Nedilko, S.; Gomenyuk, O.; Umanets, G.; Stus', N.; Slobodyanik, M.; Boyko, V.; Sheludko, V.
(Functional Materials, 2005)
Diffuse reflection, luminescence, and luminescence excitation spectra of double alkalialuminum phosphate MAIP₂О₇ (M = Na, К, Сs) crystals doped with chromium ion have been considered. The reflection spectrum bands have ...