Optical spectra of Eu2+ ion doped KMgF3 single crystals grown by Bridgman method
Sign Up to like & getrecommendations! Published in 2019 at "Optoelectronics Letters"
DOI: 10.1007/s11801-019-8100-y
Abstract: High-quality KMgF3 single crystal containing 0.5 mol% europium (Eu) was prepared by an improved Bridgman method. X-ray diffraction (XRD), photoluminescence spectra and fluorescence lifetime were measured. The results indicate the reduction of Eu3+ to Eu2+… read more here.
Keywords: kmgf3 single; single crystal; doped kmgf3; ion ... See more keywords
Evolution of different defect clusters in Eu3+ doped KMgF3 and Eu3+, Li+ co-doped KMgF3 compounds and the immediate impact on the phosphor characteristics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc00146e
Abstract: Defects in the lattice have both positive and negative implications for the optical properties of light emitting materials and a great effort is required to understand the defect structure surrounding the activator ion in phosphor… read more here.
Keywords: different defect; phosphor; eu3 doped; doped kmgf3 ... See more keywords