Dynamic wrinkling pattern exhibiting tunable fluorescence for anticounterfeiting applications

Dynamic surface patterns are widely used in information security and anticounterfeiting technologies. Here, the authors demonstrated a dynamic wrinkled and fluorescent pattern using a supramolecular network in which both the wrinkle morphology and fluorescence color can be regulated by pH or light.

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Detalles Bibliográficos
Autores principales: Tianjiao Ma, Tiantian Li, Liangwei Zhou, Xiaodong Ma, Jie Yin, Xuesong Jiang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/2e9bc47793d94d1c8948ff69e8012b25
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Descripción
Sumario:Dynamic surface patterns are widely used in information security and anticounterfeiting technologies. Here, the authors demonstrated a dynamic wrinkled and fluorescent pattern using a supramolecular network in which both the wrinkle morphology and fluorescence color can be regulated by pH or light.