wherein the material is a composite of a ferroelectric material and a ferromagnetic material. The ferroelectric-ferromagnetic composite material is formulated and processed so as to retain the distinct electrical properties of the individual constituents according to the relative quantities of the constituents present in the ferroelectric-ferromagnetic composite material. As a unitary composite element, the ferroelectric-ferromagnetic composite is readily formable to provide a compact electrical filter whose filtering capability is highly suitable for suppressing electromagnetic interference from sources internal and external to an automotive environment. The sintered composite has a very low porosity; interconnectivity between the ferroelectric and ferromagnetic phases; and has no chemical reaction between the ferroelectric and ferromagnetic phases to produce a third phase.
摘要翻译： 提供了具有用于抑制电磁干扰的电容和电感特性的材料，其中该材料是铁电材料和铁磁材料的复合材料。 铁电 - 铁磁复合材料被配制和加工，以便根据存在于铁电 - 铁磁复合材料中的组分的相对量来保持各个组分的不同电性能。 作为单体复合元件，铁电 - 铁磁性复合材料易于形成，以提供紧凑的滤波器，其滤波能力非常适合于抑制来自汽车环境内部和外部的源的电磁干扰。 烧结复合材料具有非常低的孔隙率; 铁电相和铁磁相之间的互连; 并且在铁电和铁磁相之间没有化学反应以产生第三相。
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公开(公告)号：US5497129A
公开(公告)日：1996-03-05
申请号：US265897
申请日：1994-06-27
申请人： Joseph V. Mantese , Adolph L. Micheli , Dennis F. Dungan , Norman W. Schubring , Clyde M. Callewaert
发明人： Joseph V. Mantese , Adolph L. Micheli , Dennis F. Dungan , Norman W. Schubring , Clyde M. Callewaert
IPC分类号： H01R13/7195 , H03H7/00
CPC分类号： H01R13/7195
摘要： A material which possesses both capacitive and inductive properties for suppressing electromagnetic interference is provided, wherein the material is a composite of a ferroelectric material and a ferromagnetic material. The ferroelectric-ferromagnetic composite material is formulated and processed so as to retain the distinct electrical properties of the individual constituents according to the relative quantities of the constituents present in the ferroelectric-ferromagnetic composite material. As a unitary composite element, the ferroelectric-ferromagnetic composite is readily formable to provide a compact electrical filter whose filtering capability is highly suitable for suppressing electromagnetic interference from sources internal and external to an automotive environment. The sintered composite has a very low porosity; interconnectivity between the ferroelectric and ferromagnetic phases; and has no chemical reaction between the ferroelectric and ferromagnetic phases to produce a third phase.
摘要翻译： 提供了具有用于抑制电磁干扰的电容和电感特性的材料，其中该材料是铁电材料和铁磁材料的复合材料。 铁电 - 铁磁复合材料被配制和加工，以便根据存在于铁电 - 铁磁复合材料中的组分的相对量来保持各个组分的不同电性能。 作为单体复合元件，铁电 - 铁磁性复合材料易于形成，以提供紧凑的滤波器，其滤波能力非常适合于抑制来自汽车环境内部和外部的源的电磁干扰。 烧结复合材料具有非常低的孔隙率; 铁电相和铁磁相之间的互连; 并且在铁电和铁磁相之间没有化学反应以产生第三相。
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公开(公告)号：US5458927A
公开(公告)日：1995-10-17
申请号：US401110
申请日：1995-03-08
申请人： Gerard W. Malaczynski , Xiaohong Qiu , Joseph V. Mantese , Alaa A. Elmoursi , Aboud H. Hamdi , Blake P. Wood , Kevin C. Walter , Michael A. Nastasi
发明人： Gerard W. Malaczynski , Xiaohong Qiu , Joseph V. Mantese , Alaa A. Elmoursi , Aboud H. Hamdi , Blake P. Wood , Kevin C. Walter , Michael A. Nastasi
CPC分类号： C23C16/26 , C23C16/0245
摘要： A process for forming an adherent diamond-like carbon coating on a workpiece of suitable material such as an aluminum alloy is disclosed. The workpiece is successively immersed in different plasma atmospheres and subjected to short duration, high voltage, negative electrical potential pulses or constant negative electrical potentials or the like so as to clean the surface of oxygen atoms, implant carbon atoms into the surface of the alloy to form carbide compounds while codepositing a carbonaceous layer on the surface, bombard and remove the carbonaceous layer, and to thereafter deposit a generally amorphous hydrogen-containing carbon layer on the surface of the article.
摘要翻译： 公开了一种在诸如铝合金的合适材料的工件上形成粘附的类金刚石碳涂层的方法。 将工件连续地浸渍在不同的等离子体气氛中，经受短时间，高电压，负电势脉冲或恒定负电位等，以清洁氧原子的表面，将碳原子注入合金表面 形成碳化物，同时在表面上共沉积碳质层，轰击并除去碳质层，然后在制品的表面上沉积一般无定形的含氢碳层。
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公开(公告)号：US5386120A
公开(公告)日：1995-01-31
申请号：US239791
申请日：1994-05-09
CPC分类号： G01J5/34 , H01L37/025
摘要： A film having a unique asymmetrical hysteresis, a method of making, and a method of using such a film in and/or as a device. An example describes a distinctive ferroelectric device as an infrared detector that operates at generally ambient conditions.
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公开(公告)号：US5272341A
公开(公告)日：1993-12-21
申请号：US699635
申请日：1991-07-18
CPC分类号： G01J5/34 , H01L37/025
摘要： A film having a unique asymmetrical hysteresis, a method of making, and a method of using such a film in and/or as a device. An example describes a distinctive ferroelectric device as an infrared detector that operates at generally ambient conditions.
摘要翻译： 具有独特的不对称滞后的薄膜，制造方法，以及在该装置内和/或设备中使用这种薄膜的方法。 一个例子描述了作为在一般环境条件下操作的红外检测器的独特铁电装置。
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