Zobrazeno 1 - 10
of 285
pro vyhledávání: '"Igor' P, Prosvirin"'
Autor:
Olga V. Netskina, Dmitry A. Sukhorukov, Kirill A. Dmitruk, Svetlana A. Mukha, Igor P. Prosvirin, Alena A. Pochtar, Olga A. Bulavchenko, Alexander A. Paletsky, Andrey G. Shmakov, Alexey P. Suknev, Oxana V. Komova
Publikováno v:
Materials, Vol 17, Iss 12, p 2911 (2024)
A solvent-free method was proposed for the synthesis of hexaimidazolecobalt(II) nitrate and perchlorate complexes—[Co(C3H4N2)6](NO3)2 and [Co(C3H4N2)6](ClO4)2—by adding cobalt salts to melted imidazole. The composition, charge state of the metal,
Externí odkaz:
https://doaj.org/article/e447dbcc3f8a4825b963b0c69e05379e
Autor:
Hui Zhou, Scott R. Docherty, Nat Phongprueksathat, Zixuan Chen, Andrey V. Bukhtiyarov, Igor P. Prosvirin, Olga V. Safonova, Atsushi Urakawa, Christophe Copéret, Christoph R. Müller, Alexey Fedorov
Publikováno v:
JACS Au, Vol 3, Iss 9, Pp 2536-2549 (2023)
Externí odkaz:
https://doaj.org/article/5643aadd809a409c899a9c7015bd64e1
Autor:
Alexey Yu. Fedorov, Andrey V. Bukhtiyarov, Maxim A. Panafidin, Igor P. Prosvirin, Yan V. Zubavichus, Valerii I. Bukhtiyarov
Publikováno v:
Nanomaterials, Vol 14, Iss 1, p 57 (2023)
Bimetallic nanoparticles expand the possibilities of catalyst design, providing an extra degree of freedom for tailoring the catalyst structure in comparison to purely monometallic systems. The distribution mode of two metal species defines the struc
Externí odkaz:
https://doaj.org/article/f7f2a49accd34f669750936fe4d74363
Autor:
Aleksey N. Chernov, Svetlana V. Cherepanova, Evgeny Yu. Gerasimov, Igor P. Prosvirin, Galina A. Zenkovets, Alexei A. Shutilov, Anna S. Gorbunova, Konstantin Yu. Koltunov, Vladimir I. Sobolev
Publikováno v:
Catalysts, Vol 13, Iss 11, p 1419 (2023)
Non-oxidative propane dehydrogenation (PDH) is becoming an increasingly important approach to propylene production, while cobalt-containing catalysts have recently demonstrated great potential for use in this reaction, providing efficiencies comparab
Externí odkaz:
https://doaj.org/article/5fb65775c2e44d4386ef6cb342338cda
Autor:
Anna M. Ozerova, Elena S. Tayban, Inna L. Lipatnikova, Arina R. Potylitsyna, Yury I. Bauman, Igor P. Prosvirin, Yury V. Shubin, Aleksey A. Vedyagin, Ilya V. Mishakov, Olga V. Netskina
Publikováno v:
C, Vol 9, Iss 4, p 98 (2023)
In this study, carbon nanofibers were synthesized by the catalytic pyrolysis of trichloroethylene (CNF-Cl) and its mixture with acetonitrile (CNF-Cl-N). The addition of acetonitrile resulted in the incorporation of nitrogen in the CNF (0.33 at%), the
Externí odkaz:
https://doaj.org/article/811b8fc35be9416b8b95714f02f0f0b9
Autor:
Nikolai S. Nesterov, Vera P. Pakharukova, Alexey A. Philippov, Igor P. Prosvirin, Anton S. Shalygin, Oleg N. Martyanov
Publikováno v:
Molecules, Vol 28, Iss 20, p 7041 (2023)
The influence of the reaction medium on the surface structure and properties of a Ni-based catalyst used for the reductive transformations of O-, N-, and S-containing aromatic substrates under hydrogen transfer conditions has been studied. The cataly
Externí odkaz:
https://doaj.org/article/10d62d44fda34f7798d28c53586a2da4
Autor:
Andrey V. Bukhtiyarov, Maxim A. Panafidin, Igor P. Prosvirin, Nadezhda S. Smirnova, Pavel V. Markov, Galina N. Baeva, Igor S. Mashkovsky, Galina O. Bragina, Zakhar S. Vinokurov, Yan V. Zubavichus, Valerii I. Bukhtiyarov, Alexander Yu. Stakheev
Publikováno v:
Crystals, Vol 13, Iss 9, p 1356 (2023)
The transformations of chemical states and structures occurring in the PdIn/Al2O3 catalyst upon redox treatments in different gaseous atmospheres at different temperatures are addressed by an assortment of in situ bulk- (XRD) and surface-sensitive (X
Externí odkaz:
https://doaj.org/article/3f8ebd8d4f394d37be4126da5b1f4b37
Autor:
Timofey V. Perevalov, Igor P. Prosvirin, Evgenii A. Suprun, Furqan Mehmood, Thomas Mikolajick, Uwe Schroeder, Vladimir A. Gritsenko
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 6, Iss 4, Pp 595-600 (2021)
HfxZr1-xO2 and lanthanum-doped HfxZr1-xO2:La thin films are candidates for applications in ferroelectric random-access memory. Here, we explore the atomic and electronic structure of Hf0.5Zr0.5O2 and Hf0.5Zr0.5O2:La thin films grown by atomic layer d
Externí odkaz:
https://doaj.org/article/0620fcd7a2354341b6e062c7f47dc50a
Autor:
Daria V. Yurpalova, Tatyana N. Afonasenko, Igor P. Prosvirin, Andrey V. Bukhtiyarov, Maxim A. Panafidin, Zakhar S. Vinokurov, Mikhail V. Trenikhin, Evgeny Yu. Gerasimov, Tatyana I. Gulyaeva, Larisa M. Kovtunova, Dmitry A. Shlyapin
Publikováno v:
Catalysts, Vol 13, Iss 4, p 739 (2023)
Novel bimetallic Pd-Co catalysts supported on the carbon material Sibunit were synthesized by an incipient wetness impregnation method and used for ethylene production by selective acetylene hydrogenation. It has been established that an increase in
Externí odkaz:
https://doaj.org/article/713610b790fd4acf93384beba2d40c76
Autor:
Olga V. Netskina, Kirill A. Dmitruk, Olga I. Mazina, Alexander A. Paletsky, Svetlana A. Mukha, Igor P. Prosvirin, Alena A. Pochtar, Olga A. Bulavchenko, Andrey G. Shmakov, Janna V. Veselovskaya, Oxana V. Komova
Publikováno v:
Materials, Vol 16, Iss 7, p 2616 (2023)
CO2 methanation was studied in the presence of nickel catalysts obtained by the solid-state combustion method. Complexes with a varying number of ethylenediamine molecules in the coordination sphere of nickel were chosen as the precursors of the acti
Externí odkaz:
https://doaj.org/article/a04fb12eb93f4fd4a012f61d0b9f6d32