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23 条记录 (耗时 0.019 秒)

    High-Temperature Resistant Carbon Monofluoride Batteries Having Lithiated Anode
    12.
    发明申请
    High-Temperature Resistant Carbon Monofluoride Batteries Having Lithiated Anode 审中-公开
    具有锂化阳极的耐高温一氟化碳电池

    公开(公告)号：US20140093754A1

    公开(公告)日：2014-04-03

    申请号：US13644098

    申请日：2012-10-03

    申请人： Robert J. Hamers ,  Joseph C. Yeager

    发明人： Robert J. Hamers ,  Joseph C. Yeager

    IPC分类号： H01M4/38 ,  H01M6/16

    CPC分类号： H01M4/386 ,  H01M4/5835 ,  H01M6/162 ,  H01M6/20

    摘要： Disclosed are carbon monofluoride cathode batteries suitable for use at highly elevated temperatures. Rather than using a pure lithium anode, the anode has a base material selected from the group consisting of silicon, germanium and tin, where the base material is lithiated. This renders the anode more resistant to heat. Selected electrolytes are used which also contain lithium salts. Methods for using these batteries at high temperatures are also disclosed.

    摘要翻译： 公开了适用于高度高温下使用的一氟化碳阴极电池。 阳极不是使用纯锂阳极，而是选自由硅，锗和锡组成的组的基材，其中基体材料被锂化。 这使得阳极更耐热。 使用还含有锂盐的选择的电解质。 还公开了在高温下使用这些电池的方法。

    Metal-coated vertically aligned carbon nanofibers
    13.
    发明授权
    Metal-coated vertically aligned carbon nanofibers 有权
    金属涂层垂直排列的碳纳米纤维

    公开(公告)号：US08491999B2

    公开(公告)日：2013-07-23

    申请号：US11521570

    申请日：2006-09-14

    申请人： Kevin Michael Metz ,  Robert J. Hamers

    发明人： Kevin Michael Metz ,  Robert J. Hamers

    IPC分类号： B32B9/00

    CPC分类号： H01M4/8657 ,  B82Y30/00 ,  H01G11/36 ,  H01M4/661 ,  H01M4/663 ,  H01M4/667 ,  H01M4/8605 ,  H01M4/90 ,  H01M4/9083 ,  H01M4/92 ,  H01M4/926 ,  H01M2004/021 ,  Y02E60/13 ,  Y10T428/24917 ,  Y10T428/30

    摘要： The present invention provides electrodes comprised of metal-coated vertically aligned carbon nanofibers. Arrays of vertically aligned carbon nanofibers provide highly accessible, high density templates having large electrochemically active surface areas that may be modified to further increase the surface area of the nanofibers. The methods of the present invention involve functionalizing the surface of the nanofibers and coating the functionalized surface with metal using electroless deposition. The resulting metal-coated nanofibers form highly stable and highly reproducible electrodes having very high surface areas. The electrodes of the present invention are expected to be useful in a variety of applications, including high-density energy storage, i.e., supercapacitors and fuel cells.

    摘要翻译： 本发明提供由金属涂覆的垂直排列的碳纳米纤维构成的电极。 垂直排列的碳纳米纤维的阵列提供具有大的电化学活性表面积的高度可接近的高密度模板，其可被修饰以进一步增加纳米纤维的表面积。 本发明的方法涉及使纳米纤维的表面官能化，并且使用无电沉积用金属涂覆官能化表面。 所得金属涂覆的纳米纤维形成具有非常高的表面积的高度稳定且高度可再现的电极。 预期本发明的电极可用于各种应用，包括高密度能量存储，即超级电容器和燃料电池。

    Digital controller for inchworm piezoelectric translator
    14.
    发明授权
    Digital controller for inchworm piezoelectric translator 失效
    数字控制器用于蚯蚓压电转换器

    公开(公告)号：US5268621A

    公开(公告)日：1993-12-07

    申请号：US953430

    申请日：1992-09-29

    申请人： Robert J. Hamers ,  Xiang Chen ,  Marcus T. McEllistrem

    发明人： Robert J. Hamers ,  Xiang Chen ,  Marcus T. McEllistrem

    IPC分类号： H01L41/04 ,  H01L41/08

    CPC分类号： B82Y15/00 ,  H02N2/067 ,  H02N2/023

    摘要： A controller for an inchworm type linear transducer is constructed so as to be extremely low noise and to permit very fine positioning. This is done by storing the desired output waveforms in digital form in an EEPROM memory array and then counting through the address locations of the memory array to re-create the desired waveform. An analog amplifier is used to actually drive the piezoelectric elements in the transducer.

    摘要翻译： 用于蚯蚓型线性换能器的控制器被构造成具有极低的噪声并允许非常精细的定位。 这是通过将期望的输出波形以数字形式存储在EEPROM存储器阵列中，然后通过存储器阵列的地址位置计数来重新创建所需的波形来完成的。 模拟放大器用于实际驱动换能器中的压电元件。

    Methods and systems for the reduction of molecules using diamond as a photoreduction catalyst
    15.
    发明授权
    Methods and systems for the reduction of molecules using diamond as a photoreduction catalyst 有权
    使用金刚石作为光还原催化剂还原分子的方法和系统

    公开(公告)号：US08986532B2

    公开(公告)日：2015-03-24

    申请号：US13362819

    申请日：2012-01-31

    申请人： Robert J. Hamers ,  Di Zhu ,  Nigel Hajj Becknell

    发明人： Robert J. Hamers ,  Di Zhu ,  Nigel Hajj Becknell

    IPC分类号： C25B3/04 ,  C25B1/00 ,  B01J19/12

    CPC分类号： C25B1/003 ,  B01J19/123 ,  B01J19/127 ,  B01J21/18 ,  B01J27/24 ,  B01J35/004 ,  B01J37/18 ,  C01B21/1409 ,  C01B32/40 ,  C01C1/02 ,  C07C1/02 ,  C07C2601/16 ,  Y02P20/52 ,  C07C9/04

    摘要： Methods for the photoreduction of molecules are provided. The methods use diamond having a negative electron affinity as a photocatalyst, taking advantage of its ability to act as a solid-state electron emitter that is capable of inducing reductions without the need for reactants to adsorb onto its surface. The methods comprise illuminating a fluid sample comprising the molecules to be reduced and hydrogen surface-terminated diamond having a negative electron affinity with light comprising a wavelength that induces the emission of electrons from the diamond directly into the fluid sample. The emitted electrons induce the reduction of the molecules to form a reduction product.

    摘要翻译： 提供了分子光还原的方法。 该方法使用具有负电子亲和力的金刚石作为光催化剂，利用其作为能够诱导还原而不需要反应物吸附到其表面上的固态电子发射体的能力。 所述方法包括照射包含待还原分子的流体样品和具有负电子亲和力的氢表面终止的金刚石，所述金属与包含诱导从金刚石直接发射电子的波长直接进入流体样品的波长。 发射的电子诱导分子的还原以形成还原产物。

    MOLECULAR AND BIOMOLECULAR FUNCTIONALIZATION OF METAL OXIDES
    19.
    发明申请
    MOLECULAR AND BIOMOLECULAR FUNCTIONALIZATION OF METAL OXIDES 有权
    金属氧化物的分子和生物分子功能化

    公开(公告)号：US20100108490A1

    公开(公告)日：2010-05-06

    申请号：US12266130

    申请日：2008-11-06

    申请人： Robert J. Hamers ,  Bo Li ,  Elizabeth C. Landis ,  Ryan A. Franking

    发明人： Robert J. Hamers ,  Bo Li ,  Elizabeth C. Landis ,  Ryan A. Franking

    IPC分类号： B01J19/12

    CPC分类号： C07F7/28 ,  C07F3/06 ,  C07F7/003 ,  Y02E10/542

    摘要： Disclosed herein are methods for functionalizing metal oxides, including tin dioxide. The methods comprise contacting at least one linker precursor comprising a first functional group to a metal oxide and exposing the linker precursor to UV light. The first functional group covalently binds to the metal oxide via a UV light induced reaction. The linker precursor may be an alkene having a vinyl group or an alkyne having an ethynyl group. Other molecules, such as biomolecules and dye molecules, may be bound to the linker precursors. The functionalized metal oxides may be used alone or as coatings on a substrate and find use in a variety of devices, including biosensors and dye sensitized solar cells.

    摘要翻译： 本文公开了用于官能化金属氧化物（包括二氧化锡）的方法。 所述方法包括使包含第一官能团的至少一个连接体前体与金属氧化物接触，并将连接体前体暴露于UV光。 第一官能团通过UV光诱导的反应与金属氧化物共价结合。 连接体前体可以是具有乙烯基或具有乙炔基的炔的烯烃。 其他分子，如生物分子和染料分子，可能与接头前体结合。 官能化的金属氧化物可以单独使用或作为基材上的涂层使用，并且可用于各种装置，包括生物传感器和染料敏化太阳能电池。

    Apparatus for transport and analysis of particles using dielectrophoresis
    20.
    发明授权
    Apparatus for transport and analysis of particles using dielectrophoresis 有权
    使用介电电泳传输和分析颗粒的装置

    公开(公告)号：US07704362B2

    公开(公告)日：2010-04-27

    申请号：US11075615

    申请日：2005-03-09

    申请人： Robert J. Hamers ,  Joseph D. Beck

    发明人： Robert J. Hamers ,  Joseph D. Beck

    IPC分类号： G01N27/447 ,  G01N27/453

    CPC分类号： B03C5/026 ,  B03C2201/26

    摘要： Dielectrophoresis is used to attract particles to an electrode edge then to controllably allow the transport of particles along that edge under a fluid flow to a particular region. The particles may be bacteria which may be maintained in this process in a live state through capture, transport and release.

    摘要翻译： 电泳用于将颗粒吸引到电极边缘，然后可控制地允许沿流体流向特定区域的沿边缘的颗粒传输。 颗粒可以是可以通过捕获，运输和释放在活的状态下保持在该过程中的细菌。