Invention Grant
- Patent Title: Iron-doped lithium titanate as a cathode material
- Patent Title (中): 铁掺杂的钛酸锂作为阴极材料
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Application No.: US13729737Application Date: 2012-12-28
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Publication No.: US09083043B2Publication Date: 2015-07-14
- Inventor: Hideki Ogihara , Ingo Kerkamm , Ulrich Eisele , Jitti Kasemchainan
- Applicant: Hideki Ogihara , Ingo Kerkamm , Ulrich Eisele , Jitti Kasemchainan
- Applicant Address: DE Stuttgart
- Assignee: ROBERT BOSCH GMBH
- Current Assignee: ROBERT BOSCH GMBH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102012200080 20120104
- Main IPC: H01M4/525
- IPC: H01M4/525 ; H01M4/485 ; C01G49/00 ; G01G23/00
Abstract:
In order to increase the electrochemical stability of a cathode material for lithium cells, the cathode material includes an iron-doped lithium titanate. A method for manufacturing a lithium titanate includes: a) calcinating a mixture of starting materials to form an iron-doped lithium titanate; and b) at least one of electrochemical insertion and chemical insertion of lithium into the iron-doped lithium titanate.
Public/Granted literature
- US20130168252A1 IRON-DOPED LITHIUM TITANATE AS A CATHODE MATERIAL Public/Granted day:2013-07-04
Information query
