
Indian scientist have developed a highly stable and non-toxic security ink from nano-materials that spontaneously emit light (luminescent) due to its unique chemical properties to combat the counterfeiting of branded goods, bank-notes, medicine, certificates, and currency.
Counterfeiting of branded goods, bank-notes, medicine, certificates, currency, and other important documents is very common all over the world, and it has become a serious issue, the Ministry of Sciene and Technology said in a statement on Tuesday (26 October).
Read More at https://swarajyamag.com/news-brief/indian-scientists-develop-nano-materials-based-security-ink-to-combat-counterfeiting-of-currency-branded-goods
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