Monaqueous electrolyte secondary batteries

Details Monaqueous electrolyte secondary batteries Monaqueous electrolyte secondary batteries

1992-04-24

1993-10-26

Maples, John S.

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

429199, 429218, H01M 616, H01M 458

Patent

active

052565041

ABSTRACT:
Provided is a nonaqueous electrolyte secondary battery excellent in cycle life characteristic, stability in storage at high temperatures and low-temperature characteristic which is provided with an anode comprising a carbon material capable of doping and undoping lithium ion, a nonaqueous electrolyte and a cathode comprising a lithium-containing oxide, the solvent for the nonaqueous electrolyte being composed of the three components of an aliphatic carboxylate, a cyclic carbonate and a chain carbonate, the proportion of the aliphatic carboxylate being 10-70% by volume, that of the cyclic carbonate being 20-50% by volume and that of the chain carbonate being 10-70% by volume based on the total solvent.

REFERENCES:
patent: 4056663 (1977-11-01), Schlaikjer
patent: 4804596 (1989-02-01), Ebner et al.
patent: 4957833 (1990-09-01), Daifuku et al.

Affiliated with

Also associated with

Rating

Monaqueous electrolyte secondary batteries does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Monaqueous electrolyte secondary batteries, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monaqueous electrolyte secondary batteries will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-958301