Paramagnetic centres in crystals YAlO3: Eu, Si
https://doi.org/10.26907/mrsej-19415
Abstract
In the spectra of the electron paramagnetic resonance of YAlO3:151Eu single crystals, the signals of the Eu2+, Gd3+, Cr3+, and Mo3+ paramagnetic centers were observed. Using high-frequency EPR, it was shown that the signals of Mo3+ ions observed in the X-range belong to two intradoublet transitions of the same center with S = 3/2.
Supporting agencies: The work was performed with a partial financial support from the Ministry of Science and Education of the Russian Federation (No. 3.6115.2017/8.9). Shakurov G.S. thanks the Program of Presidium of RAS No. 5.
About the Authors
V. A. Vazhenin
Ural Federal University, Institute of Natural Sciences and Mathematics
Russian Federation
Russian Federation
Mira 19, Ekaterinburg 620002
A. V. Fokin
Ural Federal University, Institute of Natural Sciences and Mathematics
Russian Federation
Russian Federation
Mira 19, Ekaterinburg 620002
A. P. Potapov
Ural Federal University, Institute of Natural Sciences and Mathematics
Russian Federation
Russian Federation
Mira 19, Ekaterinburg 620002
G. S. Shakurov
Zavoisky Physical-Technical Institute, FRC Kazan Scientific Center of RAS
Russian Federation
Russian Federation
Sibirsky trakt 10/7, Kazan 420029
A. G. Petrosyan
Institute for Physical Research, National Academy of Sciences of Armenia
Armenia
Armenia
Ashtarak-2 0203
M. Yu. Artyomov
Ural Federal University, Institute of Natural Sciences and Mathematics
Russian Federation
Russian Federation
Mira 19, Ekaterinburg 620002
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Review
For citations:
Vazhenin V.A., Fokin A.V., Potapov A.P., Shakurov G.S., Petrosyan A.G., Artyomov M.Yu. Paramagnetic centres in crystals YAlO3: Eu, Si. Magnetic Resonance in Solids. 2019;21(4):19415 (6 pp.). https://doi.org/10.26907/mrsej-19415
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