Disguise as fluorescent powder: Ultraviolet-B persistent luminescence material without visible light for advanced information encryption and anti-counterfeiting applications
Lin Liu, Junpeng Shi, Yiang Li, Shanshan Peng, Hongyun Zhong, Liang Song, Yun Zhang
Topics & Concepts
EncryptionFluorescenceUltravioletLuminescencePhotoluminescenceMaterials scienceVisible spectrumUltraviolet lightOptoelectronicsExcitationComputer scienceNanotechnologyOpticsPhysicsEngineeringElectrical engineeringComputer securityLuminescence Properties of Advanced MaterialsLuminescence and Fluorescent MaterialsCarbon and Quantum Dots Applications