Localization of Eu3+ in KGd19Eu0.1F7 and KGd1.9Eu0.1F6.97O0.015 by site-selective excitation and time-resolved spectroscopy

• Published in: Journal of alloys and compounds Vol. 289; no. 1-2; pp. 71 - 80
• Main Authors: PIERRARD, A, GREDIN, P, DUPONT, N, DE KOZAK, A, PIRIOU, B
• Format: Journal Article
• Language: English
• Published: Lausanne Elsevier 20.07.1999
• Subjects: Condensed matter: electronic structure, electrical, magnetic, and optical properties; Electron states; Exact sciences and technology; Impurity and defect levels; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation; Other nonmetals; Other solid inorganic materials; Photoluminescence; Physics; Raman spectra; Inorganic compounds; Ternary compounds; Photoluminescence; Doped materials; Rare earth compounds; Experimental study; Selective excitation; Europium additions; Oxygen additions; Time resolution; Energy-level transitions; Lifetime; Gadolinium fluorides; Chemical bonds; Impurity site; Potassium fluorides; Excitation spectrum; Property structure relationship; Energy-level splitting; Impurity states