New method extracts desirable elements from waste magnets using less energy and acid.
  • MHLoppy@fedia.io
    3·
    4 days ago

    In 2018, Tour and his colleagues discovered that this rapid heating process, called flash joule heating, can turn any carbon source—including coal, biochar, and mixed plastic—into graphene

    Wait we discovered how to transform mixed plastic into graphene seven years ago wtf?