Featured
Magnesium Ions Dance Through Solid Electrolyte
The possibility of magnesium batteries has tantalized scientists for over a decade. Because magnesium has…
Browsing: density
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Battery Technical
Oil Price Thinks Fisker ‘Could Crush Tesla’
We may have understated matters when we suggested Fisker had sent Tesla a curved ball. …
Battery Technical
Fisker Inc Throws a Curved Ball at Tesla
A wise man once said the race is not always to the swift because tactics…
Battery Technical
Lead-Free Zinc Anode Battery Update
The U.S. Department of Energy created a stir a few years ago. Because their sponsorship…
Battery Technical
Lithium Battery Aging Explained
Lithium battery aging continues to be a thorny problem. Daniel Abraham at Argonne National Laboratory…
Featured
Goodenough’s All-Solid-State-Battery Cells
We wrote a post about a fellow named John Goodenough in October 2016. We marveled…
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Making Anodes from Silicon Scrap
Silicon is back in battery news again. Not long ago we reported on replacing lead…
Featured
Potassium Ions Charge Li Batteries Faster
While we charge a lithium battery, the positively charged atoms we call ‘ions’ transfer from…
Battery Technical
Lithium-Sulphur Have We Cracked the Code?
Scientists have been hoping that lithium-sulphur batteries would prove the solution we are looking for,…