Lithium-Oxygen Battery Breakthrough

Dean Sigler Biofuels, Solar Power, Sustainable Aviation 0 Comments

The University of Waterloo (Ontario, Canada – not far from Niagara Falls) News, reported, “Chemists make breakthrough on the road to creating a rechargeable lithium-oxygen battery.”  Dr. Linda Nazar, Canada Research Chair in Solid State Energy Materials, led a team that “Resolved two of the most challenging issues surrounding lithium-oxygen batteries, and in the process created a working battery with near 100 per cent coulombic efficiency.” The new work, which appears this week in the journal Science, Proves that four-electron conversion for lithium-oxygen electrochemistry is highly reversible.”  Waterloo is the first to achieve this, doubling electron storage in lithium-oxygen (Li-O2 – also known as lithium-air) batteries.  The video below touches on this and a great many other chemistries. Dr. Nazar …