Temperature dependence of Er3+ ionoluminescence and photoluminescence in Gd2O3: Bi nanopowder
Ionoluminescence (IL) and photoluminescence (PL) of trivalent erbium ions (Er 3+) in Gd 2
O 3 nanopowder host activated with Bi 3+ ions has been studied in order to establish the link
between changes in luminescent spectra and temperature of the sample material. IL
measurements have been performed with H 2+ 100 keV ion beam bombarding the target
material for a few seconds, while PL spectra have been collected for temperatures ranging
from 20 C to 700 C. The PL data was used as a reference in determining the temperature …
O 3 nanopowder host activated with Bi 3+ ions has been studied in order to establish the link
between changes in luminescent spectra and temperature of the sample material. IL
measurements have been performed with H 2+ 100 keV ion beam bombarding the target
material for a few seconds, while PL spectra have been collected for temperatures ranging
from 20 C to 700 C. The PL data was used as a reference in determining the temperature …
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