- Patent Title: Anode active material, sodium ion battery and lithium ion battery
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Application No.: US14844957Application Date: 2015-09-03
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Publication No.: US09614223B2Publication Date: 2017-04-04
- Inventor: Hideki Nakayama
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota
- Agency: Oliff PLC
- Priority: JP2014-191092 20140919; JP2015-121854 20150617
- Main IPC: H01M4/485
- IPC: H01M4/485 ; C01G33/00 ; H01M10/054 ; H01M10/0525
Abstract:
The present invention aims to provide an anode active material which may intend to improve safety of a battery. The object is attained by providing an anode active material being used for a sodium ion battery or a lithium ion battery, wherein the anode active material has an A4Nb6O17 phase (A is at least one kind of H, Na and K).
Public/Granted literature
- US20160087273A1 ANODE ACTIVE MATERIAL, SODIUM ION BATTERY AND LITHIUM ION BATTERY Public/Granted day:2016-03-24
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