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1. 发明申请

WO2012054368A3 HETEROJUNCTION SOLAR CELL INCORPORATING VERTICALLY-ALIGNED NANOWIRES 审中-公开
标题翻译：异位对称太阳能电池与垂直对准的纳米管
公开(公告)号：WO2012054368A3
公开(公告)日：2012-08-02
申请号：PCT/US2011056508
申请日：2011-10-17
申请人： UT BATTELLE LLC , QU JUN , BESMANN THEODORE M , DAI SHENG , ZHANG XIAOGUANG
发明人： QU JUN , BESMANN THEODORE M , DAI SHENG , ZHANG XIAOGUANG
IPC分类号： H01L31/028 , H01L31/0747 , H01L31/077
CPC分类号： H01L31/0747 , H01L31/0284 , H01L31/035227 , H01L31/03529 , H01L31/077 , H01L31/1804 , H01L31/202 , Y02E10/547 , Y02P70/521
摘要： A low-cost method is provided for forming a photovoltaic device, which is a high-performance nanostructured multijunction cell. The multiple P-N junctions or P-I-N junctions are contiguously joined to form a single contiguous P-N junction or a single contiguous P-I-N junction. The photovoltaic device integrates vertically-aligned semiconductor nanowires including a doped semiconductor material with a thin silicon layer having an opposite type of doping. This novel hybrid cell can provide a higher efficiency than conventional photovoltaic devices through the combination of the enhanced photon absorptance, reduced contact resistance, and short carrier transport paths in the nanowires. Room temperature processes or low temperature processes such as plasma-enhanced chemical vapor deposition (PECVD) and electrochemical processes can be employed for fabrication of this photovoltaic device in a low-cost, scalable, and energy-efficient manner.
摘要翻译：提供了一种用于形成作为高性能纳米结构多结单元的光伏器件的低成本方法。多个P-N结或P-I-N结连续连接以形成单个连续的P-N结或单个连续的P-I-N结。光伏器件将包括掺杂半导体材料的垂直对准的半导体纳米线与具有相反类型掺杂的薄硅层集成。这种新颖的混合电池可以通过增强的光子吸收率，降低的接触电阻和纳米线中的短载流子传输路径的组合来提供比常规光伏器件更高的效率。室温过程或低温过程如等离子体增强化学气相沉积（PECVD）和电化学过程可用于以低成本，可扩展和节能的方式制造该光伏器件。

2. 发明申请

WO2012051482A3 COMPOSITE NANOWIRE COMPOSITIONS AND METHODS OF SYNTHESIS 审中-公开
标题翻译：复合纳米线组合物及其合成方法
公开(公告)号：WO2012051482A3
公开(公告)日：2012-07-19
申请号：PCT/US2011056260
申请日：2011-10-14
申请人： UT BATTELLE LLC , QU JUN , DAI SHENG
发明人： QU JUN , DAI SHENG
IPC分类号： B82B1/00 , B82B3/00 , H01M4/38 , H01M10/0525
CPC分类号： B82Y30/00 , B01J13/02 , H01M4/134 , H01M4/386
摘要： Nanowire array compositions in which nanowires containing at least one Group IV metal (e.g., Si or Ge) in a single layer or core-shell nanowire structure, wherein, in particular embodiments, the nanowires have a transition metal core and/or are surrounded by or embedded within a metal oxide or metal oxide-ionic liquid ordered host material. The nanowire compositions are incorporated into the anodes of lithium ion batteries. Methods of preparing the nanowire compositions, particularly by low temperature methods, are also described.
摘要翻译：纳米线阵列组合物，其中纳米线包含单层或核 - 壳纳米线结构中的至少一种第IV族金属（例如，Si或Ge），其中在特定实施方式中纳米线具有过渡金属核和/或被或嵌入金属氧化物或金属氧化物 - 离子液体有序主体材料内。纳米线组合物被结合到锂离子电池的阳极中。还描述了制备纳米线组合物的方法，特别是通过低温方法。

3. 发明申请

WO2008013596A3 OVEN RACK HAVING INTEGRAL LUBRICIOUS, DRY PORCELAIN SURFACE 审中-公开
标题翻译：烤箱具有整体润滑，干燥的表面
公开(公告)号：WO2008013596A3
公开(公告)日：2010-07-15
申请号：PCT/US2007012398
申请日：2007-05-24
申请人： SSW HOLDING CO INC , AMBROSE JEFFREY A , MACKIEWICZ-LUDTKA GAIL , SIKKA VINOD KUMAR , QU JUN
发明人： AMBROSE JEFFREY A , MACKIEWICZ-LUDTKA GAIL , SIKKA VINOD KUMAR , QU JUN
IPC分类号： C23D5/00 , C23C30/00
CPC分类号： C23C26/00 , F24C15/16 , Y10T29/49885 , Y10T428/2982
摘要： A lubricious porcelain coated steel wire oven rack. The preferred coated steel wire oven rack includes a plurality of elongated steel wire members joined together to form an oven rack having an outer surface. The plurality of elongated steel wire members are made from a cold drawn steel rod material containing from about 80 to about 99.9% by weight of iron, up to about 0.08% by weight of carbon and from about 0.001 to about 0.2% by weight of a carbon stabilizing transition metal, preferably selected from the group consisting of Vanadium, Tantalum, Titanium and Niobium, hi a preferred embodiment, the porcelain surface of the oven rack includes a dry lubricant selected from carbon; graphite; boron nitride; cubic boron nitride; molybdenum (IV) sulfide; molybdenum disulfide; molybdenum sulfide; molybdenum (W) selenide; molybdenum selenide; tungsten (FV) sulfide; tungsten disulfide; tungsten sulfide; silicon nitride (Si3N4); TiN; TiC; TiCN; TiO2; TiAlN; CrN; SiC; diamond-like carbon; tungsten carbide (WC); zirconium oxide (ZrO2); zirconium oxide and 0.1 to 40 weight % aluminum oxide; alumina-zirconia; antimony; antimony oxide; antimony trioxide; and mixtures thereof. The preferred dry refractory lubricant material is TiO2 having a particle size below about 105 µm, preferable less than 45 µm, and having an aspect ratio less than 2:1, preferably about 1 :1, incorporated into the lubricious porcelain coating in an amount of about 0.5% to about 10% by weight of the porcelain coating composition, preferably about 2% to about 5% by weight, and more preferably about 3% by weight.
摘要翻译：光滑瓷包钢丝烤架架。优选的涂层钢丝烤箱架包括多个连接在一起的细长钢丝构件，以形成具有外表面的烤架架。多根细长钢丝构件由冷拔钢棒材料制成，该材料含有约80-99.9％（重量）的铁，至多约0.08％（重量）的碳和约0.001％至0.2％（重量）的碳稳定的过渡金属，优选选自钒，钽，钛和铌。在一个优选的实施方案中，炉架的瓷表面包括选自碳的干润滑剂; 石墨; 氮化硼; 立方氮化硼; 硫化钼（IV）; 二硫化钼; 硫化钼; 钼（W）硒化物; 硒化钼; 硫化钨（FV）; 二硫化钨; 硫化钨; 氮化硅（Si3N4）; 锡; 的TiC; 的TiCN; 二氧化钛; 氮化铝钛; 氮化铬; 碳化硅; 类金刚石; 碳化钨（WC）; 氧化锆（ZrO 2）; 氧化锆和0.1〜40重量％的氧化铝; 氧化铝 - 氧化锆; 锑; 氧化锑三氧化锑; 及其混合物。优选的耐干性耐火材料是TiO 2，其粒度低于约105μm，优选小于45μm，并且具有小于2:1，优选约1:1的纵横比，其以一定量掺入到光滑瓷器涂层中约0.5％至约10％，优选约2％至约5％重量，更优选约3％重量。

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