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Novel two-dimensional transition metal chalcogenides created by epitaxial growth
Two-dimensional (2D) materials have been a very important field in condensed matter physics, materials science, chemistry, and electronics. In a...
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Influence of Pb on an In/Si(111) surface on the phase transition and the surface structure
The influence of Pb atoms adsorbed on an In/Si(111) surface on the phase transition was investigated by using low-energy electron diffraction (LEED)...
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Epitaxial growth and electric/magnetic properties of a magneto-electric Cr2O3 thin film
We have investigated the epitaxial growth and the electric/magnetic properties of magnetoelectric material: a Cr 2 O 3 thin film. The epitaxial growth...
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Room-temperature epitaxial growth of V2O3 films
Herein we report the room-temperature epitaxial growth of V 2 O 3 films by laser molecule beam epitaxy. X-ray diffraction profiles show the...
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Reduction of leakage current in InGaN-based LEDs with V-pit embedded structures
We investigated the effects of V-pit structures embedded in the active region of n-GaN on the leakage current and the emission efficiency in...
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Crystal and molecular structures of trifluoromethyl derivatives of fullerene C86, C86(CF3)16 and C86(CF3)18
Trifluoromethyl derivatives of C 86 were obtained by the reaction of a mixture of higher fullerenes with trifluoromethyl iodide, followed by the HPLC...
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Growth of thin films of TiN on MgO(100) monitored by high-pressure RHEED
Reflection high-energy electron diffraction (RHEED) operated at high pressure has been used to monitor the initial growth of titanium nitride (TiN)...
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Film growth mechanisms in pulsed laser deposition
This paper reviews our recent studies of the fundamentals of growth morphology evolution in Pulsed Laser Deposition in two prototypical growth modes:...
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Nonmonotonic dependence of the work function of ytterbium nanofilms deposited on the Si(111)7 × 7 surface at room temperature on the film thickness
The dependences of the work function of ytterbium nanofilms on their thickness are studied. The films are evaporated at room temperature on the...
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Effect of the chromium layer thickness on the morphology and optical properties of heterostructures Si(111)/(CrSi2 nanocrystallites)/Si(111)
Growth and the optical properties of epitaxial heterostructures Si(111)/(CrSi 2 nanocrystallites)/Si(111) based on nanosized islands of chromium...
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Transformation of graphite islets on the surface of recrystallized platinum foil under the action of mechanical loading
The effect of uniaxial tension on the behavior of graphite segregates (islets) on the surface of recrystallized platinum foil is studied in situ by...
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General regularities of interaction between halogens and surface of fcc metals
Main peculiarities of chemical interaction between halogens and fcc metals have been analyzed and results for chemical reaction on copper and silver...
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Electron diffraction on GaAs nanowhiskers grown on Si(100) and Si(111) substrates by molecular-beam epitaxy
The crystal structure of GaAs nanowhiskers grown by molecular-beam epitaxy on Si(111) and Si(100) substrates is investigated using reflection...
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Investigation of the structure of C60 fullerene halides by the neutron and synchrotron diffraction methods
The crystal and molecular structures of bromofullerenes and chlorofullerenes, namely, C 60 Br 6 · 0.5 Ph Cl · 0.5Br 2 , C 60 Br 8 · TiBr 4 · Br 2 , C 60 Br 24 · Br 2 ,...
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Resonance phenomena in low-energy electron scattering by planar crystalline nanostructures
Multiple scattering of low-energy electrons by a nanostructure consisting of planar crystalline films is analyzed. It is demonstrated that, at a...
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Structural analysis of oxygen segregated Nb(110) surface by photoelectron diffraction
The atomic structure of the Nb(110) surface with oxygen segregated from bulk by annealing at 1500K in UHV has been analyzed by electron and...
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A cooling system for samples for studying their surfaces in ultrahigh vacuum
The device described is designed to cool samples with liquid nitrogen to T =−165°C during low-energy electron diffraction (LEED) studies at an...
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Structure analysis of thin iron-silicide film from φ-scan RHEED Patterson function
The atomic structure of thin iron silicide film, grown epitaxially on the Si(111) surface, has been analyzed by means of the three-dimensional RHEED...
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Electron resonances in VLEED from Cu(111)
The sensitivity of the VLEED I–V curves to the shape and the position of the barrier is shown for the image- type surface barriers. For demonstration...
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Thermodynamic investigation of an insulator irradiated by a low-energy electron beam
The surface of an insulating material irradiated by a beam of low energy electrons charges positively if the yield of secondary electron is greater...