Luminescence Performance of Laser Synthesized Al2O3:Eu3+ Nanophosphors Depending on Synthesis Conditions - Conference attendances | Sciact - CRIS-system of Boreskov Institute of Catalysis

Luminescence Performance of Laser Synthesized Al2O3:Eu3+ Nanophosphors Depending on Synthesis Conditions Conference attendances

Language

Английский

Participant type

Стендовый

Conference

The IX International Symposium “Modern Problems of Laser Physics”
23-31 Aug 2021 , Novosibirsk

Authors

Kostyukov Anton Ivanovich ^1,2 , Nashivochnikov Aleksandr Aleksandrovich ^1,2 , Rakhmanova M. I. ³ , Snytnikov Valeriy Nikolaevich ²

Affiliations

1	Novosibirsk National Research University
2	Boreskov Institute of Catalysis SB RAS
3	Nikolaev Institute of Inorganic Chemistry SB RAS

Al2O3:Eu3+ nanophosphors were synthesized by laser vaporization technique in a flowing mixture of Ar/He and O2. Hypersensitive transition dominates in the spectrum and is responsible for the red emission. The obtained chromaticity coordinates and absolute QY (~ 14%) indicate the possibility of using red nanophosphors based on Al2O3:Eu3+.

Kostyukov A.I. , Nashivochnikov A.A. , Rakhmanova M.I. , Snytnikov V.N.
Luminescence Performance of Laser Synthesized Al2O3:Eu3+ Nanophosphors Depending on Synthesis Conditions
The IX International Symposium “Modern Problems of Laser Physics” 23-31 Aug 2021