Interruptor de fotoluminiscencia de estado sólido para aplicaciones avanzadas de detección de falsificaciones y

Qingkai Qi1,2, Chong Li3, Xiaogang Liu4

  • 1State Key Laboratory of Supramolecular Structure and Materials, Jilin University , Changchun 130012, China.

Resumen

Los investigadores desarrollaron un nuevo fotointerruptor de estado sólido utilizando un derivado de distirilantraceno funcionalizado con espiropirano (DSA-2SP). Este material muestra una excelente modulación de luminiscencia reversible, lo que permite aplicaciones en la lucha contra la falsificación y la obtención de imágenes de súper resolución.

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