共 50 条
- [4] The preparation and the up and down-conversion luminescence of Y2O2S:Er, Yb nanocrystals Gongneng Cailiao/Journal of Functional Materials, 2009, 40 (06): : 896 - 899
- [6] Effect of Er and Yb doping concentration on the luminescent properties of Y2O2S:Yb, Er phosphors OPTOELECTRONIC MATERIALS, PTS 1AND 2, 2010, 663-665 : 381 - 384
- [8] Luminescence properties of light-emitting diodes based on GaAs with the up-conversion Y2O2S:Er,Yb luminophor Semiconductors, 2008, 42 : 358 - 362