Invention Application
- Patent Title: POSITIVE ELECTRODE FOR METAL AIR BATTERY, METAL AIR BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE POSITIVE ELECTRODE FOR METAL AIR BATTERY
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Application No.: US15667753Application Date: 2017-08-03
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Publication No.: US20180040898A1Publication Date: 2018-02-08
- Inventor: Hyunpyo Lee , Taeyoung Kim , Dongjoon Lee , Heungchan Lee , Dongmin Im , Wonsung Choi
- Applicant: Samsung Electronics Co., Ltd.
- Priority: KR10-2016-0100881 20160808; KR10-2017-0069076 20170602
- Main IPC: H01M4/62
- IPC: H01M4/62 ; H01M10/0565 ; H01M12/06
Abstract:
A positive electrode for a lithium battery includes a lithium salt, a carbonaceous material, and a coating on a surface of the carbonaceous material, the coating including a polymer electrolyte including a hydrophilic material and a hydrophobic material, wherein a portion of the polymer electrolyte is anchored to the surface of the carbonaceous material by a chemical bond.
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