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Title: Preparation of one-dimensional green phosphors (Y,Gd)BO3:Tb3+ nanofibers by electrospinning
Authors: Liu, Wei
Wang, Ce
Keywords: Luminescence;Electrospinning;Phosphors;Green phosphors;Nanofibers;Rare earths;Yttrium;Gadolinium;Terbium;Borates
Issue Date: Mar-2010
Publisher: CSIR
Abstract:  One-dimensional (Y, Gd) BO3: Tb3+ nanofibers with hexagonal structure have been prepared as potential green phosphors by an electrospinning technique, and characterized with X-ray diffraction, scanning electron microscopy, FT-IR spectrum, TG-DTA and photoluminescence spectra. The effect of annealing temperature on the crystallization and luminescence properties has been studied. The main emission position is centered at 543 nm (5D47F5). Photoluminescence spectra indicate that fluorescence capability improves with increase in temperature.
Page(s): 307-310
Appears in Collections:IJC-A Vol.49A(03) [March 2010]

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