Optical characterization of YAl3(BO3)4:Dy3+–Tm3+ phosphors under near UV excitation

作者: G.V. Lokeswara Reddy , L. Rama Moorthy , P. Packiyaraj , B.C. Jamalaiah

DOI: 10.1016/J.OPTMAT.2013.05.038

关键词:

摘要: Dy 3+ and Tm 3+ co-doped YAl 3 (BO 3 ) 4 (YAB) phosphors were prepared by solid-state reaction method at 1200 C/3 h. The average crystallite size was determined as 52.09 nm from …

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