CERAMIC ELECTROLYTE MATERIAL COMPRISING A MODIFIED POLYCRYSTALLINE LITHIUM METAL PHOSPHATE
    31.
    发明申请
    CERAMIC ELECTROLYTE MATERIAL COMPRISING A MODIFIED POLYCRYSTALLINE LITHIUM METAL PHOSPHATE 有权
    包含改性多晶锂金属磷酸盐的陶瓷电解质材料

    公开(公告)号:US20140295286A1

    公开(公告)日:2014-10-02

    申请号:US13852491

    申请日:2013-03-28

    Abstract: There is disclosed a polycrystalline lithium-ion conductive membrane for a lithium-air battery that comprises at least one surface, a polycrystalline lithium-ion conductive material comprising grain boundaries, and at least one modifying phase, wherein (a) the at least one modifying phase is incorporated into the grain boundaries to form a modified polycrystalline lithium-ion conductive material comprising modified grain boundaries, (b) the at least one modifying phase is incorporated into the at least one surface to form a modified surface, or both (a) and (b). Various lithium based batteries, including lithium ion, lithium-air, and lithium-water batteries are disclosed, as well as methods for modifying the polycrystalline lithium-ion conductive membrane to allow it to be used in such battery applications.

    Abstract translation: 公开了一种用于锂空气电池的多晶锂离子传导膜,其包括至少一个表面,包含晶界的多晶锂离子传导材料和至少一个改性相,其中(a)至少一个修饰 (b)将所述至少一个改性相并入所述至少一个表面以形成改性表面,或者(a)至少一个修饰相结合在所述晶界中, 和(b)。 公开了各种锂电池,包括锂离子,锂空气和锂 - 水电池,以及用于修改多晶锂离子传导膜以允许其用于这种电池应用中的方法。

    GLASS ARTICLES INCLUDING FLOW CHANNELS AND METHODS OF MAKING THE SAME

    公开(公告)号:US20240082841A1

    公开(公告)日:2024-03-14

    申请号:US17766867

    申请日:2020-10-13

    Abstract: Glass articles including a glass laminate substrate having a plurality of flow channels formed therein are provided. The glass laminate substrate includes a first glass layer and a second glass layer fused together. In various embodiments, at least 80% of a total area of a floor of each of the flow channels has a local surface flatness of less than 100 nm/mm2, measured along a length and width of the floor of each of the plurality of flow channels Such glass articles are manufactured using a method including contacting a first portion of the first glass layer with a first etchant for a first etch time to at least partially form flow channels in the glass substrate and contacting the flow channels with a second etchant for a second etch time to flatten a floor of each of the flow channels.

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