Nonlinear hybrid continuum–discrete dynamic model of influence of hydrogen concentration on strength of materials
Sign Up to like & getrecommendations! Published in 2020 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-020-00936-7
Abstract: A new nonlinear lattice model for an influence of the hydrogen concentration on the elastic constants of the lattice model of a material is developed. A weakly nonlinear long-wavelength continuum model is considered, and a… read more here.
Keywords: continuum; model; model influence; influence hydrogen ... See more keywords
Influence of hydrogen and cerium dopant on structural, optical, and magnetic properties of anatase nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electroceramics"
DOI: 10.1007/s10832-020-00221-8
Abstract: Cerium-incorporated TiO2 nano-composite powders were fabricated by a facile procedure included co-decomposition of the required chemical complexes. The structures of the synthesized composites were investigated by the X-ray diffraction (XRD) technique through Rietveld refinement method,… read more here.
Keywords: structural optical; cerium; dopant structural; cerium dopant ... See more keywords
Modeling of the Influence of Hydrogen on the Bearing Ability of Elements of the Power-Generating Equipment Under the Conditions of Temperature Creep
Sign Up to like & getrecommendations! Published in 2018 at "Materials Science"
DOI: 10.1007/s11003-018-0106-2
Abstract: We perform the comparative analysis of the results of evaluation of the long-term strength according to the classical Kachanov–Rabotnov equations and within the energy approach. These results give satisfactory agreement with the experimental data. However,… read more here.
Keywords: hydrogen bearing; elements power; modeling influence; ability elements ... See more keywords
The influence of hydrogen on transition metal - Catalysed graphene nucleation
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2017.11.048
Abstract: Abstract We demonstrate how hydrogen influences graphene nucleation on two archetypal catalysts, Cu(111) and Ni(111), using first-principles methods. The graphene nucleation mechanism is shown to be the result of the balance between the nature and… read more here.
Keywords: ring structures; carbon; graphene nucleation; hydrogen ... See more keywords
Influence of hydrogen on the low cycle fatigue performance of P91 steel
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2019.12.154
Abstract: Abstract The present work aims to assess the influence of hydrogen on strain controlled low cycle fatigue (LCF) properties of P91 steel. Specimens were electrochemically charged using H2SO4 solution, subsequently uniaxial tensile and LCF tests… read more here.
Keywords: hydrogen; fatigue; influence hydrogen; hydrogenated specimens ... See more keywords
Influence of hydrogen vacancy interactions on natural and artificial ageing of an AlMgSi alloy
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2022.164251
Abstract: The influence of hydrogen on the structural evolutions of an Al-Mg-Si alloy during natural and artificial ageing was investigated experimentally. The aim of the study was a better understanding of interactions between hydrogen and crystalline… read more here.
Keywords: artificial ageing; influence hydrogen; hydrogen; vacancy ... See more keywords
Influence of hydrogen plasma treatment on secondary phases in CZTS thin films for energy harvesting
Sign Up to like & getrecommendations! Published in 2021 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2021.102664
Abstract: Abstract Cu2ZnSnS4 (CZTS) thin films deposited using direct current magnetron sputtering and sulfurized at argon atmosphere pressures of 950, 460, and 50 mbar are studied in a view of solar cell absorber fabrication. The main… read more here.
Keywords: hydrogen plasma; thin films; treatment; influence hydrogen ... See more keywords
Influence of hydrogen on incipient plasticity in CoCrFeMnNi high-entropy alloy
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.10.010
Abstract: Abstract The influence of hydrogen on the onset of plastic deformation in a CoCrFeMnNi high-entropy alloy (HEA) was examined through the analysis of the load at which first pop-in during spherical nanoindentation experiments occurs on… read more here.
Keywords: entropy alloy; hydrogen; influence hydrogen; high entropy ... See more keywords
Influence of Hydrogen-Bonding Additives on Electrospinning of Cyclodextrin Nanofibers
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DOI: 10.1021/acsomega.8b02662
Abstract: The electrospinning of highly concentrated solutions of cyclodextrin (CD) leads to bead-free nanofibers without the need of a polymeric carrier. The occurrence of numerous hydrogen bonds among CD molecules is the main driving force for… read more here.
Keywords: viscosity; hydrogen; bonding additives; influence hydrogen ... See more keywords
Influence of Hydrogen and Oxygen Impurities on Platinum-Catalyzed Acetylene Hydrochlorination
Sign Up to like & getrecommendations! Published in 2025 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.5c04423
Abstract: Platinum (Pt) nanostructuring is a powerful strategy for tuning adsorption properties and reactivity in vinyl chloride monomer (VCM) synthesis. To ensure relevance beyond ideal conditions, catalyst performance must be evaluated under more realistic acetylene (C2H2)… read more here.
Keywords: oxygen impurities; influence hydrogen; platinum catalyzed; catalyzed acetylene ... See more keywords
Influence of hydrogen on the elastic properties and dislocation behavior in Fe–Cr and Fe–Ni alloys by DFT calculations
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-71903-4
Abstract: The effect of interstitial hydrogen on the elastic properties of bcc Fe, bcc Fe–Cr, and bcc Fe–Ni was investigated using density functional theory calculations. Our results indicate that the elastic moduli decrease linearly with increasing… read more here.
Keywords: influence hydrogen; bcc bcc; elastic properties; hydrogen elastic ... See more keywords