Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Yuri Malyukin"'
Autor:
Kateryna Hubenko, Svetlana Yefimova, Tatyana Tkacheva, Pavel Maksimchuk, Igor Borovoy, Vladimir Klochkov, Nataliya Kavok, Oleksander Opolonin, Yuri Malyukin
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-9 (2018)
Abstract It this letter, we report the study of free radicals and reactive oxygen species (ROS) generation in water solutions containing gadolinium orthovanadate GdVO4:Eu3+ nanoparticles (VNPs) and their complexes with methylene blue (MB) photosensit
Externí odkaz:
https://doaj.org/article/a6620e40bf4542fba8e2cf711b8f4236
Oscillations of Cerium Oxidation State Driven by Oxygen Diffusion in Colloidal Nanoceria (CeO2 − x )
Publikováno v:
Nanoscale Research Letters, Vol 12, Iss 1, Pp 1-7 (2017)
Abstract The redox performance of CeO2 − x nanocrystals (nanoceria) is always accompanied by the switching of cerium oxidation state between Ce3+ and Ce4+. We monitored Ce3+ → Ce4+ oxidation of nanoceria stimulated by oxidant in aqueous colloidal
Externí odkaz:
https://doaj.org/article/0eca78f989944eaf8756505316eb815a
Publikováno v:
Crystals, Vol 9, Iss 2, p 114 (2019)
Luminescence properties of Lu2SiO5:Ce3+ and Y2SiO5:Ce3+ nanocrystals were studied using photo- and X-ray luminescence techniques. The crystal structure of Re2SiO5 nanocrystals (P21/c space group) differs from the crystal structure of Re2SiO5 bulk cry
Externí odkaz:
https://doaj.org/article/fa68f7070f614fe0af18b7f136d291af
Autor:
Yuri Malyukin, Nataliya S. Kavok, Pavel Maksimchuk, Valeriia V. Omielaieva, Svetlana L. Yefimova, K.O. Hubenko, Olexander V. Sorokin, Vladimir K. Klochkov
Publikováno v:
The Journal of Physical Chemistry C. 124:3843-3850
Nanomaterials, which promote the generation of reactive oxygen species (ROS) and precipitate the onset of oxidative stress responsible for the development of a variety of adverse conditions, have a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f06572d5b83c62f405eded60bb2517b1
https://doi.org/10.1021/acs.jpcc.9b10143
https://doi.org/10.1021/acs.jpcc.9b10143
Autor:
Pavel Maksimchuk, Ganna Grygorova, Valerii Semenets, Oleg Avrunin, Vladimir K. Klochkov, Yuri Malyukin, V. V. Seminko
Publikováno v:
The Journal of Physical Chemistry C. 123:20675-20681
Hypochlorous acid (HOCl) and hypochlorite anions (−OCl) are nonselective oxidants produced by activated neutrophils and monocytes and play an important role in the formation of immune response of a living organism. At the same time, because of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::701f0e15e6711d296f2a171cf82412b9
https://doi.org/10.1021/acs.jpcc.9b06466
https://doi.org/10.1021/acs.jpcc.9b06466
Autor:
V. V. Seminko, Pavel Maksimchuk, Irina Yu. Kurilchenko, Yuri Malyukin, Alexander V. Sorokin, Nataliya S. Kavok, Svetlana L. Yefimova, Vladimir K. Klochkov, Kateryna A. Hubenko
Publikováno v:
The Journal of Physical Chemistry C. 123:15323-15329
We report Janus-faced redox activity (pro- and anti-oxidant action) of LnVO4:Eu3+ (GdYVO4:Eu3+, GdVO4:Eu3+, and LaVO4:Eu3+) nanoparticles (NPs), which was revealed at different external conditions....
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a037d43aa53f7c075ea4e2977866261
https://doi.org/10.1021/acs.jpcc.9b03040
https://doi.org/10.1021/acs.jpcc.9b03040
Publikováno v:
Book of Abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b763ce6122899ba8a2abe3b3ca9049a
https://doi.org/10.21175/rad.abstr.book.2021.38.2
https://doi.org/10.21175/rad.abstr.book.2021.38.2
Publikováno v:
Optical Materials. 85:303-307
In the paper the new application of nanoceria (CeO2-x nanoparticles) for detection and quantification of hydrogen peroxide (HP) content in water solutions is shown. Sensing of hydrogen peroxide is based on the reversible shift of Ce3+↔ Ce4+ balance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3015da97201efb07cb2be9d1a411dfa
https://doi.org/10.1016/j.optmat.2018.08.063
https://doi.org/10.1016/j.optmat.2018.08.063
Autor:
I. A. Borovoy, Alexander V. Sorokin, Ganna Grygorova, Vladimir K. Klochkov, Yuri Malyukin, Svetlana L. Yefimova
Publikováno v:
The Journal of Physical Chemistry C. 122:20996-21003
The aggregation behavior of 1-methyl-1′-octadecyl-2,2′-cyanine perchlorate (amphi-PIC) and 3,3′-dimethyl-9-(2-thienyl)-thiacarbocyanine iodide (L-21) dyes in binary dimethylformamide (dimethylsulfo...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cf310da3f56dc6b0f432989d75769dd
https://doi.org/10.1021/acs.jpcc.8b06590
https://doi.org/10.1021/acs.jpcc.8b06590
Publikováno v:
Functional materials. 25:294-299
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0854a5c46e11b1d6602881b965d766b
https://doi.org/10.15407/fm25.02.294
https://doi.org/10.15407/fm25.02.294