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公开(公告)号：US08124176B2
公开(公告)日：2012-02-28
申请号：US11804472
申请日：2007-05-17
申请人： Thomas M. McCleskey , Anthony K. Burrell , Quanxi Jia , Yuan Lin
发明人： Thomas M. McCleskey , Anthony K. Burrell , Quanxi Jia , Yuan Lin
CPC分类号： C23C26/00 , C23C18/122 , C23C18/1279 , C23C18/1283
摘要： A polymer assisted deposition process for deposition of metal nitride films and the like is presented. The process includes solutions of one or more metal precursor and soluble polymers having binding properties for the one or more metal precursor. After a coating operation, the resultant coating is heated at high temperatures under a suitable atmosphere to yield metal nitride films and the like. Such films can be conformal on a variety of substrates including non-planar substrates. In some instances, the films can be epitaxial in structure and can be of optical quality. The process can be organic solvent-free.
摘要翻译： 提出了用于沉积金属氮化物膜等的聚合物辅助沉积工艺。 该方法包括一种或多种金属前体和对于一种或多种金属前体具有结合特性的可溶性聚合物的溶液。 在涂覆操作之后，将所得涂层在合适的气氛下在高温下加热，得到金属氮化物膜等。 这样的膜可以在包括非平面基底的各种基底上共形。 在一些情况下，膜可以在结构上外延，并且可以具有光学质量。 该方法可以是无机溶剂。
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公开(公告)号：US08003571B2
公开(公告)日：2011-08-23
申请号：US11890812
申请日：2007-08-07
申请人： Liliana Stan , Quanxi Jia , Stephen R. Foltyn
发明人： Liliana Stan , Quanxi Jia , Stephen R. Foltyn
CPC分类号： H01L39/2461 , Y10S505/701
摘要： A composite structure is provided including a base substrate, an IBAD oriented material upon the base substrate, and a cubic metal oxide material selected from the group consisting of rare earth zirconates and rare earth hafnates upon the IBAD oriented material. Additionally, an article is provided including a base substrate, an IBAD oriented material upon the base substrate, a cubic metal oxide material selected from the group consisting of rare earth zirconates and rare earth hafnates upon the IBAD oriented material, and a thick film upon the cubic metal oxide material. Finally, a superconducting article is provided including a base substrate, an IBAD oriented material upon the base substrate, a cubic metal oxide material selected from the group consisting of rare earth zirconates and rare earth hafnates upon the IBAD oriented material, and an yttrium barium copper oxide material upon the cubic metal oxide material.
摘要翻译： 提供了一种复合结构，其包括基底基板，在基底基板上的取向为IBAD的材料，以及在IBAD取向材料上选自稀土锆酸盐和稀土铪的立方金属氧化物材料。 此外，提供了一种制品，其包括基底基材，在基底基材上的取向为IBAD的材料，在IBAD取向材料上选自稀土锆酸盐和稀土铪的立方晶金属氧化物材料，以及厚度为 立方金属氧化物材料。 最后，提供了一种超导制品，其包括基底基材，在基底基材上的IBAD取向材料，在IBAD取向材料上选自稀土锆酸盐和稀土铪的立方金属氧化物材料，以及钇钡铜 氧化物材料在立方金属氧化物材料上。
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公开(公告)号：US20110102795A1
公开(公告)日：2011-05-05
申请号：US12807040
申请日：2010-08-25
申请人： Huisheng Peng , Dean E. Peterson , Yuntian T. Zhu , Quanxi Jia
发明人： Huisheng Peng , Dean E. Peterson , Yuntian T. Zhu , Quanxi Jia
CPC分类号： G02B5/23 , B82Y30/00 , G01K11/16 , G01K2211/00
摘要： Chromatic materials such as polydiacetylene change color in response to a wide variety of environmental stimuli including changes in temperature, pH and chemical or mechanical stress, and have been extensively explored as sensing devices. Here is reported the facile synthesis of carbon nanotube/polydiacetylene nanocomposite fibers which rapidly and reversibly respond to electrical current, with the resulting color change being readily observable with the naked eye. These composite fibers also chromatically respond to a broad spectrum of other stimulations: for example, they exhibit rapid and reversible stress-induced chromatism with negligible elongation.Nanotube/polydiacetylene nanocomposite fibers could have various applications in sensing.
摘要翻译： 诸如聚二乙炔之类的色素材料响应于各种各样的环境刺激（包括温度，pH和化学或机械应力的变化）而改变颜色，并已作为感测装置被广泛探索。 这里报道了碳纳米管/聚二乙炔纳米复合纤维的容易合成，其迅速且可逆地响应于电流，由此可以用肉眼观察到所得到的颜色变化。 这些复合纤维还对广谱的其他刺激有色响应：例如，它们显示出具有可忽略的伸长的快速和可逆应力诱导的色差。 纳米管/聚二乙炔纳米复合纤维可以在感测中具有各种应用。
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公开(公告)号：US20110062423A1
公开(公告)日：2011-03-17
申请号：US12541073
申请日：2009-09-14
IPC分类号： H01L39/22
CPC分类号： H01L39/225 , H03B15/00
摘要： Terahertz radiation source and method of producing terahertz radiation, said source comprising a junction stack, said junction stack comprising a crystalline material comprising a plurality of self-synchronized intrinsic Josephson junctions; an electrically conductive material in contact with two opposing sides of said crystalline material; and a substrate layer disposed upon at least a portion of both the crystalline material and the electrically-conductive material, wherein the crystalline material has a c-axis which is parallel to the substrate layer, and wherein the source emits at least 1 mW of power.
摘要翻译： 太赫兹辐射源和产生太赫兹辐射的方法，所述源包括结堆叠，所述接合堆叠包括包含多个自同步内在约瑟夫逊结的结晶材料; 与所述结晶材料的两个相对侧接触的导电材料; 以及设置在所述结晶材料和所述导电材料两者的至少一部分上的基底层，其中所述结晶材料具有平行于所述基底层的c轴，并且其中所述源发射至少1mW的功率 。
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公开(公告)号：US07736761B2
公开(公告)日：2010-06-15
申请号：US11591269
申请日：2006-10-31
申请人： Stephen R. Foltyn , Quanxi Jia , Paul N. Arendt , Haiyan Wang
发明人： Stephen R. Foltyn , Quanxi Jia , Paul N. Arendt , Haiyan Wang
IPC分类号： B32B9/00
CPC分类号： H01L39/2461 , Y10S428/93
摘要： A composite structure including a base substrate and a layer of a mixture of strontium titanate and strontium ruthenate is provided. A superconducting article can include a composite structure including an outermost layer of magnesium oxide, a buffer layer of strontium titanate or a mixture of strontium titanate and strontium ruthenate and a top-layer of a superconducting material such as YBCO upon the buffer layer.
摘要翻译： 提供了包括基底和钛酸锶和钌酸锶的混合物层的复合结构。 超导制品可以包括包含氧化镁的最外层，钛酸锶的缓冲层或钛酸锶和钌酸锶的混合物的复合结构和在缓冲层上的诸如YBCO的超导材料的顶层。
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公开(公告)号：US07604839B2
公开(公告)日：2009-10-20
申请号：US10888868
申请日：2004-07-08
申请人： Thomas M. McCleskey , Anthony K. Burrell , Quanxi Jia , Yuan Lin
发明人： Thomas M. McCleskey , Anthony K. Burrell , Quanxi Jia , Yuan Lin
IPC分类号： B05D3/02
CPC分类号： C23C18/1216 , C23C18/04 , C23C18/1279
摘要： A polymer assisted deposition process for deposition of metal oxide films and the like is presented. The process includes solutions of one or more metal precursor and soluble polymers having binding properties for the one or more metal precursor. After a coating operation, the resultant coating is heated at high temperatures to yield metal oxide films and the like. Such films can be epitaxial in structure and can be of optical quality. The process can be organic solvent-free.
摘要翻译： 提出了用于沉积金属氧化物膜等的聚合物辅助沉积工艺。 该方法包括一种或多种金属前体和对于一种或多种金属前体具有结合特性的可溶性聚合物的溶液。 在涂覆操作之后，将所得涂层在高温下加热以产生金属氧化物膜等。 这样的膜可以在结构上外延，并且可以具有光学质量。 该方法可以是无机溶剂。
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37.发明授权Segmented superconducting tape having reduced AC losses and method of making 有权具有减小的AC损耗的分段超导带和制造方法公开(公告)号：US07593758B2
公开(公告)日：2009-09-22
申请号：US11245722
申请日：2005-10-06
CPC分类号： H01L39/248 , H01L39/143 , H01L39/2467 , Y10T29/49014
摘要： A superconducting tape having reduced AC losses. The tape has a high temperature superconductor layer that is segmented. Disruptive strips, formed in one of the tape substrate, a buffer layer, and the superconducting layer create parallel discontinuities in the superconducting layer that separate the current-carrying elements of the superconducting layer into strips or filament-like structures. Segmentation of the current-carrying elements has the effect of reducing AC current losses. Methods of making such a superconducting tape and reducing AC losses in such tapes are also disclosed.
摘要翻译： 具有减小的AC损耗的超导带。 胶带具有分段的高温超导体层。 形成在带基板，缓冲层和超导层之一中的破坏带在超导层中产生平行的不连续性，其将超导层的载流元件分成条或丝状结构。 载流元件的分段具有减小交流电流损耗的效果。 还公开了制造这种超导带并减少这种带中的AC损耗的方法。
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公开(公告)号：US20090162673A1
公开(公告)日：2009-06-25
申请号：US12321705
申请日：2009-01-22
CPC分类号： C23C26/00 , C30B25/02 , C30B29/406
摘要： A polymer-assisted deposition process for deposition of epitaxial cubic metal nitride films and the like is presented. The process includes solutions of one or more metal precursor and soluble polymers having binding properties for the one or more metal precursor. After a coating operation, the resultant coating is heated at high temperatures under a suitable atmosphere to yield metal nitride films and the like. Such films can be used as templates for the development of high quality cubic GaN based electronic devices.
摘要翻译： 提出了用于沉积外延立方氮化硅膜等的聚合物辅助沉积工艺。 该方法包括一种或多种金属前体和对于一种或多种金属前体具有结合特性的可溶性聚合物的溶液。 在涂覆操作之后，将所得涂层在合适的气氛下在高温下加热，得到金属氮化物膜等。 这种膜可以用作开发高质量立方氮化镓基电子器件的模板。
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公开(公告)号：US07129196B2
公开(公告)日：2006-10-31
申请号：US10624855
申请日：2003-07-21
申请人： Stephen R. Foltyn , Quanxi Jia , Paul N. Arendt , Haiyan Wang
发明人： Stephen R. Foltyn , Quanxi Jia , Paul N. Arendt , Haiyan Wang
CPC分类号： H01L39/2461 , Y10S428/93
摘要： A composite structure including a base substrate and a layer of a mixture of strontium titanate and strontium ruthenate is provided. A superconducting article can include a composite structure including an outermost layer of magnesium oxide, a buffer layer of strontium titanate or a mixture of strontium titanate and strontium ruthenate and a top-layer of a superconducting material such as YBCO upon the buffer layer.
摘要翻译： 提供了包括基底和钛酸锶和钌酸锶的混合物层的复合结构。 超导制品可以包括包含氧化镁的最外层，钛酸锶的缓冲层或钛酸锶和钌酸锶的混合物的复合结构和在缓冲层上的诸如YBCO的超导材料的顶层。
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公开(公告)号：US20060141291A1
公开(公告)日：2006-06-29
申请号：US11021800
申请日：2004-12-23
申请人： Stephen Foltyn , Quanxi Jia , Paul Arendt
发明人： Stephen Foltyn , Quanxi Jia , Paul Arendt
CPC分类号： H01L39/2461
摘要： Articles are provided including a base substrate having a layer of an oriented material thereon, and, a layer of hafnium oxide upon the layer of an oriented material. The layer of hafnium oxide can further include a secondary oxide such as cerium oxide, yttrium oxide, lanthanum oxide, scandium oxide, calcium oxide and magnesium oxide. Such articles can further include thin films of high temperature superconductive oxides such as YBCO upon the layer of hafnium oxide or layer of hafnium oxide and secondary oxide.
摘要翻译： 提供了包括其上具有取向材料层的基底基材和在取向材料层上的氧化铪层的制品。 氧化铪层还可以包括二氧化铈，氧化钇，氧化镧，氧化钪，氧化钙和氧化镁等次级氧化物。 这样的制品还可以包括氧化铪层或二氧化铪层上的高温超导氧化物如YBCO的薄膜。
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