Zobrazeno 1 - 7
of 7
pro vyhledávání: '"I. O. Bordun"'
Publikováno v:
Фізика і хімія твердого тіла, Vol 18, Iss 1, Pp 84-88 (2018)
The spectra and kinetics of the rise and decay of the cathodoluminescence (CL) of thin films of Y2O3:Eu obtained by RF-magnetron sputtering was investigated. Based on the shape of the CL spectra at different excitation energies, showed the possibilit
Externí odkaz:
https://doaj.org/article/54f16ab054974e4db178d32dd29635b3
Publikováno v:
Journal of Applied Spectroscopy. 88:1152-1156
The long-wavelength edge of the fundamental absorption band of thin Y2O3 films obtained by radiofrequency ion-plasma sputtering is investigated. The edge of interband absorption after annealing of the films in an atmosphere of argon, oxygen, or a mix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daac7c9757b07e81f6b1f5fe27fc8085
https://doi.org/10.1007/s10812-022-01292-x
https://doi.org/10.1007/s10812-022-01292-x
Publikováno v:
Journal of Applied Spectroscopy. 86:711-714
The surface structure and cathodoluminescence (CL) spectra of thin films of Y2O3:Eu and Gd2O3:Eu, obtained by high-frequency ion-plasma sputtering, were investigated. By analysis of the form of the cathodoluminescence spectra it was shown that it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdba82745ba3353fdbe5c2a05329d608
https://doi.org/10.1007/s10812-019-00884-4
https://doi.org/10.1007/s10812-019-00884-4
Publikováno v:
Acta Physica Polonica A. 133:806-810
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd4032b0ddca5f63857f1a7a064f7d6
https://doi.org/10.12693/aphyspola.133.806
https://doi.org/10.12693/aphyspola.133.806
Publikováno v:
Journal of Applied Spectroscopy. 84:1072-1077
The surface structure and cathodoluminescence (CL) spectra of thin films of Y2O3:Eu obtained by HF ion plasma sputtering were investigated by varying the activator concentration in the range of 1.0–7.5 mole%. The possibility of creating irregular s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c07bc075c89addde089faadc8d0020
https://doi.org/10.1007/s10812-018-0589-5
https://doi.org/10.1007/s10812-018-0589-5
Publikováno v:
Journal of Applied Spectroscopy. 82:390-395
The fundamental absorption edge of Y2O3 thin fi lms obtained by discrete evaporation and high-frequency (HF) onplasma sputtering in various atmospheres was studied using optical spectroscopy. It was ascertained that the optical bandgap Eg increased f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e086918fbcdfa2b1d8467beda02ce0a8
https://doi.org/10.1007/s10812-015-0118-8
https://doi.org/10.1007/s10812-015-0118-8
Publikováno v:
Journal of Applied Spectroscopy. 79:982-987
In the visible and near UV regions of the spectrum, we have measured optical dispersion in Y2O3 thin films obtained by stepwise vaporization and high-frequency RF ion plasma sputtering. We studied the edge absorption spectrum. We have determined the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf8e9130649bf25309f2aa0ce9abc4c9
https://doi.org/10.1007/s10812-013-9711-x
https://doi.org/10.1007/s10812-013-9711-x