Zobrazeno 1 - 10
of 19
pro vyhledávání: '"V. I. Levashov"'
Autor:
Sergey V. Chekmazov, Dmitry Roshchupkin, Igor I. Khodos, S. I. Bozhko, Victor Matveev, V. I. Levashov, Vladimir Volkov, Oleg V. Kononenko, Maria Brzhezinskaya, Aleksandr Zotov
Publikováno v:
ACS nano. 15(7)
Because of their unique atomic structure, 2D materials are able to create an up-to-date paradigm in fundamental science and technology on the way to engineering the band structure and electronic properties of materials on the nanoscale. One of the si
Autor:
Alexandr V. Zotov, V. T. Volkov, V. I. Levashov, Oleg V. Kononenko, V. A. Tulin, V. N. Matveev
Publikováno v:
Journal of Materials Science: Materials in Electronics. 30:16353-16358
Graphene films were grown by the low-pressure chemical vapor deposition with a single injection of acetylene on an iron film catalyst deposited on oxidized silicon substrate. After treatment of the graphene on the iron film with aqueous solution of i
Publikováno v:
Inorganic Materials. 54:229-232
Hybrid structures composed of graphene films and (0001) graphene ribbons perpendicular to the surface of a graphene-like film have been produced through the catalytic decomposition of a carbon-containing gas on an Al-coated SiO2/Si substrate having N
Autor:
Yu. A. Kasumov, Igor I. Khodos, Oleg V. Kononenko, V. I. Levashov, V. N. Matveev, D. V. Matveev, V.T. Volkov
Publikováno v:
Materials Letters. 158:384-387
Carbon films were fabricated on oxidized silicon substrates coated by treated bi-layer catalyst film using a chemical vapor deposition (CVD) method with a short-time acetylene inflow. The films consisted of carbon nanotubes and bundles of them, and g
Autor:
Igor I. Khodos, V. I. Levashov, Oleg V. Kononenko, Ya. B. Volkova, D. V. Matveev, V. T. Volkov, V. N. Matveev
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 78:854-858
The structures of graphene layer-carbon nanotube hybrid films produced via CVD with a single-stage flow of acetylene into a chamber containing a prepared substrate are studied. It is shown that such films have a hybrid double-layer structure consisti
Publikováno v:
Thin Solid Films. 519:4329-4333
The extraordinary Hall effect was studied in 1 to 10nm thick nickel films prepared by radio-frequency diode sputtering (plasma) and electron-beam evaporation of Ni. The Hall resistance, R H, does not reach saturation in fields up to 0.5 T in films th
Using a nanoscale extraordinary hall effect sensor to measure the tip field of a magnetic cantilever
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 78:826-828
The spatial distribution of the magnetic field around the tip of a magnetic cantilever coated with a cobalt film 50 nm thick is investigated using an FePt extraordinary Hall effect sensor. The magnetic field’s dependence on the distance between the
Autor:
V. I. Levashov, Oleg V. Kononenko, Gennady N. Panin, V. N. Matveev, A. A. Firsov, A. N. Red’kin, E. E. Vdovin, Andrey N. Baranov
Publikováno v:
Nanotechnologies in Russia. 4:822-827
Vertically oriented arrays of zinc oxide nanorods with high structural perfection and good optical properties have been obtained by gas-phase synthesis from the elements on the substrates. Homogeneous and heterogeneous e-n transitions have been produ
Publikováno v:
Russian Microelectronics. 36:81-85
An experimental investigation is presented into the extraordinary Hall effect (EHE) in planar ensembles of Co nanoparticles embedded in a W or Au matrix. The EHE signal strength is shown to depend on the mean thicknesses of both the nanoparticles and
Publikováno v:
Russian Microelectronics. 35:392-397
An experimental study is presented on the extraordinary and the ordinary Hall effect in ultrathin Fe-Pt films down to 1.5 nm thick deposited by laser ablation in a high vacuum. The variation of the Hall coefficients with film thickness is investigate