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1.发明授权公开(公告)号：US08529825B2
公开(公告)日：2013-09-10
申请号：US12928128
申请日：2010-12-03
申请人： Sang-Hyon Chu , Sang H. Choi , Jae-Woo Kim , Yeonjoon Park , James R. Elliott , Glen C. King , Diane M. Stoakley
发明人： Sang-Hyon Chu , Sang H. Choi , Jae-Woo Kim , Yeonjoon Park , James R. Elliott , Glen C. King , Diane M. Stoakley
IPC分类号： B28B1/00
CPC分类号： B64B1/06 , B64B1/20 , B64B1/30 , B64C2201/022 , B64C2201/042 , B64C2201/122 , B64C2201/125 , B64C2201/127 , H01L35/16 , H01L35/22 , H01L35/26
摘要： A new fabrication method for nanovoids-imbedded bismuth telluride (Bi—Te) material with low dimensional (quantum-dots, quantum-wires, or quantum-wells) structure was conceived during the development of advanced thermoelectric (TE) materials. Bismuth telluride is currently the best-known candidate material for solid-state TE cooling devices because it possesses the highest TE figure of merit at room temperature. The innovative process described here allows nanometer-scale voids to be incorporated in Bi—Te material. The final nanovoid structure such as void size, size distribution, void location, etc. can be also controlled under various process conditions.
摘要翻译： 在先进的热电（TE）材料的开发中，设计了一种新型的纳米复合碲化铋（Bi-Te）材料，具有低维（量子点，量子线或量子阱）结构。 碲化铋目前是固态TE冷却装置最有名的候选材料，因为它在室温下具有最高的TE品质因数。 这里描述的创新工艺允许将纳米尺度的空隙纳入Bi-Te材料。 最终的纳米结构如空隙尺寸，尺寸分布，空隙位置等也可以在各种工艺条件下进行控制。
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公开(公告)号：US20080014621A1
公开(公告)日：2008-01-17
申请号：US11827567
申请日：2007-07-12
申请人： Jae-Woo Kim , Sang H. Choi , Peter T. Lillehei , Sang-Hyon Chu , Yeonjoon Park , Glen C. King , James R. Elliott
发明人： Jae-Woo Kim , Sang H. Choi , Peter T. Lillehei , Sang-Hyon Chu , Yeonjoon Park , Glen C. King , James R. Elliott
IPC分类号： C12P3/00
CPC分类号： B01J13/02 , B82Y30/00 , Y10S977/729
摘要： Metal nanoshells are fabricated by admixing an aqueous solution of metal ions with an aqueous solution of apoferritin protein molecules, followed by admixing an aqueous solution containing an excess of an oxidizing agent for the metal ions. The apoferritin molecules serve as bio-templates for the formation of metal nanoshells, which form on and are bonded to the inside walls of the hollow cores of the individual apoferritin molecules. Control of the number of metal atoms which enter the hollow core of each individual apoferritin molecule provides a hollow metal nonparticle, or nanoshell, instead of a solid spherical metal nanoparticle.
摘要翻译： 通过将金属离子的水溶液与脱铁铁蛋白分子的水溶液混合，然后混合含有过量的氧化剂的水溶液作为金属离子来制造金属纳米壳。 脱铁铁蛋白分子用作用于形成金属纳米壳的生物模板，其形成在并结合到单个脱铁铁蛋白分子的中空核心的内壁上。 控制进入每个脱铁铁蛋白分子的中空芯的金属原子的数量提供中空金属非粒子，或纳米壳，而不是固体球形金属纳米颗粒。
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3.发明授权公开(公告)号：US08020805B2
公开(公告)日：2011-09-20
申请号：US11831233
申请日：2007-07-31
申请人： Sang H. Choi , James R. Elliott, Jr. , Glen C. King , Yeonjoon Park , Jae-Woo Kim , Sang-Hyon Chu
发明人： Sang H. Choi , James R. Elliott, Jr. , Glen C. King , Yeonjoon Park , Jae-Woo Kim , Sang-Hyon Chu
CPC分类号： B64B1/06 , B64B1/20 , B64B1/30 , B64C2201/022 , B64C2201/042 , B64C2201/122 , B64C2201/125 , B64C2201/127 , H01L35/16 , H01L35/22 , H01L35/26
摘要： A new High Altitude Airship (HAA) capable of various extended applications and mission scenarios utilizing inventive onboard energy harvesting and power distribution systems. The power technology comprises an advanced thermoelectric (ATE) thermal energy conversion system. The high efficiency of multiple stages of ATE materials in a tandem mode, each suited for best performance within a particular temperature range, permits the ATE system to generate a high quantity of harvested energy for the extended mission scenarios. When the figure of merit 5 is considered, the cascaded efficiency of the three-stage ATE system approaches an efficiency greater than 60 percent.
摘要翻译： 一个新的高空飞艇（HAA），能够利用创新的机载能量采集和配电系统进行各种扩展应用和任务情景。 电力技术包括先进的热电（ATE）热能转换系统。 多级ATE材料在串联模式下的高效率，各自适合在特定温度范围内的最佳性能，允许ATE系统为扩展的任务情景产生大量的收获能量。 当考虑品质因数5时，三级ATE系统的级联效率接近效率大于60％。
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公开(公告)号：US07510802B2
公开(公告)日：2009-03-31
申请号：US11371575
申请日：2006-03-09
申请人： Sang-Hyon Chu , Sang H. Choi , Jae-Woo Kim , Peter T. Lillehei , Yeonjoon Park , Glen C. King , James R. Elliott, Jr.
发明人： Sang-Hyon Chu , Sang H. Choi , Jae-Woo Kim , Peter T. Lillehei , Yeonjoon Park , Glen C. King , James R. Elliott, Jr.
IPC分类号： H01M4/52
摘要： A thin-film electrode for a bio-nanobattery is produced by consecutively depositing arrays of a ferritin protein on a substrate, employing a spin self-assembly procedure. By this procedure, a first ferritin layer is first formed on the substrate, followed by building a second, oppositely-charged ferritin layer on the top of the first ferritin layer to form a bilayer structure. Oppositely-charged ferritin layers are subsequently deposited on top of each other until a desired number of bilayer structures is produced. An ordered, uniform, stable and robust, thin-film electrode material of enhanced packing density is presented, which provides optimal charge density for the bio-nanobattery.
摘要翻译： 生物纳米电池的薄膜电极是通过使用自旋自组装方法在基片上连续沉积铁蛋白蛋白的阵列产生的。 通过该过程，首先在衬底上形成第一铁蛋白层，随后在第一铁蛋白层的顶部上构建第二个相对充电的铁蛋白层以形成双层结构。 随后将相对充电的铁蛋白层沉积在彼此的顶部，直到产生所需数量的双层结构。 提出了一种有序，均匀，稳定和稳定的薄膜电极材料，提高了填充密度，为生物纳米电池提供了最佳的电荷密度。
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5.发明申请公开(公告)号：US20090072078A1
公开(公告)日：2009-03-19
申请号：US11831233
申请日：2007-07-31
申请人： Sang H. Choi , James R. Elliott, JR. , Glen C. King , Yeonjoon Park , Jae-Woo Kim , Sang-Hyon Chu
发明人： Sang H. Choi , James R. Elliott, JR. , Glen C. King , Yeonjoon Park , Jae-Woo Kim , Sang-Hyon Chu
CPC分类号： B64B1/06 , B64B1/20 , B64B1/30 , B64C2201/022 , B64C2201/042 , B64C2201/122 , B64C2201/125 , B64C2201/127 , H01L35/16 , H01L35/22 , H01L35/26
摘要： A new High Altitude Airship (HAA) capable of various extended applications and mission scenarios utilizing inventive onboard energy harvesting and power distribution systems. The power technology comprises an advanced thermoelectric (ATE) thermal energy conversion system. The high efficiency of multiple stages of ATE materials in a tandem mode, each suited for best performance within a particular temperature range, permits the ATE system to generate a high quantity of harvested energy for the extended mission scenarios. When the figure of merit 5 is considered, the cascaded efficiency of the three-stage ATE system approaches an efficiency greater than 60 percent.
摘要翻译： 一个新的高空飞艇（HAA），能够利用创新的机载能量采集和配电系统进行各种扩展应用和任务情景。 电力技术包括先进的热电（ATE）热能转换系统。 多级ATE材料在串联模式下的高效率，各自适合在特定温度范围内的最佳性能，允许ATE系统为扩展的任务情景产生大量的收获能量。 当考虑品质因数5时，三级ATE系统的级联效率接近效率大于60％。
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公开(公告)号：US08217143B2
公开(公告)日：2012-07-10
申请号：US11827567
申请日：2007-07-12
申请人： Jae-Woo Kim , Sang H. Choi , Peter T. Lillehei , Sang-Hyon Chu , Yeonjoon Park , Glen C. King , James R. Elliott, Jr.
发明人： Jae-Woo Kim , Sang H. Choi , Peter T. Lillehei , Sang-Hyon Chu , Yeonjoon Park , Glen C. King , James R. Elliott, Jr.
IPC分类号： C07K14/00
CPC分类号： B01J13/02 , B82Y30/00 , Y10S977/729
摘要： Metal nanoshells are fabricated by admixing an aqueous solution of metal ions with an aqueous solution of apoferritin protein molecules, followed by admixing an aqueous solution containing an excess of an oxidizing agent for the metal ions. The apoferritin molecules serve as bio-templates for the formation of metal nanoshells, which form on and are bonded to the inside walls of the hollow cores of the individual apoferritin molecules. Control of the number of metal atoms which enter the hollow core of each individual apoferritin molecule provides a hollow metal nonparticle, or nanoshell, instead of a solid spherical metal nanoparticle.
摘要翻译： 通过将金属离子的水溶液与脱铁铁蛋白分子的水溶液混合，然后混合含有过量的氧化剂的水溶液作为金属离子来制造金属纳米壳。 脱铁铁蛋白分子用作用于形成金属纳米壳的生物模板，其形成在并结合到单个脱铁铁蛋白分子的中空核心的内壁上。 控制进入每个脱铁铁蛋白分子的中空芯的金属原子的数量提供中空金属非粒子，或纳米壳，而不是固体球形金属纳米颗粒。
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7.发明授权Graded index silicon geranium on lattice matched silicon geranium semiconductor alloy 有权分级指数硅锗在晶格匹配硅锗半导体合金上公开(公告)号：US07514726B2
公开(公告)日：2009-04-07
申请号：US11387086
申请日：2006-03-21
IPC分类号： H01L31/00 , H01L35/26 , H01L31/117
CPC分类号： C30B25/02 , C30B29/52 , H01L21/0242 , H01L21/0245 , H01L21/02502 , H01L21/02507 , H01L21/0251 , H01L21/02532
摘要： A lattice matched silicon germanium (SiGe) semiconductive alloy is formed when a {111} crystal plane of a cubic diamond structure SiGe is grown on the {0001} C-plane of a single crystalline Al2O3 substrate such that a orientation of the cubic diamond structure SiGe is aligned with a orientation of the {0001} C-plane. A lattice match between the substrate and the SiGe is achieved by using a SiGe composition that is 0.7223 atomic percent silicon and 0.2777 atomic percent germanium. A layer of Si1-xGex is formed on the cubic diamond structure SiGe. The value of X (i) defines an atomic percent of germanium satisfying 0.2277
摘要翻译： 当在单晶Al 2 O 3衬底的{0001} C面上生长立方晶体结构SiGe的{111}晶面时，形成晶格匹配硅锗（SiGe）半导体合金，使得<111> 立方金刚石结构SiGe与{0001} C面的<1,0，-1.0>取向对齐。 通过使用硅原子比为0.7223原子％和0.2777原子百分比的锗的SiGe组合来实现衬底和SiGe之间的晶格匹配。 在立方金刚石结构SiGe上形成Si1-xGex层。 X（i）的值定义了满足0.2277
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公开(公告)号：US07379231B2
公开(公告)日：2008-05-27
申请号：US11470771
申请日：2006-09-07
CPC分类号： G02F1/29 , G02F1/05 , G02F2201/122
摘要： A light control device is formed by ferroelectric material and N electrodes positioned adjacent thereto to define an N-sided regular polygonal region or circular region therebetween where N is a multiple of four.
摘要翻译： 光控制装置由铁电材料和与其相邻的N个电极形成，以限定其间N为四倍的N侧正多边形区域或其间的圆形区域。
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公开(公告)号：US20080074723A1
公开(公告)日：2008-03-27
申请号：US11470771
申请日：2006-09-07
申请人： Yeonjoon Park , Sang H. Choi , Glen C. King , Jae-Woo Kim , James R. Elliott
发明人： Yeonjoon Park , Sang H. Choi , Glen C. King , Jae-Woo Kim , James R. Elliott
CPC分类号： G02F1/29 , G02F1/05 , G02F2201/122
摘要： A light control device is formed by ferroelectric material and N electrodes positioned adjacent thereto to define an N-sided regular polygonal region or circular region therebetween where N is a multiple of four.
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公开(公告)号：US08089677B2
公开(公告)日：2012-01-03
申请号：US12135180
申请日：2008-06-08
申请人： Yeonjoon Park , Sang H. Choi , Glen C. King , Sang-Hyon Chu
发明人： Yeonjoon Park , Sang H. Choi , Glen C. King , Sang-Hyon Chu
IPC分类号： G02F1/01
CPC分类号： G02B5/1828 , G02F1/292 , G02F2201/305
摘要： A dynamic optical grating device and associated method for modulating light is provided that is capable of controlling the spectral properties and propagation of light without moving mechanical components by the use of a dynamic electric and/or magnetic field. By changing the electric field and/or magnetic field, the index of refraction, the extinction coefficient, the transmittivity, and the reflectivity of the optical grating device may be controlled in order to control the spectral properties of the light reflected or transmitted by the device.
摘要翻译： 提供了一种用于调制光的动态光栅装置和相关联的方法，其能够通过使用动态电场和/或磁场来控制光的光谱特性和光的传播而不移动机械部件。 通过改变电场和/或磁场，可以控制光栅装置的折射率，消光系数，透射率和反射率，以便控制由装置反射或透射的光的光谱特性 。
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