Dy3+-doped boroaluminasilicate(BAS) glasses with high effective visible fluorescence emission were synthesized. Optical absorption and fluorescence spectra of t
A rapidly solidified Al85Y4Nd4Fe7 (%, in nominal atomic fraction) alloy was prepared by melt spinning. As-quenched and as-annealed microstructures were studied
By coprecipitation reaction ,rare earth doped yttrium phosphate-vanadate phosphors were prepared.These phosphors were characterized by XRD,SEM,and photoluminesc
The phase constitution in mixed Gd2O3 and B4C by sintering in graphite tube furnace at the temperature of 100~1489 ℃ in argon atmosphere was studied by means of