Using magnetic microparticles to mark objects unambiguously and tackle counterfeiting

‘Smart rust is cheap to make and ecologically sound’

10-Jun-2021 - We can only guarantee that objects are manufactured in an environmentally friendly, socially sustainable way and recycled correctly if all raw materials and intermediate products are marked unambiguously using a tamper-proof method. The current optical (barcode) and electromagnetic (RFID chip) ...