Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Alexey N. Romanov"'
Publikováno v:
Quantum Electronics. 50:910-916
We have prepared aluminophosphate glass samples differing in bismuth oxide content and demonstrating broadband near-IR photoluminescence. Analysis of their photoluminescence spectra leads us to conclude that they contain two main types of emission ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95446559357f937480c2243070156ba3
https://doi.org/10.1070/qel17250
https://doi.org/10.1070/qel17250
Autor:
Elena I Sinauridze, Alexey N Romanov, Irina V Gribkova, Olga A Kondakova, Stepan S Surov, Aleksander S Gorbatenko, Andrey A Butylin, Mikhail Yu Monakov, Alexey A Bogolyubov, Yuryi V Kuznetsov, Vladimir B Sulimov, Fazoyl I Ataullakhanov
Publikováno v:
PLoS ONE, Vol 6, Iss 5, p e19969 (2011)
BackgroundThe development of new anticoagulants is an important goal for the improvement of thromboses treatments.ObjectivesThe design, synthesis and experimental testing of new safe and effective small molecule direct thrombin inhibitors for intrave
Externí odkaz:
https://doaj.org/article/a69be1a33b304dbd8675b481fc9eaf89
Autor:
A. N. Osipov, Alexey N. Romanov, B. M. Polyak, R. A. Sakovich, S. K. Gularyan, Yu. A. Vladimirov
Publikováno v:
Biophysics. 62:191-197
The photodissociation process of the nitrosyl hematoporphyrin complex has been studied using quantum-chemical methods. Photolysis of hematoporphyrin complexes is of high biological usefulness and is widely employed in laser-therapy methods. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c62878b536d6df833dc698f352354760
https://doi.org/10.1134/s000635091702021x
https://doi.org/10.1134/s000635091702021x
Publikováno v:
Journal of Luminescence. 183:233-237
Near infrared photoluminescent bismuth(I) silanolate centers ((≡Si-O) 3 Si–O-Bi) were prepared on the surface of SiO 2 xerogel, by the treatment in the vapors of bismuth(I) chloride. The optical properties of these groups are almost identical to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccc6e28043419f86779099b9078b1763
https://doi.org/10.1016/j.jlumin.2016.11.045
https://doi.org/10.1016/j.jlumin.2016.11.045
Autor:
Vladimir N. Korchak, D. N. Vtyurina, M. S. Kuznetsov, N. A. Pimkin, E. V. Haula, D. P. Shashkin, Alexey N. Romanov, I. S. Lisitsky
Publikováno v:
Russian Journal of Physical Chemistry B. 11:83-86
The Bridgman–Stockbarger method is used to prepare single-crystal TlCdI3 samples doped with bismuth. The material exhibits a broadband photoluminescence in the near-IR range with a maximum intensity at a wavelength of 1175 nm. The properties of bis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dbb2b5c29f07ccc7c59aba8aee0e16e
https://doi.org/10.1134/s1990793117010092
https://doi.org/10.1134/s1990793117010092
Publikováno v:
Journal of Alloys and Compounds. 864:158907
Polycrystalline samples of rubidium magnesium cyclotriphosphate RbMgP3O9 phase were prepared by crystallization from the melt. It was shown, that reductive conditions throughout crystallization process lead to the appearance of strong photoluminescen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::441710930b70506b74fca905f743d328
https://doi.org/10.1016/j.jallcom.2021.158907
https://doi.org/10.1016/j.jallcom.2021.158907
Autor:
I. S. Lisitsky, Alexey N. Romanov, Kirill N. Boldyrev, M. S. Kuznetsov, Vladimir N. Korchak, N. A. Pimkin, D. N. Vtyurina, E. V. Haula, D. P. Shashkin
Publikováno v:
Russian Journal of Physical Chemistry B. 10:897-901
Optical absorption spectra of the Bi+ impurity center isomorphically substituting Cs+ in CsCdBr3 are recorded over a wide temperature range (from 3.2 to 300 K). An analysis of the vibrational degrees of freedom of the impurity center within the frame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::987e30dd0e49b50f831f7c4d63857f37
https://doi.org/10.1134/s1990793116060099
https://doi.org/10.1134/s1990793116060099
Autor:
I. S. Lisitsky, M. S. Kuznetsov, Vladimir N. Korchak, D. N. Vtyurina, E. V. Haula, Alexey N. Romanov, D. P. Shashkin, N. A. Pimkin
Publikováno v:
Russian Journal of Physical Chemistry B. 10:735-739
Single-crystal samples of RbY2Cl7 ternary chloride containing an Bi+ isomorphic impurity are prepared for the first time. The optical absorption spectra in the visible region and photoluminescence spectra in the near-IR associated with the presence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0eab6f22e7332594ce094802e286de64
https://doi.org/10.1134/s1990793116050109
https://doi.org/10.1134/s1990793116050109
Autor:
Z. T. Fattakhova, Alexander Veber, Vladimir B. Tsvetkov, Vladimir N. Korchak, A. A. Antonov, D. N. Vtyurina, Alexey N. Romanov
Publikováno v:
Russian Journal of Physical Chemistry B. 10:388-393
Polycrystalline samples of Bi-doped triple chlorides RbAlCl4, RbMgCl3, RbCdCl3, CsAlCl4, CsMgCl3, KCdCl3 were prepared by crystallization from the Lewis acidic melts. The broadband long-lived NIR photoluminescence with maxima near 1 μm was observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95c57629bc13850a8e56780b05463c29
https://doi.org/10.1134/s1990793116030106
https://doi.org/10.1134/s1990793116030106
Autor:
Ksenia S. Zaramenskikh, Z. T. Fattakhova, Pavel Loiko, Alexey N. Romanov, Lev A. Trusov, M. N. Vasil’eva, Vladimir N. Korchak, D. N. Vtyurina
Publikováno v:
Russian Journal of Physical Chemistry B. 10:211-214
The properties of bismuth-containing luminescent materials prepared by impregnating a porous glass with an aqueous solution of bismuth and aluminum salts followed by thermal treatment are studied. The formation of a variety of bismuth-containing cent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d87c2ad3f1b4c16fde5c06d4f35689
https://doi.org/10.1134/s1990793116020123
https://doi.org/10.1134/s1990793116020123