Invention Grant
- 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
-
Application No.: US15667753Application Date: 2017-08-03
-
Publication No.: US10593950B2Publication Date: 2020-03-17
- Inventor: Hyunpyo Lee , Taeyoung Kim , Dongjoon Lee , Heungchan Lee , Dongmin Im , Wonsung Choi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2016-0100881 20160808; KR10-2017-0069076 20170602
- Main IPC: H01M4/62
- IPC: H01M4/62 ; H01M10/0565 ; H01M12/06 ; H01M4/583 ; H01M4/1393 ; H01M4/133 ; H01M4/131 ; H01M4/136
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.
Public/Granted literature
Information query
