Fluorescent and magnetic anti-counterfeiting realized by biocompatible multifunctional silicon nanoshuttle-based security ink.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c7nr06337g
Abstract: Herein, we present the first example of a silicon nanoshuttle-based security ink simultaneously featuring attractive optical and magnetic properties, suitable for fluorescent and magnetic anti-counterfeiting and encryption. Significantly, the information can be dual-encrypted through multi-color… read more here.
Keywords: security ink; anti counterfeiting; nanoshuttle based; based security ... See more keywords
Multi-stimuli-responsive and dynamic color tunable security ink for multilevel anticounterfeiting
Sign Up to like & getrecommendations! Published in 2023 at "Methods and Applications in Fluorescence"
DOI: 10.1088/2050-6120/acbe92
Abstract: Luminescent security features have been used for anticounterfeiting for a long time. However, constant effort is required to strengthen these security features to be ahead of counterfeiters. Here, we developed a multi-stimuli-responsive luminescent security ink… read more here.
Keywords: stimuli responsive; excitation; security; security ink ... See more keywords