Zobrazeno 1 - 9
of 9
pro vyhledávání: '"I. V. Lezhnenko"'
Autor:
D. I. Podyalovski, A. I. Matviyenko, V. P. Kravchik, A. N. Pogorily, Alexandr Tovstolytkin, I. V. Lezhnenko
Publikováno v:
Physics of the Solid State. 45:1952-1956
Electrical properties and magnetic-resonance spectra are studied in La0.775Sr0.225MnO3−δ thin films obtained on SrTiO3 single-crystal substrates through magnetron sputtering. Below 250 K, the essential influence of the intensity of an electric cur
Publikováno v:
Low Temperature Physics. 29:563-565
A study is made of the electrical properties of thin films of La0.775Sr0.225MnO3−δ prepared on single-crystal substrates of SrTiO3 by magnetron sputtering. A substantially nonlinear character of the current–voltage characteristic of the film sam
Publikováno v:
2010 20th International Crimean Conference "Microwave & Telecommunication Technology".
It is determined that the state of initial reagents considerably influence the inhomogeneity of Sr 2 FeMoO 6−δ samples microstructure which has caused the appearance of super-paramagnetism and spin glass state in Sr 2 FeMoO 6−δ .
Autor:
A.A. Pavlenko, N. N. Krupa, K.I. Janushkevich, N. A. Kalanda, I. V. Lezhnenko, L.S. Lobanovskij
Publikováno v:
2008 18th International Crimean Conference - Microwave & Telecommunication Technology.
The influence of grain sizes of SrFeO3 and SrMoO4 precursors on phase transitions sequence, and Fe3+and Mo5+ cations ordering in Sr2FeMoO6-delta is investigated.
Autor:
I. V. Lezhnenko, Yu. V. Kudryavtsev
Publikováno v:
Journal of Applied Spectroscopy. 29:1128-1133
Autor:
I. V. Lezhnenko, Yu. V. Kudryavtsev
Publikováno v:
Journal of Applied Spectroscopy. 30:642-645
Autor:
I. V. Lezhnenko, V. V. Nemoshkalenko, Yu. V. Kudryavtsev, A. G. Lesnik, L. I. Nikolaev, L. S. Voskrekasenko
Publikováno v:
physica status solidi (b). 110:239-243
Fe−45 Al films of the ordered (OS) and disordered (DS) states are examined with a RSM-500 spectrometer. Fe Lα1,2, Fe M2,3, and Al L2,3 spectra are obtained. The Al L2,3 spectrum structure is less pronounced in DS than in OS, which may be accounted
Autor:
Yu. V. Kudryavtsev, I. V. Lezhnenko
Publikováno v:
Journal of Applied Spectroscopy. 27:931-933
Publikováno v:
Chemischer Informationsdienst. 8