Zobrazeno 1 - 10
of 13
pro vyhledávání: '"I. I. Amelin"'
Autor:
I. I. Amelin
Publikováno v:
Low Temperature Physics. 46:59-63
The two-fluid model of superconductivity is used to analyze the physical properties of various HTSCs as a function of different SC gap locations Δ and Δ1 along the energy spectra. In this model, upon doping with oxygen, the charge density waves (CD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5957bce8af9dfbef872f39000b9f5510
https://doi.org/10.1063/10.0000364
https://doi.org/10.1063/10.0000364
Publikováno v:
Eurasian Soil Science. 48:359-372
Soil cover patterns in the northern part of the area of aspen-fir taiga on the Tom’-Yaya interfluve at 170–270 m a.s.l. are analyzed. Landscapes of the subtaiga piedmont province are found at somewhat lower heights. The three major forms of the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd5d10a889f64dbd85c45bf9df28712
https://doi.org/10.1134/s1064229315040067
https://doi.org/10.1134/s1064229315040067
Autor:
I. I. Amelin
Publikováno v:
Russian Journal of Physical Chemistry A. 89:1704-1706
Theoretical studies on fabricating room-temperature superconductors are analyzed. A technique for obtaining such superconductors is proposed, based on results from previous experimental investigations. The described simple fabrication technology uses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::201217aa1d4dd267855628a8fcd2d48f
https://doi.org/10.1134/s0036024415090022
https://doi.org/10.1134/s0036024415090022
Autor:
E.V. Polianczyk, A. F. Zholudev, E. A. Salgansky, A. P. Alekseev, G. B. Manelis, I. I. Amelin, N. N. Volkova
Publikováno v:
Russian Chemical Bulletin. 60:1150-1157
The dependences of the temperature and the rate of filtration combustion (FC) of carbon on the main parameters controlling the process were experimentally and theoretically studied. Among these are the fraction of the combustible in the charge, the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c15fa19ec08a57ed15052aeb33b2702f
https://doi.org/10.1007/s11172-011-0180-1
https://doi.org/10.1007/s11172-011-0180-1
Autor:
A. P. Alekseev, E.V. Polianczyk, I. I. Amelin, N. N. Volkova, A. F. Zholudev, A. A. Zhirnov, G. B. Manelis
Publikováno v:
Russian Journal of Physical Chemistry B. 4:265-270
For mixtures of carbon materials and an inert filler, dependences of the characteristics of the filtration combustion wave on the gaseous oxidizer supply rate at a fuel content in the mixture of less than 7 wt % were obtained. The existence of a lowe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30d1cd42bc1209d77f11a1acd904643d
https://doi.org/10.1134/s1990793110020120
https://doi.org/10.1134/s1990793110020120
Publikováno v:
Doklady Physical Chemistry. 421:159-162
To date, the characteristics of filtration combustionwith normal (reaction leading) wave propagation, spe-cifically, combustion velocities, product compositions,temperatures, etc., have been studied in a large numberof works [1–4]. The main speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a75f4279d9cd8b2ca1d5e2348eaad8bc
https://doi.org/10.1134/s0012501608070014
https://doi.org/10.1134/s0012501608070014
Autor:
I. I. Amelin
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 76:185-188
Apparently, a two-dimensional CuO lattice is formed on the surface of copper oxide in the CuO-Cu interface. This lattice consists of Cu2+ and O1− ions, which form a narrow, partially filled two-dimensional band. In this case, local electron pairs (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c7e5e0013621aeb51fbe5fd9178dc1c
https://doi.org/10.1134/1.1514765
https://doi.org/10.1134/1.1514765
Autor:
I. I. Amelin
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 70:23-28
Calculations of the electronic structure of a cluster of the crystal YBa2Cu3O7 are performed in the CNDO approximation. It is established that the hybridized d-p band of the planes consists of an nearly filled d subband of width 3 eV and an unfilled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15ef14bfa261e72ef31b3fa34fe1401e
https://doi.org/10.1134/1.568124
https://doi.org/10.1134/1.568124
Publikováno v:
Journal of Structural Chemistry. 40:522-526
For the core pseudopotential (CP) model constructed in terms of Bonifacic-Huzinaga nonlocal CP theory, parameters of the local component of CP are calculated for the second-and third-row elements. The resulting CP are associated with the Coulomb, exc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63af1daa940945546b2d1e4f81c12e0b
https://doi.org/10.1007/bf02700713
https://doi.org/10.1007/bf02700713
Autor:
I. I. Amelin
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 77:132-134
The formation temperature (T*~ 135 K) is determined in the Shubin-Vonsovski approximation for local electron pairs in the CuO2 planes of YBa2Cu3O7 crystal. This estimate is used to obtain the Coulomb pseudopotential µ*≈−0.15. In the presence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c2ff0006ecde085ae62582d665b4f4a
https://doi.org/10.1134/1.1567774
https://doi.org/10.1134/1.1567774