Invention Grant
- Patent Title: Method of manufacturing positive active material for rechargeable lithium battery
-
Application No.: US16256056Application Date: 2019-01-24
-
Publication No.: US10826059B2Publication Date: 2020-11-03
- Inventor: Jae-Hyun Shim , Ki-Soo Lee , Se-Hee Lee , Hyeon-Ah Ju
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: Lee IP Law, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6a243754
- Main IPC: H01M4/36
- IPC: H01M4/36 ; C01G23/00 ; C01G51/00 ; H01M4/131 ; H01M4/1391 ; H01M4/62 ; B01J13/04 ; H01M4/485 ; H01M4/525 ; H01M10/0525 ; H01M4/02
Abstract:
A positive active material for a rechargeable lithium battery includes a first oxide particle having a layered structure and a second oxide layer located in a surface of the first oxide particle and including a second oxide represented by the following Chemical Formula 1: MaLbOc, wherein in Chemical Formula 1, 0
Public/Granted literature
- US20190181438A1 METHOD OF MANUFACTURING POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY Public/Granted day:2019-06-13
Information query
