Tuning luminescence from NIR-I to NIR-II in Cr<sup>3+</sup>-doped olivine phosphors for nondestructive analysis
Hao Cai, Shengqiang Liu, Zhen Song, Quanlin Liu
Abstract
We report a series of Cr<sup>3+</sup>-doped olivine phosphors with tunable luminescence from 940 to 1100 nm. They have promising applications in the field of food processing for both qualitative identification and quantitative analysis.
Topics & Concepts
PhosphorLuminescenceMaterials scienceDopingOlivineAnalytical Chemistry (journal)MineralogyOptoelectronicsChemistryChromatographyAdvanced Chemical Sensor TechnologiesLuminescence Properties of Advanced Materialsbioluminescence and chemiluminescence research