Invention Grant
- Patent Title: Cathode of three-dimensional lithium secondary battery and method of fabricating the same
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Application No.: US15168582Application Date: 2016-05-31
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Publication No.: US10312512B2Publication Date: 2019-06-04
- Inventor: Hojung Yang , Hwiyeol Park , Kyunghoon Cho , Kyounghwan Kim , Seunghoon Nam , Huisu Jeong , Jinseok Heo
- 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: KR10-2015-0133091 20150921
- Main IPC: H01M4/02
- IPC: H01M4/02 ; H01M4/04 ; H01M4/52 ; H01M4/131 ; H01M4/525 ; H01M10/0525
Abstract:
A cathode of a three-dimensional lithium secondary is defined by a sintered body including a cathode active material, in which a thickness of the sintered body is in a range of about 5 μm to about 30 μm, and an electrode density of the sintered body is in a range of about 3.7 g/cc to about 4.6 g/cc. The cathode active material may include a lithium cobalt oxide.
Public/Granted literature
- US20170084918A1 CATHODE OF THREE-DIMENSIONAL LITHIUM SECONDARY BATTERY AND METHOD OF FABRICATING THE SAME Public/Granted day:2017-03-23
Information query
