METHOD OF DIRECT ENCAPSULATION OF A THIN-FILM LITHIUM-ION TYPE BATTERY ON THE SUBSTRATE
    4.
    发明申请
    METHOD OF DIRECT ENCAPSULATION OF A THIN-FILM LITHIUM-ION TYPE BATTERY ON THE SUBSTRATE 有权
    在基板上直接封装薄膜锂离子电池的方法

    公开(公告)号:US20110052979A1

    公开(公告)日:2011-03-03

    申请号:US12859941

    申请日:2010-08-20

    IPC分类号: H01M2/08

    摘要: A method for encapsulating a thin-film lithium-ion type battery, including the steps of: forming, on a substrate, an active stack having as a lower layer a cathode collector layer extending over a surface area larger than the surface area of the other layers; forming, over the structure, a passivation layer including through openings at locations intended to receive anode collector and cathode collector contacts; forming first and second separate portions of an under-bump metallization, the first portions being located on the walls and the bottom of the openings, the second portions covering the passivation layer; and forming an encapsulation layer over the entire structure.

    摘要翻译: 一种用于封装薄膜锂离子型电池的方法,包括以下步骤:在基板上形成具有作为下层的有源堆叠的阴极集电体层,该阴极集电体层在比其他的表面积大的表面积上延伸 层; 在所述结构上形成钝化层,所述钝化层在旨在接收阳极集电器和阴极集电器触点的位置处包括通孔; 形成凸起下金属化的第一和第二分离部分,第一部分位于开口的壁和底部上,第二部分覆盖钝化层; 并在整个结构上形成封装层。

    Method for forming a thin-film lithium-ion battery
    7.
    发明授权
    Method for forming a thin-film lithium-ion battery 有权
    薄膜锂离子电池的形成方法

    公开(公告)号:US08784511B2

    公开(公告)日:2014-07-22

    申请号:US12877344

    申请日:2010-09-08

    申请人: Pierre Bouillon

    发明人: Pierre Bouillon

    IPC分类号: H01M10/04 H01M4/04

    摘要: A method for forming a lithium-ion type battery including the steps of forming, over an at least locally conductive substrate, an insulating layer having a through opening; successively and conformally depositing a stack comprising a cathode collector layer, a cathode layer, an electrolyte layer, and an anode layer, this stack having a thickness smaller than the thickness of the insulating layer; forming, over the structure, an anode collector layer filling the space remaining in the opening; and planarizing the structure to expose the upper surface of the insulating layer.

    摘要翻译: 一种形成锂离子型电池的方法,包括以下步骤:在至少局部导电的衬底上形成具有通孔的绝缘层; 依次共形沉积包括阴极集电体层,阴极层,电解质层和阳极层的叠层,该堆叠的厚度小于绝缘层的厚度; 在结构上形成填充剩余在开口中的空间的阳极收集层; 并且平坦化结构以暴露绝缘层的上表面。

    METHOD FOR FORMING A THIN-FILM LITHIUM-ION BATTERY
    8.
    发明申请
    METHOD FOR FORMING A THIN-FILM LITHIUM-ION BATTERY 有权
    形成薄膜锂离子电池的方法

    公开(公告)号:US20110076567A1

    公开(公告)日:2011-03-31

    申请号:US12877344

    申请日:2010-09-08

    申请人: Pierre Bouillon

    发明人: Pierre Bouillon

    IPC分类号: H01M2/14 H01M6/02 C23C14/34

    摘要: A method for forming a lithium-ion type battery including the steps of forming, over an at least locally conductive substrate, an insulating layer having a through opening; successively and conformally depositing a stack comprising a cathode collector layer, a cathode layer, an electrolyte layer, and an anode layer, this stack having a thickness smaller than the thickness of the insulating layer; forming, over the structure, an anode collector layer filling the space remaining in the opening; and planarizing the structure to expose the upper surface of the insulating layer.

    摘要翻译: 一种形成锂离子型电池的方法,包括以下步骤:在至少局部导电的衬底上形成具有通孔的绝缘层; 依次共形沉积包括阴极集电体层,阴极层,电解质层和阳极层的叠层,该堆叠的厚度小于绝缘层的厚度; 在结构上形成填充剩余在开口中的空间的阳极收集层; 并且平坦化结构以暴露绝缘层的上表面。