Used masks upcycled into batteries with energy density of lithium-ion

As important as face masks are in our current pandemic-riddled world, they have a major impact on the environment. Now scientists have demonstrated a novel method for disposing of old masks – by using them to make low-cost, flexible and efficient batte… Continue reading Used masks upcycled into batteries with energy density of lithium-ion

Magnesium alloys claimed to lighten heat removal systems by one third

Both cars and electronic appliances require heat removal systems, which are typically made of iron, steel or aluminum. That may soon change, though, as scientists have created two magnesium alloys which they claim can reduce the weight of such systems … Continue reading Magnesium alloys claimed to lighten heat removal systems by one third

Experimental microsphere anodes triple capacity of lithium batteries

Through experimentation with a newly created type of material, scientists in Russia have landed on a battery design with a number of promising performance benefits, in particular an ability to offer triple the capacity of today’s solutions. The breakth… Continue reading Experimental microsphere anodes triple capacity of lithium batteries