Search Results - "Moldarev, D."
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In-situ composition analysis of photochromic yttrium oxy-hydride thin films under light illumination
Published in Solar energy materials and solar cells (01-10-2019)“…In this work, we investigate the chemical composition of a reactively sputtered photochromic YHxOy thin film by non-destructive ion beam-based techniques,…”
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Correlating chemical composition and optical properties of photochromic rare-earth oxyhydrides using ion beam analysis
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-12-2020)“…We relate the photochromic response of rare-earth oxyhydride thin films (YHO, NdHO, GdHO and DyHO) synthesized by reactive magnetron sputtering to chemical…”
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Influence of thermal annealing and of the substrate on sputter-deposited thin films from EUROFER97 on tungsten
Published in Nuclear materials and energy (01-06-2023)“…[Display omitted] •Sputter-deposited films from EUROFER97 on tungsten were thermal annealed.•In-situ measurements using ion beam analysis were performed to…”
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Thin films sputter-deposited from EUROFER97 in argon and deuterium atmosphere: Material properties and deuterium retention
Published in Nuclear materials and energy (01-03-2023)“…[Display omitted] •Plasma-facing components will be subjected to re-deposition in fusion reactors.•Sputter-deposited films from EUROFER97 were obtained in Ar…”
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Modification of the Photochromic Properties of Oxygen-Containing Yttrium Hydride by Irradiation with keV and MeV Ions
Published in Journal of physical chemistry. C (28-12-2023)“…The effect of irradiation using energetic ions on the optical properties of photochromic YHO was studied. Films were exposed to different fluences (Φ);…”
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Effects of H vacancies on photochromic properties of oxygen-containing yttrium hydride
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-10-2024)“…We present in-situ studies of H loss from YHO films using ion beam analysis and its effect on the photochromic properties. The film evaporates loosely bound H…”
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Photocatalytic self-cleaning properties of thin films of photochromic yttrium oxyhydride
Published in Journal of solid state chemistry (01-12-2022)“…Oxyhydride of yttrium (YHO) belongs to an emerging class of materials, with oxide and hydride anions sharing the same sites in the lattice. Under sunlight…”
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Synthesis and in-situ characterization of photochromic yttrium oxyhydride grown by reactive e−-beam evaporation
Published in Scripta materialia (01-09-2020)“…We report on controlled growth of photochromic yttrium oxyhydride thin films monitored by in-situ composition depth profiling. Films were grown by reactive…”
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SIGMA: A Set-up for In-situ Growth, Material modification and Analysis by ion beams
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-01-2020)“…We present a set-up for in-situ non-destructive high-resolution composition depth profiling by ion beams developed at the 5 MV 15 SDH-2 Tandem accelerator at…”
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In-situ, real-time investigation of the formation of oxygen-containing rare-earth hydrides by combining a quartz crystal microbalance and ion beam analysis
Published in Materialia (01-03-2023)“…We present an in-situ and real-time investigation of the formation of YHO and GdHO thin films grown by reactive e−-beam evaporation. Mass changes were…”
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Photochromic properties of yttrium oxyhydride thin films: Surface versus bulk effect
Published in Materialia (01-06-2020)“…Photochromic yttrium oxyhydride (YHO) films of different thicknesses but similar chemical composition were grown by reactive magnetron sputtering. Photochromic…”
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Electrical and optical properties of composite PEDOT:PSS-based thin films with NiO nanoparticles
Published in Materials today : proceedings (01-01-2020)“…Due to the combination of low cost materials deposition and device fabrication methods as well as competitive efficiency compared to the other Si solar cell…”
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Synthesis and $\textit{in-situ}$ characterization of photochromic yttrium oxyhydride grown by reactive $e^-$-beam evaporation
Published 02-04-2020“…We report on controlled growth of photochromic yttrium oxyhydride thin films monitored by $\textit{in-situ}$ composition depth profiling. Films were grown by…”
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14
Correlating chemical composition and optical properties of photochromic rare-earth oxy-hydrides using ion beam analysis
Published 15-04-2020“…We relate the photochromic response of rare-earth oxy-hydride thin films (YHO, NdHO, GdHO and DyHO) synthesized by reactive magnetron sputtering to chemical…”
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