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    Nano-composite materials
    1.
    发明授权
    Nano-composite materials 有权
    纳米复合材料

    公开(公告)号：US07722966B1

    公开(公告)日：2010-05-25

    申请号：US11128148

    申请日：2005-05-11

    申请人： Se-Hee Lee ,  C. Edwin Tracy ,  J. Roland Pitts

    发明人： Se-Hee Lee ,  C. Edwin Tracy ,  J. Roland Pitts

    IPC分类号： B32B15/00 ,  B32B15/04 ,  C23C14/00 ,  C23C14/34

    CPC分类号： C23C14/08

    摘要： Nano-composite materials are disclosed. An exemplary method of producing a nano-composite material may comprise co-sputtering a transition metal and a refractory metal in a reactive atmosphere. The method may also comprise co-depositing a transition metal and a refractory metal composite structure on a substrate. The method may further comprise thermally annealing the deposited transition metal and refractory metal composite structure in a reactive atmosphere.

    摘要翻译： 公开了纳米复合材料。 制备纳米复合材料的示例性方法可以包括在反应性气氛中共同溅射过渡金属和难熔金属。 该方法还可以包括在基底上共同沉积过渡金属和难熔金属复合结构。 该方法还可以包括在反应性气氛中对沉积的过渡金属和难熔金属复合结构进行热退火。

    SYNTHESIZING THIN FILMS OF LITHIATED TRANSITION METAL OXIDE FOR USE IN ELECTROCHEMICAL AND BATTERY DEVICES
    2.
    发明申请
    SYNTHESIZING THIN FILMS OF LITHIATED TRANSITION METAL OXIDE FOR USE IN ELECTROCHEMICAL AND BATTERY DEVICES 审中-公开
    合成薄膜过渡金属氧化物薄膜用于电化学和电池设备

    公开(公告)号：US20090057137A1

    公开(公告)日：2009-03-05

    申请号：US12194741

    申请日：2008-08-20

    申请人： J. Roland Pitts ,  Se-Hee Lee ,  C. Edwin Tracy ,  Dane Gillaspie

    发明人： J. Roland Pitts ,  Se-Hee Lee ,  C. Edwin Tracy ,  Dane Gillaspie

    IPC分类号： B05D5/12 ,  C23C14/34

    CPC分类号： C23C14/08 ,  C23C14/3414 ,  G02F1/1523 ,  H01M4/0426 ,  H01M4/131 ,  H01M4/1391 ,  H01M4/485 ,  H01M4/525 ,  H01M10/052 ,  H01M10/0525

    摘要： A method (100) is provided for synthesizing a thin film electrode (350) such as an electrochromic (EC) electrode (426) or counter electrode (434) for an EC device (410), a lithiated film of transition metal oxide (616) for a battery device (600), or the like. The method (100) includes providing (140) a source material (322) within a deposition chamber (310) such as a target for sputtering, and the source material (322) includes a transition metal oxide and ionic lithium. The method (100) continues with positioning (140) an electrically conductive substrate (340) with an exposed surface within the deposition chamber (310). A thin film (350) of the transition metal oxide and the ionic lithium is deposited upon the exposed surface of the substrate (340) using physical vapor deposition with the source material (322) to form in a single deposition step a layer of lithiated transition metal oxide (350).

    摘要翻译： 提供一种用于合成EC装置（410）的电致变色（EC）电极（426）或对电极（434）的薄膜电极（350），过渡金属氧化物（616）的锂化膜 ）用于电池装置（600）等。 方法（100）包括在诸如用于溅射的靶的沉积室（310）内提供（140）源材料（322），并且源材料（322）包括过渡金属氧化物和离子锂。 方法（100）继续在沉积室（310）内定位（140）具有暴露表面的导电衬底（340）。 过渡金属氧化物和离子锂的薄膜（350）通过物理气相沉积与源材料（322）沉积在衬底（340）的暴露表面上，以在单个沉积步骤中形成锂化过渡层 金属氧化物（350）。

    METHOD AND Pd/V2 O5 DEVICE FOR H2 DETECTION
    4.
    发明申请
    METHOD AND Pd/V2 O5 DEVICE FOR H2 DETECTION 有权
    用于H2检测的方法和Pd / V2 O5装置

    公开(公告)号：US20090053822A1

    公开(公告)日：2009-02-26

    申请号：US12059356

    申请日：2008-03-31

    申请人： Ping Liu ,  C. Edwin Tracy ,  J. Roland Pitts ,  R. Davis Smith, II ,  Se-Hee Lee

    发明人： Ping Liu ,  C. Edwin Tracy ,  J. Roland Pitts ,  R. Davis Smith, II ,  Se-Hee Lee

    IPC分类号： G01N21/75 ,  B05D1/36

    CPC分类号： G01N31/22 ,  G01N21/783 ,  G01N33/005 ,  Y10T436/22

    摘要： Methods and Pd/V2O5 devices for hydrogen detection are disclosed. An exemplary method of preparing an improved sensor for chemochromic detection of hydrogen gas over a wide response range exhibits stability during repeated coloring/bleaching cycles upon exposure and removal of hydrogen gas. The method may include providing a substrate. The method may also include depositing a V205 layer that functions as a H2 insertion host in a Pd/V205 hydrogen sensor to be formed on said substrate. The method may also include depositing a Pd layer onto said V205 layer; said Pd layer functioning as an optical modulator.

    摘要翻译： 公开了用于氢气检测的方法和Pd / V 2 O 5装置。 制备用于广泛响应范围的氢气的化学色谱检测的改进的传感器的示例性方法在暴露和除去氢气时重复的着色/漂白循环期间显示出稳定性。 该方法可以包括提供基底。 该方法还可以包括在用于形成在所述衬底上的Pd / V205氢传感器中沉积用作H2插入主体的V205层。 该方法还可以包括在所述V205层上沉积Pd层; 所述Pd层用作光调制器。

    Electrochromic counter electrode
    5.
    发明授权
    Electrochromic counter electrode 有权
    电致对电极

    公开(公告)号：US06859297B2

    公开(公告)日：2005-02-22

    申请号：US10480014

    申请日：2001-08-07

    申请人： Se-Hee Lee ,  C. Edwin Tracy ,  J. Roland Pitts ,  Gary J. Jorgensen

    发明人： Se-Hee Lee ,  C. Edwin Tracy ,  J. Roland Pitts ,  Gary J. Jorgensen

    IPC分类号： G02F1/15 ,  G02F1/153 ,  G02F1/00

    CPC分类号： G02F1/1523 ,  G02F2001/1502

    摘要： The present invention discloses an amorphous material comprising nickel oxide doped with tantalum that is an anodically coloring electrochromic material. The material of the present invention is prepared in the form of an electrode (200) having a thin film (202) of an electrochromic material of the present invention residing on a transparent conductive film (203). The material of the present invention is also incorporated into an electrochromic device (100) as a thin film (102) in conjunction with a cathodically coloring prior art electrochromic material layer (104) such that the devices contain both anodically coloring (102) and cathodically coloring (104) layers. The materials of the electrochromic layers in these devices exhibit broadband optical complimentary behavior, ionic species complimentary behavior, and coloration efficiency complimentary behavior in their operation.

    摘要翻译： 本发明公开了一种非晶材料，其包含掺杂有钽的氧化镍，其是阳极着色电致变色材料。 本发明的材料以具有本发明的电致变色材料的薄膜（202）的电极（200）的形式制成，所述电致变色材料驻留在透明导电膜（203）上。 本发明的材料还与阴极着色现有技术的电致变色材料层（104）一起并入作为薄膜（102）的电致变色器件（100）中，使得器件同时含有阳极着色（102）和阴极 着色（104）层。 这些器件中电致变色层的材料表现出宽带光学互补行为，离子物质互补行为和着色效率在其操作中的互补行为。

    Method and Pd/V2 O5 device for H2 detection
    7.
    发明授权
    Method and Pd/V2 O5 device for H2 detection 有权
    用于H2检测的方法和Pd / V2 O5装置

    公开(公告)号：US08084265B2

    公开(公告)日：2011-12-27

    申请号：US12059356

    申请日：2008-03-31

    申请人： Ping Liu ,  C. Edwin Tracy ,  J. Roland Pitts ,  R. Davis Smith, II ,  Se-Hee Lee

    发明人： Ping Liu ,  C. Edwin Tracy ,  J. Roland Pitts ,  R. Davis Smith, II ,  Se-Hee Lee

    IPC分类号： G01N33/00

    CPC分类号： G01N31/22 ,  G01N21/783 ,  G01N33/005 ,  Y10T436/22

    摘要： Methods and Pd/V2O5 devices for hydrogen detection are disclosed. An exemplary method of preparing an improved sensor for chemochromic detection of hydrogen gas over a wide response range exhibits stability during repeated coloring/bleaching cycles upon exposure and removal of hydrogen gas. The method may include providing a substrate. The method may also include depositing a V205 layer that functions as a H2 insertion host in a Pd/V205 hydrogen sensor to be formed on said substrate. The method may also include depositing a Pd layer onto said V205 layer; said Pd layer functioning as an optical modulator.

    摘要翻译： 公开了用于氢气检测的方法和Pd / V 2 O 5装置。 制备用于广泛响应范围的氢气的化学色谱检测的改进的传感器的示例性方法在暴露和除去氢气时重复的着色/漂白循环期间显示出稳定性。 该方法可以包括提供基底。 该方法还可以包括在用于形成在所述衬底上的Pd / V205氢传感器中沉积用作H2插入主体的V205层。 该方法还可以包括在所述V205层上沉积Pd层; 所述Pd层用作光调制器。

    Pd/V2O5 device for colorimetric H2 detection
    10.
    发明授权
    Pd/V2O5 device for colorimetric H2 detection 有权
    用于比色H2检测的Pd / V2O5装置

    公开(公告)号：US07419635B2

    公开(公告)日：2008-09-02

    申请号：US10239977

    申请日：2001-05-05

    申请人： Ping Liu ,  C. Edwin Tracy ,  J. Roland Pitts ,  R. Davis Smith, II ,  Se-Hee Lee

    发明人： Ping Liu ,  C. Edwin Tracy ,  J. Roland Pitts ,  R. Davis Smith, II ,  Se-Hee Lee

    IPC分类号： G01N33/00

    CPC分类号： G01N21/783 ,  G01N31/22 ,  G01N33/005

    摘要： A sensor structure for chemochromic optical detection of hydrogen gas over a wide response range, that exhibits stability during repeated coloring/bleaching cycles upon exposure and removal of hydrogen gas, comprising: a glass substrate (20); a vanadium oxide layer (21) coated on the glass substrate; and a palladium layer (22) coated on the vanadium oxide layer.

    摘要翻译： 一种用于在广泛的响应范围内对氢气进行化学光学光学检测的传感器结构，其在暴露和除去氢气时在反复着色/漂白循环期间表现出稳定性，包括：玻璃基板（20）; 涂覆在玻璃基板上的氧化钒层（21）; 和涂覆在氧化钒层上的钯层（22）。