Dynamic Anticounterfeiting Through Novel Photochromic Spiropyran-Based Switch@Ln-MOF Composites.
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DOI: 10.1021/acsami.2c01113
Abstract: Fluorescent materials presenting unique color changes in response to external stimuli have wide applications in information storage and anticounterfeiting. However, developing intelligent fluorescent materials with high security levels and dynamically displaying encrypted information is still… read more here.
Keywords: novel photochromic; fluorescent materials; photochromic spiropyran; spiropyran based ... See more keywords