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Study of electron transmission through a platinum tube
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2015)
We have measured 200 eV electron transmission through a single platinum tube of a diameter of 3.3 mm. We find that the transmission of electrons can be detected even at large tilt angles, where the tube is not transparent ...
Image potential and stopping force in the interaction of fast ions with carbon nanotubes: The extended two-fluid hydrodynamic model
(Elsevier, 2016)
We study the interaction of charged particles with a (6, 4) single-walled carbon nanotube (SWNT) under channeling conditions by means of the linearized, two dimensional (2D), two-fluid extended hydrodynamic model. We use ...
Investigation of the projectile atomic number influence to the total sputtering yield in the keV energy region
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2008)
The non-monotonous dependence of the total sputtering yield on the projectile atomic number, which is unexpected in the frame of the Sigmund linear cascade theory, is investigated using Monte Carlo simulations (program ...
Fringe field effects in the spiral inflector
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2009)
In this paper is studied the effects of the fringe field in the spiral inflector. (c) 2009 Elsevier B.V. All rights reserved.
Interaction of low energy electrons with platinum surface
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2015)
We present Monte Carlo simulation of low energy electrons backscattered from platinum (Pt) surface. We take into account both elastic and inelastic collisions during the simulation. For the case of the elastic scattering ...
Irradiation induced formation of VN in CrN thin films
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2015)
Reactively sputtered CrN layer, deposited on Si(100) wafer, was implanted at room temperature with 80-keV V+. ions to the fluence of 2 x 10(17) ions/cm(2). After implantation the sample was annealed in a vacuum, for 2 h ...
Energy loss straggling of low energy alpha particles in a medium composed of polyatomic and diatomic molecules
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 1996)
The results of the measurement of the energy straggling of low energy alpha particles in the polyatomic and diatomic molecule media are reported. A general analytical formula for straggling widths of light ions, obtained ...
Tailoring the structural and optical properties of TiN thin films by Ag ion implantation
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2016)
Titanium nitride (TiN) thin films thickness of similar to 260 nm prepared by dc reactive sputtering were irradiated with 200 keV silver (Ag) ions to the fluences ranging from 5 x 10(15) ions/cm(2) to 20 x 10(15) ions/cm(2). ...
The influence of gamma radiation on the molecular weight and glass transition of PLLA and HAp/PLLA nanocomposite
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2010)
The influence of gamma radiation on the molecular weight and glass transition behaviour of poly-L-lactide (PLLA) and hydroxyapatite/poly-L-lactide (HAp/PLLA) nanocomposite has been studied Since PLLA exposed to high-energy ...
Influence of the primary ion beam profile and the energy analyzer optics to the LEIS spectra: the analytical study
(Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 2005)
The quantitative surface composition analysis with low energy ion scattering (LEIS), which is the experimental technique with the information depth that can be restricted to the first atomic layer, is often obstructed by ...