#H01G11/50

NON-AQUEOUS ELECTROLYTIC SOLUTION, SECONDARY BATTERY, AND METHOD FOR MANUFACTURING SAME

A non-aqueous electrolyte solution contains a sulfonylimide compound represented by the general formula (1): LiN(RSO)(RSO) (wherein R and R are identical or different from each other and each represen…

DRIVE·Aug 13·1 min read

H01G11/50 NIPPON CATALYTIC CHEM IND [JP]

ELECTROLYTE SOLUTION FOR LITHIUM ION SECONDARY BATTERIES, AND LITHIUM ION SECONDARY BATTERY

An electrolytic solution for lithium ion secondary batteries contains: a lithium salt electrolyte; an organic solvent; and an aliphatic compound having three or more carboxylic acid groups in a molecu…

DRIVE·Feb 11·1 min read

H01G11/50 NISSAN MOTOR [JP]

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICAL DEVICES

A negative electrode active material for an electric device includes an alloy containing silicon in a range from 33% by mass to 50% by mass, zinc in a range of greater than 0% by mass and less than or…

DRIVE·Apr 9·1 min read

H01G11/50 NISSAN MOTOR [JP]

Positive electrode active material, lithium ion storage device using the same, and manufacturing method thereof

Provided are a positive electrode active material (31a), a lithium ion electric storage device (30) using the same, and a manufacturing method thereof. The positive electrode active material (31a) con…

DRIVE·Aug 29·1 min read

H01G11/50 FUJI HEAVY IND LTD [JP]