Zobrazeno 1 - 4
of 4
pro vyhledávání: '"N. O. Smirnov"'
Publikováno v:
Optical Materials. 91:349-354
Alumina ceramics doped with a different concentration of magnesium and manganese were synthesized at a different annealing temperature and medium. An increase in the dopant concentration leads to an increase in the pulsed cathodoluminescence intensit
Autor:
N. O. Smirnov, S. V. Zvonarev
Publikováno v:
Physics of the Solid State. 61:835-839
The effect of magnesium impurity on luminescent properties of alumina ceramics sintered at high temperatures under vacuum is studied by pulsed cathodoluminescence, photoluminescence, and thermoluminescence. At dopant concentrations >1 wt %, high-temp
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
AIP Conference Proceedings.
Alumina ceramics with magnesium are synthesized at various parameters of compacting, doping and annealing. Luminescent properties of obtained ceramics at temperatures 1400–1600 °C of sintering both in vacuum and in air are investigated. It was fou