A description of the new method for preparing the spherical phosphors, which is based on the aerosol pyrolysis, is presented. Europium doped yttrium oxide(Y2O3:Eu) phosphors are taken as an illustration. They showed perfect spherical shape of 1 μm average diameter and better CL intensities over the commercial product by 30% under 400 V excitation.
CITATION STYLE
Cho, S. H., Yoo, J. S., & Lee, J. D. (1997). New synthetic method to prepare spherical phosphors for emissive screen applications. In SID Conference Record of the International Display Research Conference (pp. 334–337). SID. https://doi.org/10.1149/1.1838380
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