Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Synthesis and characterization of Y2O3:Nd3+ nanocrystalline powders and ceramics. / Kolesnikov, I. E.; Mamonova, D. V.; Lähderanta, E.; Kolesnikov, E. Yu; Kurochkin, A. V.; Mikhailov, M. D.
в: Optical Materials, Том 75, 2018, стр. 680-685.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Synthesis and characterization of Y2O3:Nd3+ nanocrystalline powders and ceramics
AU - Kolesnikov, I. E.
AU - Mamonova, D. V.
AU - Lähderanta, E.
AU - Kolesnikov, E. Yu
AU - Kurochkin, A. V.
AU - Mikhailov, M. D.
PY - 2018
Y1 - 2018
N2 - In this work, we report on Nd3+-doped Y2O3 nanocrystalline powders synthesized by standard Pechini and combined Pechini-foaming method. The structural and luminescence properties of nanocrystalline powders were studied using XRD, SEM, Raman and photoluminescence spectroscopy. Doping concentration effect on the luminescence intensity and lifetime of Y2O3:Nd3+ nanophosphors was investigated in detail. The optimum doping concentration of Nd3+ ions in yttria host was determined to be 1 at.%. Steady-state and kinetics photoluminescence properties of starting nanocrystalline powder and ceramics obtained with hot pressing were measured and discussed.
AB - In this work, we report on Nd3+-doped Y2O3 nanocrystalline powders synthesized by standard Pechini and combined Pechini-foaming method. The structural and luminescence properties of nanocrystalline powders were studied using XRD, SEM, Raman and photoluminescence spectroscopy. Doping concentration effect on the luminescence intensity and lifetime of Y2O3:Nd3+ nanophosphors was investigated in detail. The optimum doping concentration of Nd3+ ions in yttria host was determined to be 1 at.%. Steady-state and kinetics photoluminescence properties of starting nanocrystalline powder and ceramics obtained with hot pressing were measured and discussed.
KW - Ceramics
KW - Lanthanides
KW - Lifetime
KW - Luminescence
KW - Nanoparticles
KW - NANOPOWDERS
KW - SCINTILLATOR
KW - ND
KW - LUMINESCENCE PROPERTIES
KW - FABRICATION
KW - SPECTRA
UR - http://www.scopus.com/inward/record.url?scp=85034810048&partnerID=8YFLogxK
U2 - 10.1016/j.optmat.2017.11.032
DO - 10.1016/j.optmat.2017.11.032
M3 - Article
AN - SCOPUS:85034810048
VL - 75
SP - 680
EP - 685
JO - Optical Materials
JF - Optical Materials
SN - 0925-3467
ER -
ID: 36095199