Integrated microcomponent combining energy recovery and storage functions
    1.
    发明授权
    Integrated microcomponent combining energy recovery and storage functions 有权
    集成微型组件结合能量回收和存储功能

    公开(公告)号:US07807279B2

    公开(公告)日:2010-10-05

    申请号:US11749828

    申请日:2007-05-17

    IPC分类号: H01M2/02

    摘要: A microcomponent including: an electrochemical storage source; a first substrate including a first contact face; a second substrate including a second contact face; “at least one internal cavity formed from a first cavity recessed into the first contact face of the first substrate, or from a second cavity recessed into the second contact face of the second substrate, or from the first cavity recessed into the first contact face of the first substrate and the second cavity recessed into the second contact face of the second substrate, wherein the two substrates are integrated together via their respective contact faces and a sealing member, and said internal cavity contains the electrochemical storage source; and electrical connections between the electrochemical storage source and an external environment.

    摘要翻译: 微量元件包括:电化学储存源; 第一基板,包括第一接触面; 第二基板,包括第二接触面; “至少一个内腔,其由凹入第一衬底的第一接触面的第一腔或从凹入第二衬底的第二接触面的第二腔或从凹入第一接触面的第一接触面的第一腔体形成 所述第一衬底和所述第二腔凹入所述第二衬底的所述第二接触面中,其中所述两个衬底经由其相应的接触面和密封构件一体化在一起,并且所述内腔包含所述电化学存储源; 以及电化学存储源和外部环境之间的电气连接。

    Method for producing a lithium microbattery
    4.
    发明授权
    Method for producing a lithium microbattery 有权
    锂微电池的制造方法

    公开(公告)号:US07695531B2

    公开(公告)日:2010-04-13

    申请号:US10576511

    申请日:2004-11-04

    IPC分类号: H01M10/04

    摘要: During the production of a lithium microbattery, the electrolyte containing a lithiated compound is formed by successively depositing an electrolytic thin film, a first protective thin film that is chemically inert in relation to the lithium, and a first masking thin film on a substrate provided with current collectors and a cathode. A photolithography step is carried out on the first masking thin film in order to create a mask for selectively etching the first masking thin layer, and the first protective thin layer and the electrolytic thin film are then selectively etched in such a way as to form the electrolyte in the electrolytic thin film. This technique enables the electrolyte to be formed by photolithography and etching without causing any damage thereto.

    摘要翻译: 在制造锂微电池期间,含有锂化合物的电解质是通过依次沉积电解薄膜,相对于锂而化学惰性的第一保护薄膜和在基板上设置的第一掩模薄膜 集电器和阴极。 在第一掩模薄膜上进行光刻步骤,以便产生用于选择性地蚀刻第一掩模薄层的掩模,然后选择性地蚀刻第一保护薄层和电解薄膜,以形成 电解质在电解薄膜中。 这种技术可以通过光刻和蚀刻来形成电解质,而不会对其造成任何损害。

    Method for producing a nanostructure based on interconnected nanowires, nanostructure and use as thermoelectric converter
    5.
    发明申请
    Method for producing a nanostructure based on interconnected nanowires, nanostructure and use as thermoelectric converter 有权
    基于互连的纳米线,纳米结构和用作热电转换器的纳米结构的制造方法

    公开(公告)号:US20080142066A1

    公开(公告)日:2008-06-19

    申请号:US11826293

    申请日:2007-07-13

    IPC分类号: H01L21/44 H01L35/00

    摘要: Method for producing a nanostructure based on interconnected nanowires, nanostructure and use as thermoelectric converter The nanostructure comprises two arrays of nanowires made from respectively n-doped and p-doped semi-conducting material. The nanowires of the first array, for example of n type, are formed for example by VLS growth. A droplet of electrically conducting material that acted as catalyst during the growth step remains on the tip of each nanowire of the first array at the end of growth. A nanowire of the second array is then formed around each nanowire of the first array by covering a layer of electrically insulating material formed around each nanowire of the first array, and the associated droplet, with a layer of p-type semi-conducting material. A droplet thus automatically connects a nanowire of the first array with a single coaxial nanowire of the second array. This type of nanostructure can be used in particular to form a thermoelectric converter.

    摘要翻译: 用于制备基于互连纳米线,纳米结构并用作热电转换器的纳米结构的方法纳米结构包括由分别掺杂n型掺杂和p掺杂半导体材料制成的两个纳米线阵列。 第一阵列的纳米线,例如n型,例如通过VLS生长形成。 在生长步骤中用作催化剂的导电材料液滴在生长结束时保留在第一阵列的每个纳米线的尖端上。 然后通过用一层p型半导体材料覆盖形成在第一阵列的每个纳米线周围的电绝缘材料层和相关联的液滴,形成在第一阵列的每个纳米线周围的第二阵列的纳米线。 因此,液滴自动地将第一阵列的纳米线与第二阵列的单个同轴纳米线连接。 这种类型的纳米结构可以特别用于形成热电转换器。

    Lithium microbattery provided with a protective envelope, and method for producing one such microbattery
    6.
    发明申请
    Lithium microbattery provided with a protective envelope, and method for producing one such microbattery 审中-公开
    锂微电池提供保护性封套,以及生产这种微电池的方法

    公开(公告)号:US20070048604A1

    公开(公告)日:2007-03-01

    申请号:US10577242

    申请日:2004-11-04

    IPC分类号: H01M2/02 H01M2/04 H01M10/04

    摘要: A lithium microbattery comprises a substrate on which at least one stack is arranged successively comprising a cathode, an electrolyte containing lithium and an anode consisting of metallic lithium. A protective envelope comprising at least first and second distinct superposed layers covers the stack to protect the same against external contamination. The first layer, deposited on the whole of the anode, comprises at least one material that is chemically inert with regard to lithium, selected from the group consisting of a hydrogenated amorphous silicon carbide, a hydrogenated amorphous silicon oxycarbide, hydrogenated amorphous carbon, fluorinated amorphous carbon and hydrogenated amorphous silicon. The second layer comprises a material selected from the group consisting of a hydrogenated amorphous silicon carbonitride, a hydrogenated amorphous silicon nitride and a fluorinated amorphous carbon.

    摘要翻译: 锂微电池包括其上至少一个堆叠依次布置的衬底,其包括阴极,含锂的电解质和由金属锂组成的阳极。 包括至少第一和第二不同重叠层的保护性封套覆盖该堆叠以保护其免受外部污染。 沉积在整个阳极上的第一层包含至少一种关于锂化学惰性的材料,其选自氢化非晶碳化硅,氢化非晶硅碳氢化合物,氢化无定形碳,氟化非晶态 碳和氢化非晶硅。 第二层包括选自氢化非晶硅碳氮化物,氢化非晶氮化硅和氟化非晶碳的材料。

    Method for producing a nanostructure based on interconnected nanowires, nanostructure and use as thermoelectric converter
    7.
    发明授权
    Method for producing a nanostructure based on interconnected nanowires, nanostructure and use as thermoelectric converter 有权
    基于互连的纳米线,纳米结构和用作热电转换器的纳米结构的制造方法

    公开(公告)号:US07868243B2

    公开(公告)日:2011-01-11

    申请号:US11826293

    申请日:2007-07-13

    IPC分类号: H01L35/00 H01L21/44

    摘要: Method for producing a nanostructure based on interconnected nanowires, nanostructure and use as thermoelectric converter The nanostructure comprises two arrays of nanowires made from respectively n-doped and p-doped semi-conducting material. The nanowires of the first array, for example of n type, are formed for example by VLS growth. A droplet of electrically conducting material that acted as catalyst during the growth step remains on the tip of each nanowire of the first array at the end of growth. A nanowire of the second array is then formed around each nanowire of the first array by covering a layer of electrically insulating material formed around each nanowire of the first array, and the associated droplet, with a layer of p-type semi-conducting material. A droplet thus automatically connects a nanowire of the first array with a single coaxial nanowire of the second array. This type of nanostructure can be used in particular to form a thermoelectric converter.

    摘要翻译: 用于制备基于互连纳米线,纳米结构并用作热电转换器的纳米结构的方法纳米结构包括由分别掺杂n型掺杂和p掺杂半导体材料制成的两个纳米线阵列。 第一阵列的纳米线,例如n型,例如通过VLS生长形成。 在生长步骤中用作催化剂的导电材料液滴在生长结束时保留在第一阵列的每个纳米线的尖端上。 然后通过用一层p型半导体材料覆盖形成在第一阵列的每个纳米线周围的电绝缘材料层和相关联的液滴,形成在第一阵列的每个纳米线周围的第二阵列的纳米线。 因此,液滴自动地将第一阵列的纳米线与第二阵列的单个同轴纳米线连接。 这种类型的纳米结构可以特别用于形成热电转换器。

    Method for producing a lithium microbattery
    8.
    发明申请
    Method for producing a lithium microbattery 有权
    锂微电池的制造方法

    公开(公告)号:US20070067984A1

    公开(公告)日:2007-03-29

    申请号:US10576511

    申请日:2004-11-04

    IPC分类号: H01M10/04

    摘要: During the production of a lithium microbattery, the electrolyte containing a lithiated compound is formed by successively depositing an electrolytic thin film, a first protective thin film that is chemically inert in relation to the lithium, and a first masking thin film on a substrate provided with current collectors and a cathode. A photolithography step is carried out on the first masking thin film in order to create a mask for selectively etching the first masking thin layer, and the first protective thin layer and the electrolytic thin film are then selectively etched in such a way as to form the electrolyte in the electrolytic thin film. This technique enables the electrolyte to be formed by photolithography and etching without causing any damage thereto.

    摘要翻译: 在制造锂微电池期间,含有锂化合物的电解质是通过依次沉积电解薄膜,相对于锂而化学惰性的第一保护薄膜和在基板上设置的第一掩模薄膜 集电器和阴极。 在第一掩模薄膜上进行光刻步骤,以便产生用于选择性地蚀刻第一掩模薄层的掩模,然后选择性地蚀刻第一保护薄层和电解薄膜,以形成 电解质在电解薄膜中。 这种技术可以通过光刻和蚀刻来形成电解质,而不会对其造成任何损害。

    Micro fuel cell with an electrolytic membrane reinforced by an anchoring element and method for production of a micro fuel cell
    9.
    发明申请
    Micro fuel cell with an electrolytic membrane reinforced by an anchoring element and method for production of a micro fuel cell 有权
    具有通过锚定元件增强的电解质膜的微型燃料电池和用于生产微型燃料电池的方法

    公开(公告)号:US20070054171A1

    公开(公告)日:2007-03-08

    申请号:US11509645

    申请日:2006-08-25

    摘要: A micro fuel cell comprises at least a substrate provided with front and rear faces. The front face of the substrate supports a successive stacking of a first electrode, a substantially flat electrolytic membrane and a second electrode. The electrolytic membrane comprises at least one anchoring element salient substantially perpendicularly to a main plane of said membrane. The anchoring element is arranged in a complementary part of an anchoring recess formed in the substrate. The substrate can also comprise a plurality of microchannels, substantially perpendicular to the main plane of the membrane. The anchoring recess can then be formed by one of the microchannels whereas the other microchannels enable supply of the first electrode with reactive fluid. Such a micro fuel cell is able to operate when a pressure difference exists between the two sides of the stacking.

    摘要翻译: 微型燃料电池至少包括设置有正面和背面的基板。 基板的前表面支持第一电极,基本平坦的电解膜和第二电极的连续层叠。 电解膜包括至少一个基本上垂直于所述膜的主平面凸出的锚定元件。 锚固元件布置在形成在基底中的锚定凹部的互补部分中。 衬底还可以包括基本上垂直于膜的主平面的多个微通道。 锚定凹槽然后可以由微通道中的一个形成,而另一个微通道使第一电极能够供应反应流体。 当堆叠的两侧之间存在压力差时,这种微型燃料电池能够运行。

    Micro fuel cell with an electrolytic membrane reinforced by an anchoring element and method for production of a micro fuel cell
    10.
    发明授权
    Micro fuel cell with an electrolytic membrane reinforced by an anchoring element and method for production of a micro fuel cell 有权
    具有通过锚定元件增强的电解质膜的微型燃料电池和用于生产微型燃料电池的方法

    公开(公告)号:US07740989B2

    公开(公告)日:2010-06-22

    申请号:US11509645

    申请日:2006-08-25

    IPC分类号: H01M2/08

    摘要: A micro fuel cell comprises at least a substrate provided with front and rear faces. The front face of the substrate supports a successive stacking of a first electrode, a substantially flat electrolytic membrane and a second electrode. The electrolytic membrane comprises at least one anchoring element salient substantially perpendicularly to a main plane of said membrane. The anchoring element is arranged in a complementary part of an anchoring recess formed in the substrate. The substrate can also comprise a plurality of microchannels, substantially perpendicular to the main plane of the membrane. The anchoring recess can then be formed by one of the microchannels whereas the other microchannels enable supply of the first electrode with reactive fluid. Such a micro fuel cell is able to operate when a pressure difference exists between the two sides of the stacking.

    摘要翻译: 微型燃料电池至少包括设置有正面和背面的基板。 基板的前表面支持第一电极,基本平坦的电解膜和第二电极的连续层叠。 电解膜包括至少一个基本上垂直于所述膜的主平面凸出的锚定元件。 锚固元件布置在形成在基底中的锚定凹部的互补部分中。 衬底还可以包括基本上垂直于膜的主平面的多个微通道。 锚定凹槽然后可以由微通道中的一个形成,而另一个微通道使第一电极能够供应反应流体。 当堆叠的两侧之间存在压力差时,这种微型燃料电池能够运行。