Abstract
The mechanisms of creation of electron-hole trapping centers in LiKSO4 have been investigated by the methods of vacuum and thermal activation spectroscopy. It is shown that electron-hole trapping centers are formed during the trappingof electronsbyanionic complexes and localizationofa holein the lattice in the form of the radical SO. . The appearance of phosphorescence at 3.0-3.1 eV, 2.6-2.7 eV and 2.3-2.4 4 eV confirms the creation of electron-hole trap centers.
Article Type
Original Study
First Page
24
Last Page
30
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.
Recommended Citation
Nurakhmetov, T. N.; Salikhodzha, Zh. M.; Zhunusbekov, A. M.; Kainarbay, A. Zh.; Daurenbekov, D. H.; Alibay, T. T.; Sadykova, B. M.; Zhangylyssov, K. B.; Yussupbekova, B. N.; and Tolekov, D. A.
(2021)
"Mechanisms of formation of electron hole trap centers in LiKSO4 crystal,"
Eurasian Journal of Physics and Functional Materials: Vol. 5:
No.
1, Article 3.
DOI: https://doi.org/10.32523/ejpfm.2021050103