Title:
NON-AQUEOUS ELECTROLYTE SECONDARY CELL
Document Type and Number:
WIPO Patent Application WO/2013/069793
Kind Code:
A1
Abstract:
Provided is a non-aqueous electrolyte secondary cell which charges at high voltages, which can obtain high capacities and which can withstand the repeated use demanded in real applications as a vehicle-mounted power source for driving a motor. This non-aqueous electrolyte secondary cell comprises a solid solution-based positive electrode, a negative electrode, and a non-aqueous electrolyte, wherein the non-aqueous electrolyte contains a base electrolyte containing a specific compound (α) and lithium salt (β), and one or more compounds represented by general formula (II) (R1-R6 are independently a hydrogen atom, a fluorine atom or a methyl group, etc., and m is an integer between 1-4).
Inventors:
IWAYA MASAO (JP)
JINZA YASUTO (JP)
JINZA YASUTO (JP)
Application Number:
PCT/JP2012/079184
Publication Date:
May 16, 2013
Filing Date:
November 09, 2012
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
H01M10/052; H01M4/505; H01M4/525; H01M4/58; H01M10/0567; H01M10/0568; H01M10/0569
Domestic Patent References:
| WO2011136226A1 | 2011-11-03 |
Foreign References:
| JP2011014476A | 2011-01-20 | |||
| JP2010086690A | 2010-04-15 |
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
Spring name Kenji (JP)
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