Dual-mode luminous and afterglow Ca3Al2Ge3O12:Yb3+, Er3+ phosphors for anti-counterfeiting and fingerprint verification
Jiawei Zhang, Zhijun Wang, Peixin Liu, Xiaoxue Huo, Yu Wang, Hao Suo, Leipeng Li, Panlai Li, Panlai Li
Topics & Concepts
AfterglowLuminescencePhosphorMaterials sciencePhotoluminescenceFluorescenceLaserIonOptoelectronicsPersistent luminescenceFingerprint (computing)IrradiationOpticsPhotochemistryAnalytical Chemistry (journal)ChemistryPhysicsComputer scienceGamma-ray burstThermoluminescenceOrganic chemistryChromatographyAstronomyComputer securityNuclear physicsLuminescence Properties of Advanced MaterialsLuminescence and Fluorescent MaterialsForensic Fingerprint Detection Methods