Repozytorium
Wyszukaj
Kolekcje
Inne
Comparison of optical properties of Eu3+ ions in the silica gel glasses obtained by different preparation techniques.
Autorzy
Rok wydania
1996
Czasopismo
Numer woluminu
90
Strony
461-468
DOI
10.12693/APhysPolA.90.461
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
Silica sol-gel glasses doped with Εu3+ ions were obtained by differ-ent preparation techniques. The absorption, emission and excitation spec-tra of the obtained glasses were measured in the range of 77-300 K. Theenergy level diagrams of Eu3 + ions were derived. An intensity analysis off-f transitions was performed. Ιn particular, polymeric structure behaviourof europium compounds entrapped in silica gels glasses was temperaturecontrolled during the preparation of glasses. Their optical properties wereinvestigated.
Adres publiczny
http://dx.doi.org/ 10.12693/APhysPolA.90.461
Strona internetowa wydawcy
Podobne publikacje
Optical properties of Pr3+ doped silica gel glasses obtained by sol-gel method.
Stręk Wiesław, Legendziewicz Janina, Łukowiak E., Maruszewski K., Sokolnicki Jerzy, Boiko A. A., Borzechowska Małgorzata
Optical properties of Nd3+ in silica ceramics obtained by the sol-gel method.
Legendziewicz Janina, Stręk Wiesław, Sokolnicki Jerzy, Hreniak Dariusz, Zolin V. F.
Preparation and optical properties of Eu3+:Lu2O3 nanocrystallites embedded SiO2 sol-gel glass.
Hreniak Dariusz, Zych Eugeniusz, Stręk Wiesław