RECHARGEABLE LITHIUM AIR BATTERY HAVING ORGANOSILICON-CONTAINING ELECTROLYTE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 23, 2013
app pub date -
Nov 13, 2012
filing date -
Aug 23, 2007
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A rechargeable lithium air battery comprises a non-aqueous electrolyte disposed between a spaced-apart pair of a lithium anode and an air cathode. The electrolyte includes including a lithium salt and an additive containing an alkylene group or a lithium salt and an organosilicon compound. The alkylene additive may be alkylene carbonate, alkylene siloxane, or a combination of alkylene carbonate and alkylene siloxane. The alkylene carbonate may be vinylene carbonate, butylene carbonate, or a combination of vinylene carbonate and butylene carbonate. The alkylene siloxane may be a polymerizable silane such as triacetoxyvinylsilane. In preferred embodiments, the organosilicon compound is a silane containing polyethyleneoxide side chain(s).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully