Method of making air cathode material having catalytically active manganese compounds of valance state +2
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 3, 1995
Issued Date -
N/A
app pub date -
Feb 1, 1994
filing date -
Feb 9, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of making an air cathode material for a metal-air cell is provided. In the air cathode material of the present invention, manganese compounds of valence state +2 act as catalysts for the reduction of oxygen, and are distributed substantially evenly throughout a carbon matrix. Manganese compounds of valence state +2 form between carbon particles after the carbon particles are added to an aqueous solution of potassium permanganate.
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