Five-dimensional unclonable anticounterfeiting orthogonal Raman labels
Jin Li, Chang He, Haijun Qu, Feng Shen, Jian Ye · Journal of Materials Chemistry C · 2022
We present rapid and high-throughput mass production of five-dimensional unclonable security labels consisting of alkyne-decorated Raman tags embedded inside resin-based micropatterns for high-level anticounterfeiting by microfluidic SlipChip.