Fabrication and characterization of LuAG: Er ceramics with high optical transmission

Highly transparent ceramics based on LuAG with erbium content ranging from 1 to 50 at% were synthesized from powders prepared via chemical precipitation in an aqueous solution. The impact of hot isostatic pressing on the optical properties of these ceramics was investigated. It was demonstrated that...

Πλήρης περιγραφή

Αποθηκεύτηκε σε:

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριοι συγγραφείς:	Kravtsov, A. A., Кравцов, А. А., Chapura, O. M., Чапура, О. М., Tarala, V. A., Тарала, В. А., Medyanik, E. V., Медяник, Е. В., Tarala, L. V., Тарала, Л. В., Suprunchuk, V. E., Супрунчук, В. Е., Malyavin, F. F., Малявин, Ф. Ф., Kuznetsov, S. V., Кузнецов, С. В., Lapin, V. A., Лапин, В. А.
Μορφή:	Статья
Γλώσσα:	English
Έκδοση:	Elsevier Ltd 2025
Θέματα:	Ceramics Thermal diffusivity Hot isostatic pressing LuAG Luminescence Optical properties
Διαθέσιμο Online:	https://dspace.ncfu.ru/handle/123456789/29617
Ετικέτες:	Προσθήκη ετικέτας Δεν υπάρχουν, Καταχωρήστε ετικέτα πρώτοι!

Περιγραφή
Περίληψη:	Highly transparent ceramics based on LuAG with erbium content ranging from 1 to 50 at% were synthesized from powders prepared via chemical precipitation in an aqueous solution. The impact of hot isostatic pressing on the optical properties of these ceramics was investigated. It was demonstrated that employing hot isostatic pressing enhances the optical transmittance of LuAG:Er ceramics. The influence of erbium concentration on the average grain size of the ceramics was also examined. Additionally, temperature-dependent thermal diffusivity profiles of LuAG:Er ceramics as a function of erbium content were analyzed. Erbium concentrations yielding the highest luminescence intensity in spectral ranges around ∼1.5–1.6 μm and ∼2.7 μm were determined.

Fabrication and characterization of LuAG: Er ceramics with high optical transmission

Παρόμοια τεκμήρια