Sustainable magnetic field sensors – straight from the printer: Researchers led by #HZDR have developed printed magnetic field #sensors made from iron, iron oxide, and bio-based materials like cellulose or starch. The result: resource-efficient sensors that work reliably and can be safely recycled or degraded after use.
▶️ www.hzdr.de/presse/bio_spintronics
Image: Lin Guo









