Zobrazeno 1 - 10
of 50
pro vyhledávání: '"P. A. Shakhverdov"'
Publikováno v:
MATEC Web of Conferences, Vol 362, p 01033 (2022)
Increase in the operational functionality of space technology leads to the necessity of creating large-sized transformable systems. The development of adequate models which are used in computational experiments to simulate the opening of transformabl
Externí odkaz:
https://doaj.org/article/8cbc718066c84b80bc52e197bbcb4b77
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 15, Iss 1, Pp 54-59 (2015)
We present spectra of the alkali-silicate glasses with copper ions in near-surface area, introduced by ion exchange of different temperature and duration. It is shown that the reduction of Cu2+ in the near-surface area causes existence of Cu+ and neu
Externí odkaz:
https://doaj.org/article/d957a89ea82d45cf95e843a577e19c2c
Publikováno v:
AIP Conference Proceedings Online; September 2023, Vol. 2849 Issue: 1 p200002-200005, 4p
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 14, Iss 3, Pp 76-80 (2014)
The paper deals with the results of an experimental study of luminescence excitation spectra and luminescence of silicate glasses containing cerium ions and antimony. The aim of this work was to study the features of the luminescence and the effect o
Externí odkaz:
https://doaj.org/article/ea8b676512174713b73e5810874b000c
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 13, Iss 3, Pp 129-132 (2013)
Research results of luminescent and excitation spectra of potassium-alumina-borate glass with copper and chlorine ions luminescence are submitted. It is shown, that before the heat treatment glass luminescence is connected with molecular clusters Cun
Externí odkaz:
https://doaj.org/article/a962a5fc382a4fd894093e139dbe0348
Publikováno v:
AIP Conference Proceedings Online; July 2023, Vol. 2549 Issue: 1 p030005-30010, 6p
Publikováno v:
AIP Conference Proceedings Online; October 2022, Vol. 2503 Issue: 1 p020006-20010, 5p
Publikováno v:
AIP Conference Proceedings Online; April 2022, Vol. 2383 Issue: 1 p050006-50010, 5p
Akademický článek
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Autor:
Valerii L Ermolaev, B. M. Bolotin, T. A. Shakhverdov, V. E. Lanin, R. U. Safina, P. A. Shakhverdov, E. B. Sveshnikova
Publikováno v:
Optics and Spectroscopy. 95:898-907
The luminescence decay times τlum of the complexes of the ions Tb(III), Eu(III), Sm(III), Dy(III), and Yb(III) with dipicolinic acid (DPA) dissolved in protonated and deuterated water, methanol, and dimethyl sulfoxide are measured. The values of τl