Radiation synthesis and luminescent properties of Y-=SUB=-3-=/SUB=-Al-=SUB=-x-=/SUB=-Ga-=SUB=-5-x-=/SUB=-O-=SUB=-12-=/SUB=- : Ce ceramics

نویسندگان

چکیده

Y 3 Al x Ga 5-x O 12 : Ce ceramics with an Al/Ga ratio from 5/0 to 0/5 was synthesized for the first time by direct impact of a powerful electron beam energy 1.4 MeV on charge stoichiometric composition. The study results dependence spectral properties and conversion efficiency excitation into luminescence ceramic composition are presented. A difference found between dependences transformation upon cerium ions at 450 337 nm. Keywords: yttrium-aluminum-gallium garnet, radiation synthesis, luminescence, spectra, luminescence.

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ژورنال

عنوان ژورنال: Fizika tverdogo tela

سال: 2023

ISSN: ['0367-3294', '1726-7498']

DOI: https://doi.org/10.21883/pss.2023.02.55403.366