Zobrazeno 1 - 10
of 15
pro vyhledávání: '"A. V. Peretokin"'
Autor:
Vladimir A. Zinovyev, Zhanna V. Smagina, Aigul F. Zinovieva, Aleksei A. Bloshkin, Anatoly V. Dvurechenskii, Ekaterina E. Rodyakina, Margarita V. Stepikhova, Artem V. Peretokin, Alexey V. Novikov
Publikováno v:
Nanomaterials, Vol 13, Iss 17, p 2422 (2023)
The effects of resonance interaction of plasmonic and photonic modes in hybrid metal-dielectric structures with square Al nanodisk lattices coupled with a Si waveguide layer were investigated using micro-photoluminescence (micro-PL) spectroscopy. As
Externí odkaz:
https://doaj.org/article/a7afe1cee3c04c89b06f5e2691803e24
Autor:
Artem V. Peretokin, Dmitry V. Yurasov, Margarita V. Stepikhova, Mikhail V. Shaleev, Artem N. Yablonskiy, Dmitry V. Shengurov, Sergey A. Dyakov, Ekaterina E. Rodyakina, Zhanna V. Smagina, Alexey V. Novikov
Publikováno v:
Nanomaterials, Vol 13, Iss 10, p 1678 (2023)
Detailed studies of the luminescent properties of the Si-based 2D photonic crystal (PhC) slabs with air holes of various depths are reported. Ge self-assembled quantum dots served as an internal light source. It was obtained that changing the air hol
Externí odkaz:
https://doaj.org/article/06d7e523b365408b9824f9c3f7f9c45e
Autor:
Margarita V. Stepikhova, Sergey A. Dyakov, Artem V. Peretokin, Mikhail V. Shaleev, Ekaterina E. Rodyakina, Alexey V. Novikov
Publikováno v:
Nanomaterials, Vol 12, Iss 15, p 2687 (2022)
The interaction of Ge(Si)/SOI self-assembled nanoislands with modes of photonic crystal slabs (PCS) with a hexagonal lattice is studied in detail. Appropriate selection of the PCS parameters and conditions for collecting the photoluminescence (PL) si
Externí odkaz:
https://doaj.org/article/de7dbe674f85417586f5b1e384258c63
Autor:
Alexey V. Novikov, Zhanna V. Smagina, Margarita V. Stepikhova, Vladimir A. Zinovyev, Sergey A. Rudin, Sergey A. Dyakov, Ekaterina E. Rodyakina, Alexey V. Nenashev, Sergey M. Sergeev, Artem V. Peretokin, Anatoly V. Dvurechenskii
Publikováno v:
Nanomaterials, Vol 11, Iss 4, p 909 (2021)
A new approach to improve the light-emitting efficiency of Ge(Si) quantum dots (QDs) by the formation of an ordered array of QDs on a pit-patterned silicon-on-insulator (SOI) substrate is presented. This approach makes it possible to use the same pre
Externí odkaz:
https://doaj.org/article/d17231db5a4c4a8fb674557600bcd5fa
Autor:
Zh. V. Smagina, V. A. Zinovyev, M. V. Stepikhova, A. V. Peretokin, S. A. Dyakov, E. E. Rodyakina, A. V. Novikov, A. V. Dvurechenskii
Publikováno v:
Semiconductors. 56:101-106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b8b71fed3c3307d076284262fa01a6
https://doi.org/10.1134/s1063782622010146
https://doi.org/10.1134/s1063782622010146
Autor:
Vladimir Zinovyev, Zh. V. Smagina, M. V. Stepikhova, S. A. Gusev, A. V. Dvurechenskii, E. E. Rodyakina, A. V. Novikov, Sergey M. Sergeev, Mikhail Shaleev, A. V. Peretokin, A. V. Nenashev, P. A. Kuchinskaya
Publikováno v:
Semiconductors. 54:853-859
The luminescence properties of arrays of spatially ordered self-assembled solitary Ge(Si) nanoislands and their groups, including those embedded in two-dimensional photonic crystals, are studied. It is shown that the incorporation of an array of orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::799861e7032ce1498418d49f3dc9e5fb
https://doi.org/10.1134/s1063782620080230
https://doi.org/10.1134/s1063782620080230
Autor:
Sergey A. Dyakov, A. V. Dvurechenskii, Sergey M. Sergeev, Vladimir Zinovyev, Artem V. Peretokin, S. A. Rudin, M. V. Stepikhova, A. V. Novikov, A. V. Nenashev, Zhanna Smagina, E. E. Rodyakina
Publikováno v:
Nanomaterials
Volume 11
Issue 4
Nanomaterials, Vol 11, Iss 909, p 909 (2021)
Volume 11
Issue 4
Nanomaterials, Vol 11, Iss 909, p 909 (2021)
A new approach to improve the light-emitting efficiency of Ge(Si) quantum dots (QDs) by the formation of an ordered array of QDs on a pit-patterned silicon-on-insulator (SOI) substrate is presented. This approach makes it possible to use the same pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cde9422ab039c73326a4c34cd7b3bf68
https://pubmed.ncbi.nlm.nih.gov/33918328
https://pubmed.ncbi.nlm.nih.gov/33918328
Publikováno v:
Chemistry of Heterocyclic Compounds. 39:802-808
A method was developed to prepare 1,3-chloroisothiocyanatoalkanes by reducing 1,3-isothiocyanato ketones using sodium borohydride at pH ~7 and subsequent treatment of the resultant 1,3-isothiocyanato alcohols with thionyl chloride. The reaction of 1,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b22d23476366fa5cfa7545e097d17efa
https://doi.org/10.1023/a:1025663616439
https://doi.org/10.1023/a:1025663616439
Publikováno v:
Scopus-Elsevier
Reactions of 1, 3-isothiocyanato ketones with mineral acids formed 3, 4-dihydro-2H, 1, 3-thiazin-2-ones or their mixtures with 6-alkylidenetetrahydro-1, 3-thiazin-2-ones. Subsequent acid hydrolysis of the thiazines obtained formed salts of 1,3-amino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c5f479a01012e34e22b3fdfd5aa2bd1
https://doi.org/10.1007/bf01164876
https://doi.org/10.1007/bf01164876
Publikováno v:
Chemistry of Heterocyclic Compounds. 27:183-186
The difficultly obtainable substituted 2-phenyl-4-piperidinones were synthesized by the reaction of styryl Β-dimethylaminoethyl ketone hydrochlorides with aqueous solutions of ammonia or alkylamines. It was found using 1H and 13C NMR spectroscopy me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a362f4a685bf9512a75491f3626631d
https://doi.org/10.1007/bf00476754
https://doi.org/10.1007/bf00476754