Ultra-stable anti-counterfeiting materials inspired by ...
2021-9-22u2002·u2002Introduction. Counterfeiting and forgery are serious social problems that bring huge economic losses to people every year and pose a serious threat to personal privacy and social stability. 1, 2 It is urgent to develop an anti-counterfeiting material that is cheap and low-toxic, and ultra-stable and has multiple anti-counterfeiting functions. To solve this problem, there are many …
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