Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ivan A. Kovalev"'
Publikováno v:
IEEE Transactions on Applied Superconductivity. 32:1-4
Autor:
Ivan A. Kovalev, German P. Kochanov, Leonid O. L'vov, Sergey V. Shevtsov, Sergey V. Kannikin, Alexey N. Sitnikov, Svetlana S. Strel'nikova, Andrey S. Chernyavskii, Konstantin A. Solntsev
Publikováno v:
Mendeleev Communications. 32:498-500
Autor:
Stepan Vorotilo, Philipp V. Kiryukhantsev-Korneev, Boris S. Seplyarskii, Roman A. Kochetkov, Nail I. Abzalov, Ivan D. Kovalev, Tatyana G. Lisina, Alexander A. Zaitsev
Publikováno v:
Crystals, Vol 10, Iss 5, p 412 (2020)
The effects of granulation of reactive mixtures Ti-Cr-C and Ti-Cr-C-Ni on the combustion temperature and velocity, as well as phase composition and mechanical properties (crushing ability) of combustion products, were studied. Granulation was associa
Externí odkaz:
https://doaj.org/article/102d27c5e46146dfb97bf8e252ed18f7
Strength of the Hubbard potential and its modification by breathing distortion in $\text{BaBiO}_{3}$
Autor:
Alexander E. Lukyanov, Ivan A. Kovalev, Vyacheslav D. Neverov, Yaroslav V. Zhumagulov, Andrey V. Krasavin, Denis Kochan
$\text{BaBiO}_{3}$ compound is known as an archetype example of a three-dimensional Holstein model with the realization of the charge density wave state at half-filling and the superconducting state when doped. Although many works are devoted to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83aeac1dfc4e60265df4565b17e53a59
http://arxiv.org/abs/2110.00084
http://arxiv.org/abs/2110.00084
Autor:
Alexander V. Shokod’ko, Ivan A. Kovalev, Andrey A. Petrov, Konstantin A. Solntseva, Andrey S. Chernyavskii, Olga A. Ibragimova, Alexey Tarasov, Eugene A. Goodilin
Publikováno v:
Mendeleev Communications. 28:541-542
A new preparation method of bulk hierarchic titania structures for photocatalysis is proposed. A highly porous metallic Ti preform was converted into TiO2 for the first time using a combination of an oxidative construction of thin-wall ceramics (OCTW