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845 条记录 (耗时 0.059 秒)

    Electron donor-fullerene conjugated molecules for organic photovoltaic cells
    12.
    发明授权
    Electron donor-fullerene conjugated molecules for organic photovoltaic cells 有权
    用于有机光伏电池的电子供体 - 富勒烯共轭分子

    公开(公告)号：US09478746B2

    公开(公告)日：2016-10-25

    申请号：US13911351

    申请日：2013-06-06

    申请人： Xiong Gong ,  Stephen Z. D. Cheng ,  Wei Zhang

    发明人： Xiong Gong ,  Stephen Z. D. Cheng ,  Wei Zhang

    IPC分类号： H01L51/00 ,  H01L51/42

    CPC分类号： H01L51/0047 ,  H01L51/0037 ,  H01L51/0043 ,  H01L51/0077 ,  H01L51/4253 ,  H01L2251/308 ,  Y02E10/549

    摘要： A photovoltaic cell has an active area formed electron donor-fullerene conjugated molecules. The electron donor is formed of a polymer, which is conjugated with an electron acceptor, such as fullerene. By conjugating the fullerene, such as C60, with electron donor moieties, such as that of the polymer, double channels are formed therebetween, whereby one channel provides hole transport and the other channel provides electron transport. As a result, the electronic coupling between the fullerene and the electron donor moiety leads to increased short-circuit current density (Jsc) and increased open-circuit voltage (Voc), resulting in high power conversion efficacy (PCE) in the solar cell.

    摘要翻译： 光伏电池具有形成的电子供体 - 富勒烯共轭分子的有源区。 电子给体由与电子受体（例如富勒烯）共轭的聚合物形成。 通过将诸如C60的富勒烯与诸如聚合物的电子供体部分共轭，在其间形成双通道，由此一个通道提供空穴传输，另一个通道提供电子传输。 结果，富勒烯和电子给体部分之间的电子耦合导致短路电流密度（Jsc）增加和开路电压（Voc）增加，导致太阳能电池中的高功率转换效率（PCE）。

    Reaction product from the co-dehydration of a sugar alcohol and a polyol
    15.
    发明授权
    Reaction product from the co-dehydration of a sugar alcohol and a polyol 有权
    来自糖醇和多元醇共脱水的反应产物

    公开(公告)号：US09266898B2

    公开(公告)日：2016-02-23

    申请号：US13994499

    申请日：2011-12-16

    申请人： Timothy Walter Abraham ,  Donald Michael Ference ,  Wei Zhang

    发明人： Timothy Walter Abraham ,  Donald Michael Ference ,  Wei Zhang

    IPC分类号： C07D493/04 ,  C08G18/32 ,  C08G18/48 ,  C08G18/40 ,  C08G101/00

    CPC分类号： C07D493/04 ,  C08G18/3218 ,  C08G18/4018 ,  C08G18/4883 ,  C08G2101/0025 ,  C08G2101/0083 ,  C08G2105/02

    摘要： A reaction product of the co-dehydration of a sugar alcohol and a reactant polyol having a number average hydroxyl functionality less than 4.0 is disclosed. In some aspects the sugar alcohol comprises mannitol, sorbitol, xylitol, erythritol, or mixtures thereof. In some preferred aspects the sugar alcohol comprises sorbitol. In some aspects the reactant polyol has an average molecular weight of from 40 to 500 Daltons. In some aspects, the reaction product may be suitable for the manufacture of polyisocyanurate foam. In some aspects the reaction product may be mixed with diluent polyols, such as diols, glycols, ethylene glycol, diethylene glycol, dipropylene glycol, propylene glycol, polyethylene glycol, polypropylene glycol and mixtures thereof.

    摘要翻译： 公开了糖醇与数均羟基官能度小于4.0的反应物多元醇共脱水的反应产物。 在一些方面，糖醇包括甘露醇，山梨糖醇，木糖醇，赤藓醇或其混合物。 在一些优选方面，糖醇包含山梨糖醇。 在一些方面，反应物多元醇的平均分子量为40至500道尔顿。 在一些方面，反应产物可适用于制备聚异氰脲酸酯泡沫。 在一些方面，反应产物可与稀释剂多元醇，例如二醇，二醇，乙二醇，二甘醇，二丙二醇，丙二醇，聚乙二醇，聚丙二醇及其混合物混合。

    Acoustic source apparatus, systems, and methods
    17.
    发明授权
    Acoustic source apparatus, systems, and methods 有权
    声源设备，系统和方法

    公开(公告)号：US09158014B2

    公开(公告)日：2015-10-13

    申请号：US14386671

    申请日：2012-04-09

    申请人： Clovis Bonavides ,  Batakrishna Mandal ,  Arthur Cheng ,  Wei Zhang ,  Philip William Tracadas ,  Gary Kainer ,  Hong Li Hou ,  Burkay Donderici

    发明人： Clovis Bonavides ,  Batakrishna Mandal ,  Arthur Cheng ,  Wei Zhang ,  Philip William Tracadas ,  Gary Kainer ,  Hong Li Hou ,  Burkay Donderici

    IPC分类号： G01V1/40 ,  G01V1/143

    CPC分类号： G01V1/143 ,  G01V2210/1299

    摘要： In some embodiments, an apparatus and a system, as well as a method and an article, may operate to rotate a rotatable driving member having at least one driving lobe, and to periodically contact at least one cam on a unitary driven member with the at least one driving lobe during rotation of the rotatable driving member, to set the driven member in motion. This motion can be used to launch an acoustic wave along an axis substantially orthogonal to the axis of rotation of the driving member, where the driving member disposed completely within the driven member. The signature of the acoustic wave can be at least partially determined by the profile of the cam and the rotation rate of the driving member. Additional apparatus, systems, and methods are disclosed.

    摘要翻译： 在一些实施例中，装置和系统以及方法和制品可以操作以旋转具有至少一个驱动凸角的可旋转驱动构件，并且周期性地接触单一从动构件上的至少一个凸轮， 在可旋转驱动构件的旋转期间至少一个驱动凸轮，以使从动构件运动。 该运动可以用于沿着基本上垂直于驱动构件的旋转轴线的轴线发射声波，其中驱动构件完全设置在从动构件内。 声波的签名可以至少部分地由凸轮的轮廓和驱动构件的旋转速度决定。 公开了附加装置，系统和方法。

    Optical current transformer for gas-insulated apparatus
    18.
    发明授权
    Optical current transformer for gas-insulated apparatus 有权
    气体绝缘设备用光电流互感器

    公开(公告)号：US09116176B2

    公开(公告)日：2015-08-25

    申请号：US13697100

    申请日：2011-05-12

    申请人： Wei Zhang ,  Masashi Kawamata ,  Hiroyuki Nakamichi ,  Tatsushi Yamaguchi ,  Daigorou Shiozawa

    发明人： Wei Zhang ,  Masashi Kawamata ,  Hiroyuki Nakamichi ,  Tatsushi Yamaguchi ,  Daigorou Shiozawa

    IPC分类号： G01R31/00 ,  G01R19/00 ,  G01R15/24 ,  H02B13/035

    CPC分类号： G01R19/00 ,  G01R15/246 ,  H02B13/0356

    摘要： At least one conductor is disposed in sealed vessel, which is filled with insulating gas, an hand hole is provided to a part of sealed vessel and is closed by a sealed cover, and optical fibers are disposed that form a closed loop surrounding conductor in sealed vessel. Optical fibers are hermetically led out of sealed vessel from sealed cover and are provided with at least a light source unit and an optical signal processor unit at the lead-out end. An airtight hollow tube disposed looping around leaving a predefined distance of separation is provided to conductor in sealed vessel, the end of tube is hermetically connected to sealed cover by sealing/bonding means, and optical fibers can be inserted in sealing/bonding means.

    摘要翻译： 至少一根导体设置在密封容器中，其中填充有绝缘气体，手动孔设置在密封容器的一部分，并由密封盖封闭，并且光纤布置成围绕导体封闭的环形密封 船只。 光纤从密封的盖子密封地引出密封的容器，并且在引出端设置有至少一个光源单元和光信号处理器单元。 在密封容器中的导体上设置环绕环形留置预定距离的气密中空管，管的端部通过密封/粘合装置气密地连接到密封盖上，并且光纤可插入密封/粘合装置中。

    Metal silicide thin film, ultra-shallow junctions, semiconductor device and method of making
    19.
    发明授权
    Metal silicide thin film, ultra-shallow junctions, semiconductor device and method of making 有权
    金属硅化物薄膜，超浅结，半导体器件及其制造方法

    公开(公告)号：US09076730B2

    公开(公告)日：2015-07-07

    申请号：US13704601

    申请日：2012-12-12

    申请人： Dongping Wu ,  Peng Xu ,  Wei Zhang ,  Shi-Li Zhang

    发明人： Dongping Wu ,  Peng Xu ,  Wei Zhang ,  Shi-Li Zhang

    IPC分类号： H01L21/285 ,  H01L29/66 ,  H01L29/786 ,  H01L21/324

    CPC分类号： H01L21/28518 ,  H01L21/2855 ,  H01L21/324 ,  H01L29/665 ,  H01L29/66575 ,  H01L29/66643 ,  H01L29/66742 ,  H01L29/786

    摘要： A metal silicide thin film and ultra-shallow junctions and methods of making are disclosed. In the present disclosure, by using a metal and semiconductor dopant mixture as a target, a mixture film is formed on a semiconductor substrate using a physical vapor deposition (PVD) process. The mixture film is removed afterwards by wet etching, which is followed by annealing to form metal silicide thin film and ultra-shallow junctions. Because the metal and semiconductor dopant mixture is used as a target to deposit the mixture film, and the mixture film is removed by wet etching before annealing, self-limiting, ultra-thin, and uniform metal silicide film and ultra-shallow junctions are formed concurrently in semiconductor field-effect transistor fabrication processes, which are suitable for field-effect transistors at the 14 nm, 11 nm, or even further technology node.

    摘要翻译： 公开了一种金属硅化物薄膜和超浅结的制造方法。 在本公开中，通过使用金属和半导体掺杂剂混合物作为靶，使用物理气相沉积（PVD）工艺在半导体衬底上形成混合膜。 然后通过湿蚀刻除去混合物膜，随后退火以形成金属硅化物薄膜和超浅结。 由于金属和半导体掺杂剂混合物用作沉积混合物膜的靶，并且在退火之前通过湿蚀刻除去混合物膜，形成自限制，超薄且均匀的金属硅化物膜和超浅结 同时在半导体场效应晶体管制造工艺中，其适用于14nm，11nm甚至更进一步的技术节点处的场效应晶体管。