Invention Publication
- Patent Title: ORGANIC-INORGANIC COMPOSITE FILM AND LITHIUM BATTERY
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Application No.: US18476835Application Date: 2023-09-28
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Publication No.: US20240178458A1Publication Date: 2024-05-30
- Inventor: Ming-Yi LU , Yi-Chang CHEN , Chang-Rung YANG , Chyi-Ming LEU , Ju-Wen CHANG , Ming-Xue LI , Tsung-Hsiung WANG
- Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Applicant Address: TW Hsinchu
- Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee Address: TW Hsinchu
- Priority: TW 1145783 2022.11.30
- Main IPC: H01M10/0585
- IPC: H01M10/0585 ; H01M4/04 ; H01M4/38 ; H01M4/48 ; H01M4/583

Abstract:
A lithium battery includes a positive electrode plate, a negative electrode plate, an electrolyte disposed between the positive electrode plate and the negative electrode plate, a separator disposed in the electrolyte, and an organic-inorganic composite film disposed on the surface of the positive electrode plate, the surface of the negative electrode plate, the surface of the separator, or a combination thereof. The organic-inorganic composite film includes 100 parts by weight of clay, 3 to 35 parts by weight of lignocellulose, and 25 to 270 parts by weight of a first binder.
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