Optical thermometry using Stark sublevels in charge compensated transition metal molybdate upconverting phosphors
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2020.106341
Abstract: Abstract A series of anorthic phased Er3+/Yb3+/Li+/K+: ZnMoO4 phosphors have been synthesized by solid state reaction method. Under 980 nm excitation, Er3+-Yb3+codoped phosphors exhibit intense green emission at ~531 nm/~553 nm corresponding to the 2H11/2/4S3/2 → 4I15/2 and weak blue… read more here.
Keywords: optical thermometry; stark sublevels; charge; 2h11 4s3 ... See more keywords
Cross-Relaxation from Er3+(2H11/2,4S3/2) and Er3+(2H9/2) in β-NaYF4:Yb,Er and Implications for Modeling Upconversion Dynamics
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DOI: 10.1021/acs.jpcc.9b10163
Abstract: We have implemented both the Dornauf–Heber (D–H) model and a brute force statistical (BFS) model to characterize the quenching by neighboring Er and Yb ions of the green and blue emitting states of... read more here.
Keywords: cross relaxation; 4s3 er3; er3 2h9; 2h11 4s3 ... See more keywords