Invention Grant
- Patent Title: Nickel-cobalt-manganese composite hydroxide and method for manufacturing same
- Patent Title (中): 镍钴锰复合氢氧化物及其制造方法
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Application No.: US14380151Application Date: 2013-02-15
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Publication No.: US09231250B2Publication Date: 2016-01-05
- Inventor: Katsuya Kase , Yasutaka Kamata , Hideo Sasaoka , Tomomichi Nihei , Takuya Yamauchi
- Applicant: SUMITOMO METAL MINING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: SUMITOMO METAL MINING CO., LTD.
- Current Assignee: SUMITOMO METAL MINING CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2012-035585 20120221
- International Application: PCT/JP2013/053633 WO 20130215
- International Announcement: WO2013/125451 WO 20130829
- Main IPC: H01M4/525
- IPC: H01M4/525 ; H01M4/505 ; C01G53/00
Abstract:
The present invention provides nickel-cobalt-manganese composite hydroxide and a method for manufacturing same, the nickel-cobalt-manganese composite hydroxide as a precursor allowing a positive electrode active material having excellent battery characteristics and a high-density to be manufactured. The nickel-cobalt-manganese composite hydroxide is represented by a general formula: Ni1-x-y-zCoxMnyMz(OH)2 (wherein 0
Public/Granted literature
- US20150024207A1 NICKEL-COBALT-MANGANESE COMPOSITE HYDROXIDE AND METHOD FOR MANUFACTURING SAME Public/Granted day:2015-01-22
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