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Interaction of Exogenous Aluminum Oxide Nanophases with Tin and Antimony in Cobalt Melts. I. Heterophase Interaction
AbstractThe heterophase interaction of exogenous refractory-phase Al 2 O 3 nanoparticles with cobalt melts containing nonferrous metal impurities,...
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Enhanced adsorption with hydroxymethyl and aldehyde over the heterophase interface for efficient biomass electrooxidation
Co 3 O 4 has displayed promising ability for 5-hydroxymethylfurfural (HMF) electrooxidation reaction (HMFOR), which is an efficient way to produce...
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Temperature Dependence of the Kinetics of Domain-Structure Transformation in Heterophase Co/Pt/Co Films
AbstractUsing Kerr microscopy, the effect of temperature on the displacement of domain boundaries in ultrathin exchange-coupled ferromagnetic layers...
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Heterophase junction engineering-induced Co spin-state modulation of CoSe2 for large-current hydrogen evolution reaction
Efficient electrocatalysts are vital to large-current hydrogen production in commercial water splitting for green energy generation. Herein, a novel...
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Self-Propagating High-Temperature Synthesis and Consolidation of MoSi2–MoB Heterophase Ceramics Alloyed with ZrB2
AbstractIn this study, we investigate the self-propagating high-temperature synthesis (SHS) and consolidation of heterophase MoSi 2 –MoB ceramics...
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Graphene oxide bulk material reinforced by heterophase platelets with multiscale interface crosslinking
Graphene oxide (GO) and reduced GO possess robust mechanical, electrical and chemical properties. Their nanocomposites have been extensively explored...
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Influence of substituted acetic acids on “bridge” synthesis of highly photocatalytic active heterophase TiO2 in hydrogen production
AbstractAnatase/brookite nanoparticles were prepared by low-temperature hydrolysis and polycondensation of titanium isopropoxide in the presence of...
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The Structure and Properties of the Promising Ultra-High-Temperature HfB2–HfC–SiC Ceramics Obtained from Heterophase SHS Powders
AbstractThis work continues the earlier studies focusing on fabrication of heterophase micropowders and consolidated ceramics based on HfB 2 –HfC–SiC...
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Phase-controllable large-area two-dimensional In2Se3 and ferroelectric heterophase junction
Memory transistors based on two-dimensional (2D) ferroelectric semiconductors are intriguing for next-generation in-memory computing. To date,...
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Interaction of Exogenous Nanoparticles of Refractory Phases with Surfactant Impurities of Non-ferrous Metals in Iron Melts in Contact with Refractory Material
Тhe results of the heterophase interaction of nanoparticles of refractory phases with iron melts containing harmful impurities (sulfur, antimony,...
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In-situ growth of heterophase Ni nanocrystals on graphene for enhanced catalytic reduction of 4-nitrophenol
Generating heterophase structures in nanomaterials, e.g., heterophase metal nanocrystals, is an effective way to tune their physicochemical...
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Reactive Synthesis of B4C–CrB2, B4C–TiB2, AND B4C–TiCrB2 Heterophase Ceramics by Spark Plasma Sintering
The reactive synthesis of heterophase refractory ultrahard B 4 C-based composites by spark plasma sintering (SPS) was examined. To produce heterophase B
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Contact Interaction of Chromium Diboride with Iron-Based Self-Fluxing Alloy
The contact interaction between a hot-pressed chromium diboride ceramic material and an ironbased self-fluxing eutectic alloy (FeNiCrBSiC) was...
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Plasticity Origin of Heterophase Inclusions at Steel Forming
AbstractPlasticity of heterophase nonmetallic inclusions of various types at hot and cold steel forming was studied. Transformation features of...
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Self-Propagating High-Temperature Synthesis of the Heterophase Materials in the Zr–Mo–Si–B System: Kinetics and Mechanisms of Combustion and Structure Formation
AbstractThe paper is devoted to the study of the combustion kinetics and mechanisms of elemental mixtures in the Zr–Mo–Si–B system, as well as the...
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Elastocaloric Effect in Heterophase TiNi Single Crystals
The paper presents studies of the elastocaloric effect during the stress-induced B2–(R)–B19′ martensitic transformation depending on the...
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Contact Interaction of Chromium Diboride with Nickel-Matrix Self-Fluxing Alloy
Contact interaction of the nickel-matrix self-fluxing NiCrBSiC eutectic alloy with hot-pressed chromium diboride ceramics was studied by the sessile...
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Interaction of Exogenous Zirconia Nanophases with Tin in Nickel Superalloys
AbstractThe interaction of exogenous refractory compound ZrO 2 nanoparticles with tin-containing model nickel superalloys is investigated. Under...
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Heterophase engineering of SnO2/Sn3O4 drives enhanced carbon dioxide electrocatalytic reduction to formic acid
Sn-based electrocatalysts have been gaining increasing attention due to their potential contribution in the conversion of CO 2 into HCOOH driven by...
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Interaction of Exogenous Aluminum Oxide Nanophases with Tin and Antimony in Cobalt Melts. II. Surface Tension and Density
AbstractThe surface tension and density of Co–Sn and Co–Sb melts with introduced Al 2 O 3 nanoparticles ( d av = 41 nm) are studied by the sessile drop...
