Eu3+ doped high-aluminum cast residue prepared EuCaAl3O7/Ca2Al2SiO7 luminescent material with 5D0→7F2/5D0→7F4 double red intense emission
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2021.117920
Abstract: Abstract A series of 5D0→7F2/5D0→7F4 double red-emitting EuCaAl3O7/Ca2Al2SiO7 luminescent materials were prepared by Eu3+ ions doped high-aluminum cast residue, hot state quenched by ice water and high-temperature crystallization. The XRD powder diffraction patterns prove EuCaAl3O7… read more here.
Keywords: eucaal3o7 ca2al2sio7; 5d0 7f4; emission; 5d0 7f2 ... See more keywords
Photophysical, optical and lasing analysis of fluorinated β-keto carboxylate europium(III) complexes
Sign Up to like & getrecommendations! Published in 2022 at "Methods and Applications in Fluorescence"
DOI: 10.1088/2050-6120/ac98f5
Abstract: Six luminescent, bright red Eu(III) complexes with a β-keto-carboxylic acid as prime ligand and N-donor aromatic systems as auxillary ligand were synthesised via ecologically efficient grinding method. The distinctive red peak (5D0 → 7F2) of… read more here.
Keywords: 5d0 7f2; optical lasing; iii complexes; iii ... See more keywords
Orbital Hybridization and Hypersensitivity of Eu3+ in YXO4 (X=P, As, V)
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DOI: 10.1149/2162-8777/acd80f
Abstract: A comparative study of Eu3+ ion luminescence in YXO4 (X=P, As, V) with the tetragonal zircon structure is conducted in relation to the intensity of the hypersensitivity 5D07F2 (∆J=2) transition. Both the asymmetry ratio, R=(I(5_(D_0… read more here.
Keywords: 5d0 7f2; 7f2 transition; hybridization; orbital hybridization ... See more keywords