Zobrazeno 1 - 10
of 33
pro vyhledávání: '"V. V. Srabionyan"'
Autor:
V. V. Pryadchenko, G. B. Sukharina, A. M. Ermakova, S. V. Bazovaya, T. I. Kurzina, V. A. Durymanov, V. A. Tolstopyatenko, V. V. Srabionyan, L. A. Avakyan, L. A. Bugaev
Publikováno v:
Technical Physics. 66:1018-1024
Autor:
Lusegen A. Bugaev, G. B. Sukharina, T. I. Kurzina, S. Yu. Kaptelinin, A. M. Ermakova, V. V. Srabionyan, Leon A. Avakyan, V. A. Durymanov
Publikováno v:
Physics of the Solid State. 62:1222-1227
The effect of temperature conditions on the formation of copper active sites obtained by solid state ion exchange between copper chloride and H-mordenite zeolite using X-ray absorption spectroscopy in near-threshold (XANES) and extended (EXAFS) spect
Autor:
Juergen Ihlemann, V. V. Pryadchenko, Lusegen A. Bugaev, Sviatoslav Yu Kaptelinin, V. V. Srabionyan, Anna V. Skidanenko, Manfred Dubiel, Jörg Meinertz, Leon A. Avakyan, A. S. Mikheykin, Maximilian Heinz, Kamal G. Abdulvakhidov, G. B. Sukharina, VeniaminA. Durymanov
Publikováno v:
Journal of Alloys and Compounds. 803:354-363
Effects of thermal post treatment and of thickness of the initial gold film coated the silicate glass surface, on localized surface plasmon resonance (SPR) of gold nanoparticles formed in glass by UV laser irradiation were studied to develop effectiv
Autor:
Leon A. Avakyan, Aram L. Bugaev, V. V. Srabionyan, Jörg Meinertz, Sviatoslav Yu Kaptelinin, Lusegen A. Bugaev, Anna V. Skidanenko, Maximilian Heinz, Manfred Dubiel, Christian Patzig, J. Ihlemann
Publikováno v:
Journal of Alloys and Compounds. 767:1253-1263
Experimental technique for preparing of space arranged arrays of bimetallic AuAg nanoparticles in the near-surface region of glass, exhibiting surface plasmon resonance (SPR) characteristics varying in the wider ranges comparing to monometallic Au, A
Autor:
D. B. Shemet, Lusegen A. Bugaev, Ivo Zizak, V. V. Srabionyan, Leon A. Avakyan, Karina E. Bdoyan, A. S. Mikheykin, Vladimir E. Guterman, V. A. Volochaev, V. V. Pryadchenko, S. V. Belenov
Publikováno v:
The Journal of Physical Chemistry C. 122:17199-17210
Supported PtCu/C electrocatalysts containing core–shell bimetallic PtCu nanoparticles were synthesized by sequential chemical reduction of Cu2+ and Pt(IV) in a carbon suspension, prepared on the basis of ethylene glycol–water solvent, and then tr
Autor:
Lusegen A. Bugaev, Stanislav P. Kubrin, V. V. Srabionyan, Nikolay Smolentsev, Leon A. Avakyan, E. I. Sitalo, B. K. Abdulvakhidov, G. B. Sukharina, V. V. Stashenko, Alexander A. Guda, E. V. Khramov
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 82:909-912
The mechanoactivation of ferroelectric materials with perovskite structure is performed. Structural changes of the ferroelectric materials after mechanoactivation based on X-ray absorption spectra (XAFS) and X-ray diffraction data (XRD) are studied.
Autor:
Lusegen A. Bugaev, Manfred Dubiel, V. V. Pryadchenko, Christian Patzig, V. V. Srabionyan, J. Ihlemann, Leon A. Avakyan, Anna V. Skidanenko, Jörg Meinertz, Aram L. Bugaev, Maximilian Heinz
Publikováno v:
Journal of Alloys and Compounds. 736:152-162
To develop a technique for the production of submicron line patterns and directed arrays of plasmonic nanoparticles, the generation and implantation of gold nanoparticles into float glass surfaces was studied by means of ArF-excimer laser irradiation
Autor:
Lusegen A. Bugaev, V. V. Pryadchenko, Vladimir E. Guterman, V. V. Srabionyan, D. B. Shemet, V. A. Volochaev, S. V. Belenov, N. Yu. Tabachkova, Leon A. Avakyan
Publikováno v:
Physics of the Solid State. 59:1666-1673
PtCu/C electrocatalysts with bimetallic PtCu nanoparticles were synthesized by successive chemical reduction of Cu2+ and Pt(IV) in a carbon suspension prepared based on an aqueous ethylene glycol solution. The atomic structure of as-prepared PtCu nan
Autor:
D. B. Shemet, Vladimir E. Guterman, N. Yu. Tabachkova, V. A. Volochaev, V. V. Srabionyan, S. V. Belenov, V. V. Pryadchenko
Publikováno v:
Nanotechnologies in Russia. 12:147-155
Using the methods of powder X-ray diffraction, transmission electron microscopy, and EXAFS spectroscopy, the phase behavior of bimetallic Pt–Cu nanoparticles with different architecture that are deposited on a highly disperse carbon carrier has bee
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 80:1354-1357
A way of calculating partial coordination numbers is proposed for bimetallic nanoparticles with different radial distributions of atoms relative to a selected center. It is based on a continuum approximation for the atomic density distribution in the