Invention Application
- Patent Title: LITHIUM-ION SECONDARY BATTERY
- Patent Title (中): 锂离子二次电池
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Application No.: US14125850Application Date: 2011-06-13
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Publication No.: US20140134489A1Publication Date: 2014-05-15
- Inventor: Hideyuki Yamamura , Shin Ushiroda , Hiroyuki Yamaguchi
- Applicant: Hideyuki Yamamura , Shin Ushiroda , Hiroyuki Yamaguchi
- Applicant Address: JP Toyota-shi, Aichi
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota-shi, Aichi
- International Application: PCT/JP2011/063533 WO 20110613
- Main IPC: H01M4/58
- IPC: H01M4/58

Abstract:
Provided is a lithium-ion secondary battery that uses a non-carbonaceous negative electrode active material capable of exhibiting capacitance properties. The lithium-ion secondary battery includes a positive electrode, a negative electrode, and a non-aqueous electrolyte solution. The negative electrode includes a mica group mineral having at least one transition metal in its composition as a negative electrode active material.
Public/Granted literature
- US09331336B2 Lithium-ion secondary battery Public/Granted day:2016-05-03
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