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Boffins step into the Li-ion's den with sodium-ion battery that's potentially as good as a lithium cousin

Anonymous Coward
Anonymous Coward

When I was in sixth form there was a law or best practice change that limited the amount of reactive metals that a school was allowed to keep in stores, our school had way too much so they gave the sixth form chemistry class the excess and a few buckets of water and told us to dispose of it...

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