Invention Grant
- Patent Title: Ion permeable composite current collectors for metal-ion batteries and cell design using the same
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Application No.: US17332732Application Date: 2021-05-27
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Publication No.: US12080883B2Publication Date: 2024-09-03
- Inventor: Gleb Yushin , Eugene Michael Berdichevsky , Bogdan Zdyrko , Alexander Thomas Jacobs
- Applicant: Sila Nanotechnologies Inc.
- Applicant Address: US CA Alameda
- Assignee: SILA NANOTECHNOLOGIES, INC.
- Current Assignee: SILA NANOTECHNOLOGIES, INC.
- Current Assignee Address: US CA Alameda
- Agency: MUNCY, GEISSLER, OLDS & LOWE, P.C.
- Agent Daniel Podhajny
- Main IPC: H01M4/38
- IPC: H01M4/38 ; H01M4/134 ; H01M4/136 ; H01M4/36 ; H01M4/58 ; H01M4/62 ; H01M4/66 ; H01M4/72 ; H01M10/04 ; H01M10/0525 ; H01M10/0587
Abstract:
A Li-ion battery cell, among other materials, components, and techniques, is provided that includes ion-permeable anode and cathode electrodes, an electrolyte ionically coupling the anode and the cathode, a separator electrically separating the anode and the cathode, and a sacrificial, high-capacity Li composition for providing Li to at least one of the electrodes.
Public/Granted literature
- US20210288318A1 ION PERMEABLE COMPOSITE CURRENT COLLECTORS FOR METAL-ION BATTERIES AND CELL DESIGN USING THE SAME Public/Granted day:2021-09-16
Information query
