Today’s Solutions: May 29, 2024

Woman using her smartphone out in the city

Graphene could replace rare metal needed for our touchscreens

What do touchscreen, LED lighting, and solar cells have in common? A rare metal called indium, which is a key ingredient in their manufacturing process. Indium is regarded as a technology critical element and is used in the production of thin films of indium tin oxide (ITO). Because of their high Read More...