Cr<sup>3+</sup>-Free near-infrared persistent luminescence material LiGaO<sub>2</sub>:Fe<sup>3+</sup>: optical properties, afterglow mechanism and potential bioimaging
Zhihao Zhou, Xiaodong Yi, Puxian Xiong, Xingyi Xu, Zhijun Ma, Mingying Peng
Abstract
Cr<sup>3+</sup>-free near-infrared persistent luminescence materials from nontoxic Fe<sup>3+</sup>-activated LiGaO<sub>2</sub> phosphors were developed and systematically investigated.
Topics & Concepts
LuminescenceAfterglowPersistent luminescenceMaterials scienceInfraredPhosphorAnalytical Chemistry (journal)Atomic physicsOptoelectronicsOpticsPhysicsThermoluminescenceChemistryAstronomyGamma-ray burstChromatographyLuminescence Properties of Advanced MaterialsLuminescence and Fluorescent MaterialsNanoplatforms for cancer theranostics