14 July, 2025
The German Environment Agency (UBA) commissioned the Federal Institute for Materials Research and Testing (BAM) to study advanced materials relevant to the energy transition. Their report covers ten key materials—perovskites, quantum dots, graphene, carbon nanotubes, and others—selected for their market potential and ability to replace harmful substances.
These materials show promise for improving solar cells, batteries, and hydrogen production, but the report points out significant gaps in understanding their health and environmental impacts. Many rely on critical or hazardous raw materials, so more research is needed to safely integrate them into Germany's path toward climate neutrality by 2045.
