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Abstract Pb2+ ions doped Ca2La8(SiO4)6O2 phosphors were prepared by a sol-gel process. X-ray diffraction patterns indicated that these doped samples exhibited a hexagonal Ca2La8(SiO4)6O2 structure. From luminescence spectra analysis, the… Click to show full abstract
Abstract Pb2+ ions doped Ca2La8(SiO4)6O2 phosphors were prepared by a sol-gel process. X-ray diffraction patterns indicated that these doped samples exhibited a hexagonal Ca2La8(SiO4)6O2 structure. From luminescence spectra analysis, the introduction of Pb2+ ions into Ca2La8(SiO4)6O2 resulted in an emission band at 327 nm. Relative intensities of bands varied depending on the concentration of Pb2+ ions.
Keywords:
pb2;
6o2 phosphors;
sio4 6o2;
phosphors prepared;
doped ca2la8;
ca2la8 sio4
Journal Title: Optik
Year Published: 2020
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Journal Title: Optik
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!