INST Scientists Develop Advanced Luminescent Ink to Curb Counterfeiting
New Delhi: In a breakthrough against counterfeiting, scientists at the Institute of Nano Science and Technology (INST), an autonomous institute under India’s Department of Science and Technology, have developed an advanced security ink using luminescent nanomaterials. This novel ink, enhanced with rare earth doping, can help detect counterfeits in currency, certificates, branded goods, and medicines….
