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公开(公告)号：US20230111336A1
公开(公告)日：2023-04-13
申请号：US17942469
申请日：2022-09-12
发明人： Chariclea Scordilis-Kelley , Michael G. Laramie , Yuriy V. Mikhaylik , Zhaohui Liao , Urs Schoop , Tracy Earl Kelley
摘要： Electrodes and electrochemical cells that can be operated at high voltages and related methods are generally described.
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公开(公告)号：US20210138673A1
公开(公告)日：2021-05-13
申请号：US17089092
申请日：2020-11-04
发明人： Troy Shannon , Urs Schoop , David Child , Steven M. Kidder , Manuel Perez
IPC分类号： B26D1/00 , H01M10/052 , H01M4/1395 , H01M4/38 , H01M4/04 , B26F1/40 , B26D7/18
摘要： Systems and methods related to cutting electrodes (e.g. lithium metal) and electrode precursors are generally provided. The electrodes or electrode precursors may involve, for example, a lithium metal electrode or a lithium composite electrode, e.g., for use in an electrochemical cell or battery.
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公开(公告)号：US20220181624A1
公开(公告)日：2022-06-09
申请号：US17540611
申请日：2021-12-02
摘要： Electrodes and methods of preparing electrodes with a porous electroactive region are generally described herein.
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公开(公告)号：US20220352521A1
公开(公告)日：2022-11-03
申请号：US17730792
申请日：2022-04-27
发明人： Yuriy V. Mikhaylik , Urs Schoop
IPC分类号： H01M4/66 , H01M4/40 , H01M4/04 , H01M10/0525 , H01M4/62
摘要： Some aspects of the disclosure are related to lithium batteries, and more specifically, to integrated battery electrode and separator. In some embodiments, an electrochemical cell comprises a single integrated unit comprising insulating layer, current collectors, electroactive material layers, separators, and the like. Methods of manufacturing of the integrated battery unit are disclosed herein. Some embodiments of the disclosure are also directed to an integrated anode-free electrochemical cell that lacks an anode or anode electroactive material layer. In some such embodiments, methods directed to electrical storage and use of such an anode-free electrochemical cell are disclosed herein.
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