Search Results - "Panteleev, V N"
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Synthesis of Hexagonal AlN and GaN Layers on a Si(100) Substrate by Chloride Vapor-Phase Epitaxy
Published in Technical physics (01-04-2019)“…Synthesis of AlN and GaN layers on a Si(100) substrate by chloride vapor-phase epitaxy has been considered. The process includes sulfidizing of the silicon…”
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A New Method for Production of the Sr-82 Generator Radionuclide and Other Medical Radionuclides
Published in Technical physics (01-09-2018)“…A cyclotron (C-80) designed to produce protons with an energy of 40–80 MeV and beam intensity of 100–200 μA has been launched at the Petersburg Nuclear Physics…”
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Semipolar III-N Layers Deposited on a Nanostructured Silicon Substrate: Process and Luminescence Specificity
Published in Bulletin of the Russian Academy of Sciences. Physics (01-07-2022)“…A study is performed of the advantages of synthesizing layers of AlN via gas-phase chloride epitaxy and layers of GaN via organometallic epitaxy on a…”
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Anisotropic Stresses in GaN(11‒20) Layers on an r-Al2O3 Substrate during Hydride Vapor Phase Epitaxy
Published in Semiconductors (Woodbury, N.Y.) (01-03-2022)“…We report on the fabrication of nonpolar GaN(11‒20) structures by hydride vapor phase epitaxy using an AlN buffer layer synthesized by metalorganic vapor-phase…”
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5
Producing gold at ISOLDE-CERN
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-02-2022)“…The yield of 18 ion beams of radioactive gold nuclei produced in the thick uranium target at ISOLDE (CERN) by 1.4-GeV protons was measured. The…”
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Hydride Vapor-Phase Epitaxy of a Semipolar AlN(102) Layer on a Nanostructured Si(100) Substrate
Published in Technical physics letters (2020)“…We propose a method for the synthesis of hexagonal AlN layer on Si(100) substrate with a V-groove nanostructured surface where the angle between the sloped…”
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Comparative Study of Conventional and Quasi-Freestanding Epitaxial Graphenes Grown on 4H-SiC Substrate
Published in Semiconductors (Woodbury, N.Y.) (01-12-2020)“…The structural and some other characteristics of quasi-freestanding single-layer graphene obtained by annealing of the buffer layer in the flow of hydrogen are…”
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Epitaxy of GaN(0001) and GaN(101) Layers on Si(100) Substrate
Published in Technical physics letters (01-06-2019)“…Two different approaches to epitaxy of 4-μm-thick layers of polar GaN(0001) and semipolar GaN(10 1) on a V -shaped nanostructured Si(100) substrate with…”
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The radioisotope complex project "RIC-80" at the Petersburg Nuclear Physics Institute
Published in Review of scientific instruments (01-12-2015)“…The high current cyclotron C-80 capable of producing 40-80 MeV proton beams with a current of up to 200 μA has been constructed at Petersburg Nuclear Physics…”
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10
Vapor-Phase Epitaxy of AlN Layers on AlN/Si(111) Templates Synthesized by Reactive Magnetron Sputtering
Published in Technical physics letters (01-04-2020)“…Epitaxial aluminum nitride (AlN) layers on Si(111) substrates have been grown by sequential application of several techniques including reactive magnetron…”
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11
Local thermoelectric effects in wide-gap semiconductors
Published in Semiconductors (Woodbury, N.Y.) (01-07-2017)“…Experimental confirmation of the appearance of local thermal electromotive forces, which were previously found in structures based on silicon p–n junctions, is…”
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12
Hexagonal AlN Layers Grown on Sulfided Si(100) Substrate
Published in Technical physics letters (2018)“…We have studied the influence of sulfide passivation on the initial stages of aluminum nitride (AlN)-layer nucleation and growth by hydride vapor-phase epitaxy…”
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13
Misfit dislocation locking and rotation during gallium nitride growth on SiC/Si substrates
Published in Physics of the solid state (01-04-2017)“…The effect of changing the misfit dislocation propagation direction during GaN layer growth on the AlN/SiC/Si(111) structure surface is detected. The effect is…”
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Application of titanium-containing sorbents for treating liquid radioactive waste with the subsequent conservation of radionuclides in Synroc-type titanate ceramics
Published in Theoretical foundations of chemical engineering (01-07-2016)“…New nanocrystalline titanium-containing sorbents, namely, layered hydrazinium titanate LHT -9, (N 2 H 5 ) 0.5 Ti 1.87 O 4 and synthetic ivanyukite-Na Na 2 K[Ti…”
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15
Changes in the mean-square charge radii and magnetic moments of neutron-deficient Tl isotopes
Published in Physical review. C, Nuclear physics (19-08-2013)Get full text
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A study of deep traps at the SiO2/6H-SiC interface relying upon the nonequilibrium field effect
Published in Semiconductors (Woodbury, N.Y.) (01-04-2001)“…The nonequilibrium field effect associated with deep surface states at the SiO2/6H-SiC interface has been observed and studied in a 6H-SiC MOSFET of…”
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Target-ion source unit ionization efficiency measurement by a method of stable ion beam implantation
Published in The European physical journal. ST, Special topics (01-11-2007)“…At the IRIS facility a rather precise method of the target-ion source unit ionization efficiency measurement has been developed. The method exploits an…”
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Plastic Relaxation of Stressed Semipolar AlN() Layer Synthesized on a Nanopatterned Si(100) Substrate
Published in Technical physics (01-12-2020)“…Plastic relaxation of a stressed semipolar AlN( ) layer synthesized on a nanopatterned Si(100) substrate has been investigated using scanning electron…”
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Plastic Relaxation of Stressed Semipolar AlN Substrate
Published in Technical physics (01-12-2020)“…Plastic relaxation of a stressed semipolar AlN( [Formula omitted]) layer synthesized on a nanopatterned Si(100) substrate has been investigated using scanning…”
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Anisotropic Stresses in GaN Layers on an r-Al.sub.2O.sub.3 Substrate during Hydride Vapor Phase Epitaxy
Published in Semiconductors (Woodbury, N.Y.) (01-03-2022)“…We report on the fabrication of nonpolar GaN(11â20) structures by hydride vapor phase epitaxy using an AlN buffer layer synthesized by metalorganic vapor-phase…”
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