Title:
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY
Document Type and Number:
Japanese Patent JP2011258548
Kind Code:
A
Abstract:
To provide a nonaqueous electrolyte battery having improved durability characteristics such as cycle characteristics and storage characteristics and improved load characteristics, and to provide a nonaqueous electrolytic solution suitable for use in the nonaqueous electrolyte battery.
A nonaqueous electrolytic solution comprises a lithium salt and a nonaqueous solvent capable of dissolving the lithium salt. The nonaqueous electrolytic solution includes: a compound represented by the following general formula (1); and LiαXOnFm (X=any element of groups XIII, XV and XVI of the second or the third period in the periodic table, α=1-2, n=1-3 and m=1-2).
Inventors:
TOKUDA HIROYUKI
HOSOKAWA AKEMI
SAWA SHUHEI
OHASHI YOICHI
KOTADO MINORU
FUKAMIZU KOJI
HOSOKAWA AKEMI
SAWA SHUHEI
OHASHI YOICHI
KOTADO MINORU
FUKAMIZU KOJI
Application Number:
JP2011106018A
Publication Date:
December 22, 2011
Filing Date:
May 11, 2011
Export Citation:
Assignee:
MITSUBISHI CHEM CORP
International Classes:
H01M10/0567; H01M10/052
Domestic Patent References:
| JP2007042329A | 2007-02-15 | |||
| JP2010097820A | 2010-04-30 | |||
| JP2008277000A | 2008-11-13 | |||
| JP2008269970A | 2008-11-06 | |||
| JP2009087934A | 2009-04-23 |
Foreign References:
| WO2009122908A1 | 2009-10-08 |