Deposition and Characterization of Eu:Y2O3 Red Phosphor Thin Films
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ABSTRACTThin film phosphors are very promising for the fabrication of flat panel field emission displays (FEDs). In the present paper we have reported the growth and characterization of Eu:Y2O3 phosphor thin films. The effect of surface roughness and crystallinity on the brightness of phosphor films have been studied. A post annealing treatment of the films have been found to result in the realization of Eu:Y2O3 films with 70% brightness compared to powder materials.
The Ferroelectric and Electrical Properties of CaBi4Ti4O15 Thin Films Prepared by Sol-Gel Technology
2011 ◽
Vol 239-242
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pp. 891-894
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