Zobrazeno 1 - 10
of 15
pro vyhledávání: '"V. M. Lobanov"'
Autor:
E.P. Sheshin, V. M. Lobanov
Publikováno v:
Technical Physics. 56:282-290
Carbon nanotubes are studied with the help of an electron projector and dispersion field-emitted energy analyzer. Probe current-voltage characteristics of two samples exhibited wave-like modulation caused by periodic variations in field-emitted elect
Publikováno v:
Biomedical Engineering. 43:255-259
Digital data transmission through the human body is an important problem that is being widely researched by scientists and engineers in many countries. This method of communication has a number of advantages over existing technologies: first of all,
Publikováno v:
2014 Tenth International Vacuum Electron Sources Conference (IVESC).
Autor:
V. M. Lobanov, E. P. Sheshin
Publikováno v:
Technical Physics Letters. 33:365-367
Carbon nanotubes (CNTs) have been studied using a field electron microscope (electron projector) and a dispersive electron energy analyzer. In the range of emission voltages studied, the field-emitted electron energy distributions showed periodic tra
Autor:
V. M. Lobanov, E. P. Sheshin
Publikováno v:
Technical Physics Letters. 32:1074-1076
Carbon nanotubes (CNTs) deposited by means of electrophoresis onto a tungsten foil have been studied using field electron microscope and a dispersive electron energy analyzer. The field-emitted electron energy distributions (FEEDs) were either normal
Autor:
V. M. Lobanov, Yu. M. Yumaguzin
Publikováno v:
Technical Physics Letters. 28:1-3
A carbon (PAN) fiber crystal was studied in a field electron microscope equipped with a dispersive energy analyzer. Annealing of the emitter crystal at a temperature of 750° C lead to a tenfold decrease in the emission current and to the appearance
Publikováno v:
Meditsinskaia tekhnika. (6)
Publikováno v:
Physics of the Solid State. 44:480-481
The crystalline phase of a graphitized carbon emitter is identified using the Zener effect as a criterion for the occurrence of a crystallite on the emitting surface of the autocathode. The observed phenomena are interpreted as a spontaneous and ther
Autor:
V. M. Lobanov
Publikováno v:
Technical Physics. 50:1485
The height of an extra low-energy maximum in the energy distribution of electrons tunneling from crystalline carbon fibers and carbon nanotubes is studied as a function of emitter heating and emitter rotation relative to the energy analyzer axis. The
Publikováno v:
Chemical and Petroleum Engineering. 24:400-403