Zobrazeno 1 - 3
of 3
pro vyhledávání: '"B W Lozano"'
Publikováno v:
Journal of Applied Physics; 8/15/1998, Vol. 84 Issue 4, p2263, 5p, 1 Diagram, 2 Charts, 8 Graphs
Autor:
Amitava Patra, B W Lozano, Márcio A. R. C. Alencar, Pushpal Ghosh, Nikifor Rakov, Paramita Saha Chowdhury, G S Maciel
Publikováno v:
The Journal of Physical Chemistry B. 109:10142-10146
The effect of dopant concentration on the blue upconversion (UPC) emission of Tm(3+) -doped ZrO(2) nanocrystals under different excitation wavelengths in the red region is reported. The UPC emissions are due to the f-f electronic transitions from exc
Publikováno v:
Optics Communications; 1998, Vol. 153 Issue: 4 p271-274, 4p