Zobrazeno 1 - 9
of 9
pro vyhledávání: '"T. N. Nurakhmetov"'
Publikováno v:
Eurasian Journal of Physics and Functional Materials, Vol 8, Iss 1, Pp 33-44 (2024)
The nature of the impurity emission and the process of creating intrinsic and impurity electron-hole trapping centers were studied by spectroscopic and thermal activation methods in Na2SO4 - Pb and K2SO4 - Pb phosphors. The combined radiative electr
Externí odkaz:
https://doaj.org/article/6baa0ff0c2b840e295491a290dbd119a
Autor:
T. N. Nurakhmetov, Zh. M. Salikhodzha, R. Z. Bakhtizin, A. M. Zhunusbekov, A. Zh. Kainarbay, D. H. Daurenbekov, B. M. Sadykova, K. B. Zhangylyssov, B. N. Yussupbekova
Publikováno v:
Eurasian Journal of Physics and Functional Materials, Vol 3, Iss 4, Pp 330-338 (2021)
The methods of vacuum ultraviolet and thermal activation spectroscopy were used to measure the excitation spectra of impurity radiation in the fundamental absorption band of K2SO4-Cu crystals at 15 K and 300 K. An energy transfer was detected from th
Externí odkaz:
https://doaj.org/article/1f50229926ed494395fa3967d6a4b8ef
Autor:
A. Z. Kainarbay, T. N. Nurakhmetov, Z. M. Salikhodja, A. M. Zhunusbekov, D. K. Daurenbekov, B. .. Sadykova, B. .. Yussupbekova, K. .. Zhanylysov, A. .. Kainarbayeva, N. .. Adalbek, N. .. Shaken, A. .. Turmakhanbetova, K. N. Balabekov
Publikováno v:
Eurasian Journal of Physics and Functional Materials, Vol 2, Iss 4, Pp 331-340 (2021)
In the present work, an attempt to obtain quantum dots with a high quantum luminescence yield has been made. For this purpose, the existing methods of synthesis have been studied; approbation of availability and reproducibility of the results and pos
Externí odkaz:
https://doaj.org/article/148c235ee3304114adc063d70d251b60
Autor:
B. A. Duisenbay, T. T. Alibay, A. S. Akhmetova, K. B. Zhangylyssov, R. K. Daurenbekova, A. Zh. Kainarbay, T. N. Nurakhmetov, D. H. Daurenbekov
Publikováno v:
Eurasian Journal of Physics and Functional Materials. 6:244-250
Autor:
T. N. Nurakhmetov, A. M. Zhunusbekov, A. Zh. Kainarbay, D. H. Daurenbekov, D. A. Tolekov, B. M. Sadykova, N. I. Temirkulova, K. B. Zhangylyssov, T. T. Alibay, R. K. Shamieva, A. A. Manat, T. M. Kabadulla
Publikováno v:
Eurasian Journal of Physics and Functional Materials. 6:132-138
Publikováno v:
Russian Physics Journal. 59:1593-1598
The methods of Mossbauer spectroscopy with X-ray phase analysis and Rutherford backscattering of protons were used to study the kinetics of diffusion and phase transformations in the layered iron-beryllium system. For the first time, the authors sugg
Autor:
K. S. Baktybekov, D. E. Rakhimov, A. T. Akylbekov, D. M. Salihodzhaev, A. S. Primova, T. N. Nurakhmetov
Publikováno v:
physica status solidi (c). 2:453-456
By MNDO quantum-chemical semiempirical method it is simulated processes of formation of radiation defects in irradiated alcali metal sulphates. They are defined energies of anionic complex dissociation and formation of O3– of centre, as effect of s
Autor:
A. Elango, T. N. Nurakhmetov
Publikováno v:
physica status solidi (b). 78:529-536
The structure of V4 and D3 centres in KBr and KBr:Sr crystals X-rayed at 80 K is studied by optical methods. The molecular ion Br situated in two anion and one cation lattice sites is shown to be the basic entity of the structure of these centres. Th
Autor:
T N Nurakhmetov, B M Sadykova, Z M Salikhodzha, A M Zhunusbekov, A Zh Kainarbay, D H Daurenbekov, K B Zhanylysov
Publikováno v:
Journal of Physics: Conference Series; Dec2018, Vol. 1115 Issue 5, p1-1, 1p