Mechanisms of Luminescence in Upconversion Nanoparticles

A Ćirić - Upconversion Nanoparticles (UCNPs) for Functional …, 2023 - Springer
… NaYF 4 is widely recognized as the most efficient host matrix for Yb 3+ co-doped UC
phosphors, in bulk and especially for UCNP [39]. Its success lies behind the low phonon energy, …

Influence of Dy3+ ion concentration on photoluminescence and energy transfer mechanism of promising KBaScSi3O9 phosphors for warm white LEDs

R Nagaraj, V Rajagopal, A Raja, S Ranjith - Spectrochimica Acta Part A …, 2022 - Elsevier
… optical data storage devices and up-conversion lasers. The Dy 3… properties of Dy 3+ activated
KBaScSi 3 O 9 phosphors. The … and radiative properties of synthesized silicate phosphors. …