Researchers have made the production of batteries cheaper and safer

Tuesday, November 13, 2012 - 12:06 in Physics & Chemistry

Researchers at Aalto University, Finland have developed a method for producing lithium batteries that is cheaper and more environmentally friendly than previously used methods. This new process has succeeded in replacing the harmful methylpyrrolidone (NMP) solvent, which is traditionally used in the manufacturing of electrodes, with water.

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