Saturday, 10 June 2017

Batteries from scrap metal

Scientists have made good use of waste while finding an innovative solution to a technical problem by transforming rusty stainless steel mesh into electrodes with outstanding electrochemical properties that make them ideal for potassium-ion batteries.

from Engineering and Construction News – ScienceDaily https://www.sciencedaily.com/releases/2017/06/170609120356.htm



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