Effect of Long-Range Interaction in the Modification of Near-Surface Layers of WC–Co Samples by Pulsed Ion Beam; Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques; Vol. 18, No. 1

Effect of Long-Range Interaction in the Modification of Near-Surface Layers of WC–Co Samples by Pulsed Ion Beam; Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques; Vol. 18, No. 1

Bibliografiska uppgifter
Parent link:	Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques.— .— New York: Springer Science+Business Media LLC. Vol. 18, No. 1.— 2024.— P. 222-228
Huvudupphovsman:	Pushkarev A. I. Aleksandr Ivanovich
Institutionell upphovsman:	National Research Tomsk Polytechnic University
Övriga upphovsmän:	Egorova Yu. I. Yulia Ivanovna, Polisadov S. S. Svyatoslav Sergeevich
Sammanfattning:	Title screen The results of modification of WC–Co samples by a pulsed beam of nitrogen ions (200–300 keV, 120 ns) with an energy density of 7–8 J/cm2 are presented. It is shown that the change in the structure occurs in the near-surface layer with a thickness of 20–30 μm, which significantly exceeds the range of ions in the target (≈0.5 μm) and the depth of propagation of the thermal front during the pulse (≈1 μm). Various mechanisms of the long-range effect, namely, the formation of a shock wave, the generation of primary radiation defects, etc. are analyzed. It is shown that the long-range effect is associated with the charge exchange of ions and the formation of fast atoms. The simulation of the charge exchange of ions in the gaseous layer of desorbed molecules is performed. It is found that the probability of ion charge exchange in the processes N+ + N2 → N0 and N+ + O2 → N0 significantly exceeds 100%, which indicates that the effect of irradiation of the target by fast atoms must be taken into account. In contrast to ions, when the target is irradiated with atoms, the efficiency of the formation of radiation defects is much higher Текстовый файл AM_Agreement
Språk:	engelska
Publicerad:	2024
Ämnen:	электронный ресурс труды учёных ТПУ modification pulsed ion beam long-range effect shock wave radiation defects charge exchange of ions fast atoms
Länkar:	https://doi.org/10.1134/S1027451024010348
Materialtyp:	Elektronisk Bokavsnitt
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=672816

Liknande verk

Investigation of High-Intensity Implantation of Titanium Ions into Silicon under Conditions of Beam Energy Impact on the Surface; Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques; Vol. 18, iss. 5
Publicerad: (2024)

Investigation of the Features of High-Intensity Implantation of Nitrogen Ions into Titanium; Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques; Vol. 17, s. 1
Publicerad: (2023)

Mixing in TI/STEEL system under High-intensity pulsed ion beam impact; High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes; Vol. 26, iss. 1
Publicerad: (2022)

High-power ion beam sources for industrial application; Surface and Coatings Technology; Vol. 96, iss. 1
Publicerad: (1997)

Numerical Simulation of Thermal Processes and the Effect of Heating of Near-Surface Layers of Titanium on the Diffusion Transfer of Dopants during High-Intensity Pulsed Ion Implantation; Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques; Vol. 17, iss. 6
av: Ivanova A. I. Anna Ivanovna
Publicerad: (2023)

Dominant Mechanism of Long-Range Tropospheric VHF Wave Propagation; Russian Physics Journal; Vol. 63, iss. 3
av: Kiselev O. N. Oleg Nikolaevich
Publicerad: (2020)

Secondary atomization of water-in-oil emulsion drops impinging on a heated surface in the film boiling regime; International Journal of Heat and Mass Transfer; Vol. 165, Pt. B
Publicerad: (2021)

Surface modification of Al by high-intensity low-energy Ti-ion implantation: Microstructure, mechanical and tribological properties; Surface and Coatings Technology; Vol. 372
Publicerad: (2019)

Features of thermal processes and the influence of pulsed heating of surface layers of titanium on the diffusion transfer of dopants during high-intensity ion implantation; Materials. Technologies. Design; Т. 5, № 3 (13)
av: Gurulev A. V. Aleksandr Valerjevich
Publicerad: (2023)

Radiation, heat and shock-wave processes in the system "High power on beam - metal"; Energy Fluxes and Radiation Effects (EFRE-2016)
Publicerad: (2016)

Influence of generation mechanisms on pulse profile of mechanical stress in metal target under the action of power ion beams; Bulletin of the Tomsk Polytechnic University; Vol. 310, № 2
Publicerad: (2007)

Crater formation on the surface of refractory alloys during high-power ion-beam processing; Surface and Coatings Technology; Vol. 201, iss. 19-20 (spec. iss.)
Publicerad: (2007)

Ion acceleration mechanism in mega-ampere gas-puff z-pinches; New Journal of Physics; Vol. 20, No. 5
Publicerad: (2018)

Titanium Alloy Surface Complex Modification; Metallurgist; Vol. 62, iss. 11-12
Publicerad: (2019)

Regularities of Plasma-Immersion Formation of Long-Pulse High-Intensity Titanium Ion Beams; Russian Physics Journal; Vol. 61, iss. 7
Publicerad: (2018)

Titanium Surface Roughness Modification Using Ion Beam and Mechanical Method; Surface Modification of Materials by Ion Beams (SMMIB-2019)
Publicerad: (2019)

Mathematical Simulation of Isotope Exchange in Flexible Manufacturing Systems with Electrochemical Phase Flux Reversal; Russian Physics Journal; Vol. 67, iss. 3
av: Dorofeeva (Dorofeyeva) L. I. Liudmila Ivanovna
Publicerad: (2024)

Focusing of intense pulsed ion beam by magnetically insulated diode for material research; Surface and Coatings Technology; Vol. 384
Publicerad: (2020)

High-intensity pulsed ion beam focusing by its own space charge; Laser and Particle Beams; Vol. 36, iss. 4
Publicerad: (2018)

Modification of silicon under synergy of high-intensity implantation of titanium ions and energy influence of a high-power ion beam on a surface; Materials. Technologies. Design; Т. 6, № 1
Publicerad: (2024)

Battery Charging Simulation of a Passenger Electric Vehicle from a Traction Voltage Inverter with an Integrated Charger; World Electric Vehicle Journal; Vol. 16, iss. 7
Publicerad: (2025)

Silver azide photolysis; Bulletin of the Tomsk Polytechnic University; Vol. 310, № 2
av: Surovoy E. P.
Publicerad: (2007)

Магнетит с модифицированной поверхностью для водоочистки; Известия Томского политехнического университета [Известия ТПУ]. Инжиниринг георесурсов; Т. 330, № 8
av: Чан Туан Хоанг
Publicerad: (2019)

Coupled Analysis of Granulometric Composition of Aerosol Substance in Surface Air and Snow Cover: Effect of Air Masses on Aerosol Particle Distribution; Atmospheric and Oceanic Optics; Vol. 34, iss. 6
Publicerad: (2021)

Pulsed cathodoluminescence of BaFBr crystals irradiated by swift heavy ions; Technobius Physics; Vol. 3, iss. 1
Publicerad: (2025)

Analysis of work and increasing of efficiency of the ILUR-03 installation magnetron system for tubular specimens outer surface modification; Energy Fluxes and Radiation Effects (EFRE-2016)
Publicerad: (2016)

Determining Optimal Conditions for Electrochemical Conversion of Phase Flows Under Isotope Exchange; Russian Physics Journal; Vol. 65, iss. 4
av: Dorofeeva (Dorofeyeva) L. I. Liudmila Ivanovna
Publicerad: (2022)

Interaction of Si Atom with the (001) Surface of TiN, AlN and TaN Compounds; Coatings; Vol. 13, iss. 8
Publicerad: (2024)

Modeling the Reliability of an Electric Car Battery While Changing Its Charging and Discharge Characteristics; Mathematics; Vol. 13, iss. 11
Publicerad: (2025)

Template assisted synthesis and application of hollow spherical metal oxide materials: A review; Applied Materials Today; Vol. 43
Publicerad: (2025)

Effect of short-pulsed 200 keV C+ ion beam and continuous 350 keV He2+ ion beam irradiation on optical properties of Al-Si-N coatings with a various Si content; Surface and Coatings Technology; Vol. 389
Publicerad: (2020)

Changing Mechanisms of High-Temperature Oxidation of Zr-1%Nb Alloy in Air and Steam by Surface Modification with Charged Particles; Journal of Materials Engineering and Performance; Vol. 34, iss. 13
Publicerad: (2025)

Features of High-Intensity Implantation of Chromium into Zr1%Nb Alloy Using a High-Power Density Repetitively-Pulsed Ion Beam; Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques; Vol. 19, iss. 4
Publicerad: (2025)

Effect of Al and Ta Impurities on Si Adsorption on (001) and (111) Surfaces of B1-TiN; Crystals; Vol. 15, iss. 1
Publicerad: (2025)

Influence of Surface Sputtering during High-Intensity, Hot Ion Implantation on Deep Alloying of Martensitic Stainless Steel; Metals; Vol. 13 - iss. 9
Publicerad: (2023)

Извлечение солей жёсткости из водопроводной воды при помощи различных материалов; Инновационные технологии в машиностроении
Publicerad: (2022)

Formation of Ag-Fe Bimetallic Nano-Species on Mordenite Depending on the Initial Ratio of Components; Materials; Vol. 16, iss. 8
Publicerad: (2023)

Molecular dynamics study of damage nearby silicon surface bombarded by energetic carbon ions; Surface and Coatings Technology; Vol. 385
Publicerad: (2020)

On evaporation smoothing mechanism of metal surface under the irradiation by submicrosecond ion beams; 9th International Conference on Modification of Materials with Particle Beams and Plasma Flows, Tomsk, 21-21September 2008
av: Bleykher (Bleicher) G. A. Galina Alekseevna
Publicerad: ()

Repetitively-pulsed nitrogen implantation in titanium by a high-power density ion beam; Energy Fluxes and Radiation Effects (EFRE); International Conference on Modification of Materials with Particle Beams and Plasma Flows (16th CMM)
Publicerad: (2022)