Scarce Metals, Their Current Main Applications, and Carbon Nanomaterial Substitutes (IMAGE)

Chalmers University of Technology

Scarce Metals, Their Current Main Applications, and Carbon Nanomaterial Substitutes

Caption

Rickard Arvidsson and Björn Sandén at Chalmers University of Technology have investigated whether the carbon nanomaterials graphene, fullerenes and carbon nanotubes have the potential to replace 14 scarce metals in their main areas of application. They found potential technology-based solutions to replace the metals with carbon nanomaterials for all applications except for gold in jewellery. The metals which we are closest to being able to substitute are indium, gallium, beryllium and silver.

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Rickard Arvidsson and Björn Sandén

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