Revealing energy transfer mechanisms and accelerating intelligent detection: Cr <sup>3+</sup> and Ni <sup>2+</sup> co-doped Lu <sub>2</sub> CaMg <sub>2</sub> Si <sub>3</sub> O <sub>12</sub> phosphors for NIR applications
Zaidong Chen, Yuefei Xiang, Xinghui Qin, Lei Zhong, Hong Liao, Shiwen Liu, Jiaqi Wang, Kezhi Zheng, Dejian Hou, Lei Zhou, Mingmei Wu
Abstract
Cr 3+ enhances Lu 2 CaMg 2 Si 3 O 12 :Ni 2+ for better NIR-II emission, efficiency, and food detection via a convolutional neural network model.
Topics & Concepts
PhosphorMaterials scienceDopingEnergy transferChemical engineeringNanotechnologyEngineering physicsOptoelectronicsPhysicsEngineeringLuminescence Properties of Advanced MaterialsMachine Learning in Materials ScienceGas Sensing Nanomaterials and Sensors