Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Lusegen A. Bugaev"'
Autor:
Vasiliy V. Srabionyan, Leon A. Avakyan, Veniamin A. Durymanov, Darya S. Rubanik, Ivan A. Viklenko, Anna V. Skunova, Lusegen A. Bugaev
Publikováno v:
Journal of Physics and Chemistry of Solids. 179:111412
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
Publikováno v:
Physics of the Solid State. 60:2571-2578
Optical extinction spectra calculated via multisphere T-matrices for nanoparticles with different concentrations of metals and different architectures (core–shell, inverse core–shell, or alloy) are considered. A method is proposed for determinati
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:
Sergey N. Sulyanov, Lusegen A. Bugaev, N. A. Kolpacheva, E. G. Sharoyan, Armen Kocharian, A. A. Mirzakhanyan, Michael Farle, Aram Manukyan, Leon A. Avakyan, Marina Spasova, Yan V. Zubavichus, Anna Elsukova
Publikováno v:
Materials Chemistry and Physics
A method for synthesis of nickel nanoparticles in a magnetic nickel phthalocyanine anions matrix has been developed. The method is based on intercalation of potassium atoms to the nickel phthalocyanine (NiPc) polycrystalline powder at 300°C. The str
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:
G. Atroshchenko, Leon A. Avakyan, Vladimir N. Sigaev, M. Z. Ziyatdinova, Lusegen A. Bugaev, N.N. Presnyakova, M.P. Vetchinnikov, Alexey S. Lipatiev, Georgiy Yu. Shakhgildyan
Publikováno v:
Journal of Non-Crystalline Solids. 566:120893
Gold-doped glasses are of interest for plasmonics and photonics as optical media with well-resolved localized surface plasmon resonance (LSPR). We showed the possibility for the thermally-controlled tuning of the LSPR band position of gold nanopartic