ALKALI METAL-CHALCOGEN BATTERY HAVING LOW SELF-DISCHARGE AND HIGH CYCLE LIFE AND PERFORMANCE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 3, 2015
app pub date -
Sep 13, 2013
filing date -
Sep 14, 2012
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An alkali-chalcogen battery that includes a cathode that includes at least one of at least one chalcogen and at least one alkali-chalcogen compound, and an anode. At least one of an alkali metal-containing liquid electrolyte, gel electrolyte and solid electrolyte is disposed between the anode and the cathode. Also, a cation-selective separator is disposed at least in regions between the anode and the cathode, the separator being permeable for alkali metal ions and impermeable for polychalcogenide ions (Zn2− with n≧2, Z representing the chalcogen), and the separator having a maximum layer thickness of 30 μm.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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