Secondary battery
    41.
    发明申请
    Secondary battery 失效
    二次电池

    公开(公告)号:US20050260500A1

    公开(公告)日:2005-11-24

    申请号:US10519933

    申请日:2004-03-01

    摘要: A secondary battery, that has an excellent charge and discharge cycle characteristics, with a larger capacity, is provided. The secondary battery having a positive electrode, negative electrode and electrolyte, includes a polymer having a repeating unit represented by a formula (1) as an active material of at least one of positive electrode and negative electrode. According to formula (1), R1, R2, R3 and R4 each independently represents hydrogen atom, substituted or unsubstituted alkyl group, substituted or unsubstituted aromatic hydrocarbons, substituted or unsubstituted hetroaromatic groups, halogen atom, or alkylene group that may be coupled to the ring form either one or both of R1 and R3, R2 and R4.

    摘要翻译: 提供具有较大容量的具有优异的充放电循环特性的二次电池。 具有正极,负极和电解质的二次电池包括具有由式(1)表示的重复单元作为正极和负极中的至少一种的活性材料的聚合物。 根据式(1),R 1,R 2,R 3和R 4各自独立地表示氢原子,取代或未取代的烷基,取代或未取代的芳族烃,取代或未取代的杂芳族基团,卤素原子或可与 环形成R 1和R 3,R 2和R 4中的一个或两个。

    Proton conductive electrolyte and fuel cell comprising the same
    46.
    发明授权
    Proton conductive electrolyte and fuel cell comprising the same 有权
    质子导电电解质和包含其的燃料电池

    公开(公告)号:US07829218B2

    公开(公告)日:2010-11-09

    申请号:US11650956

    申请日:2007-01-09

    IPC分类号: H01M6/04 H01M6/18 H01M8/10

    摘要: Aspects of the present invention provide a proton conductive electrolyte suitable for a fuel cell material and a fuel cell including the proton conductive electrolyte. More particularly, aspects of the present invention provide a proton conductive electrolyte that has good proton conductivity and can be used to form a membrane having good flexibility. As a result, the proton conductive electrolyte can be used in a fuel cell, the electrolyte membrane of a fuel cell or the electrodes thereof, and can provide a solid polymer fuel cell having high current density, high power and long life-time in a dry environment (relative humidity of 50% or less) at an operating temperature of 100 to 200° C.

    摘要翻译: 本发明的方面提供了适用于燃料电池材料的质子传导电解质和包括质子传导性电解质的燃料电池。 更具体地,本发明的方面提供了具有良好质子传导性并可用于形成具有良好柔性的膜的质子传导电解质。 结果,质子传导电解质可以用在燃料电池,燃料电池的电解质膜或其电极中,并且可以提供具有高电流密度,高功率和长寿命的固体聚合物燃料电池 干燥环境(相对湿度为50%以下),工作温度为100〜200℃。

    Process for preparing polyphenylene ether
    47.
    发明授权
    Process for preparing polyphenylene ether 失效
    制备聚苯醚的方法

    公开(公告)号:US07649075B2

    公开(公告)日:2010-01-19

    申请号:US11575083

    申请日:2005-09-07

    IPC分类号: C08G65/38 C08G2/00

    CPC分类号: C08G65/44

    摘要: A process for preparing polyphenylene ether by oxidizing phenols using water as a solvent, enabling polyphenylene ether to be prepared with only a small amount of oxidizer, while making it possible to reuse a solvent after reaction repeatedly. Water is used as the solvent. Phenols are oxidized under the presence of a water-soluble metal complex catalyst. For the water-soluble metal complex catalyst, it is preferable to use the one whose central metal is copper or manganese, having an amine multidentate ligand.

    摘要翻译: 通过使用水作为溶剂使苯酚氧化制备聚苯醚的方法,能够仅用少量氧化剂制备聚苯醚,同时可以重复反应后再使用溶剂。 使用水作为溶剂。 苯酚在水溶性金属络合物催化剂存在下被氧化。 对于水溶性金属络合物催化剂,优选使用具有胺多齿配体的中心金属为铜或锰的催化剂。

    Memory Element and Method for Manufacturing Same
    48.
    发明申请
    Memory Element and Method for Manufacturing Same 失效
    记忆元素及其制造方法

    公开(公告)号:US20080259680A1

    公开(公告)日:2008-10-23

    申请号:US11575091

    申请日:2005-11-04

    IPC分类号: G11C11/34 H01S4/00

    摘要: A novel nonvolatile memory element, which can be manufactured by a simple and high yield process by using an organic material and has a high on/off ratio, and a method for manufacturing such nonvolatile memory element. A switching layer (14) made of an electrical insulating radical polymer is provided between an anode layer (12) and a cathode layer (16). Further, a hole injection transport layer (13) is provided between the switching layer (14) and the anode layer (12), and an electron injection transport layer (15), between the switching layer (14) and the cathode layer (16). An intermediate layer is provided between the switching layer and the adjacent layer. The radical polymer is preferably nitroxide radical polymer. The switching layer (14), the hole injection transport layer (13) and the electron injection transport layer (15) are formed by being stacked by a wet process.

    摘要翻译: 一种新颖的非易失性存储元件,其可以通过使用有机材料通过简单且高收率的方法制造并具有高的开/关比率,以及制造这种非易失性存储元件的方法。 在阳极层(12)和阴极层(16)之间设置由绝缘自由基聚合物构成的开关层(14)。 此外,在开关层(14)和阳极层(12)之间设置有空穴注入传输层(13),以及在开关层(14)和阴极层(16)之间的电子注入传输层(15) )。 在切换层和相邻层之间设置中间层。 自由基聚合物优选为氮氧自由基聚合物。 通过湿法堆叠形成开关层(14),空穴注入传输层(13)和电子注入传输层(15)。

    Proton conductive electrolyte and fuel cell comprising the same
    50.
    发明申请
    Proton conductive electrolyte and fuel cell comprising the same 有权
    质子导电电解质和包含其的燃料电池

    公开(公告)号:US20070212585A1

    公开(公告)日:2007-09-13

    申请号:US11650956

    申请日:2007-01-09

    IPC分类号: H01M8/10 C08J5/20 H01M4/96

    摘要: Aspects of the present invention provide a proton conductive electrolyte suitable for a fuel cell material and a fuel cell including the proton conductive electrolyte. More particularly, aspects of the present invention provide a proton conductive electrolyte that has good proton conductivity and can be used to form a membrane having good flexibility. As a result, the proton conductive electrolyte can be used in a fuel cell, the electrolyte membrane of a fuel cell or the electrodes thereof, and can provide a solid polymer fuel cell having high current density, high power and long life-time in a dry environment (relative humidity of 50% or less) at an operating temperature of 100 to 200° C.

    摘要翻译: 本发明的方面提供了适用于燃料电池材料的质子传导电解质和包括质子传导性电解质的燃料电池。 更具体地,本发明的方面提供了具有良好质子传导性并可用于形成具有良好柔性的膜的质子传导电解质。 结果,质子传导电解质可以用在燃料电池,燃料电池的电解质膜或其电极中,并且可以提供具有高电流密度,高功率和长寿命的固体聚合物燃料电池 干燥环境(相对湿度为50%以下),工作温度为100〜200℃。