506 Result(s)
within
Article
**-**a Ding
English
Characterization and Evaluation of Materials
Materials Science, general
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Article
Morphological and structural control of dendritic mesoporous silica&titania nanospheres by the one-pot co-condensation approach
Dendritic mesoporous silica nanospheres (DMSNs) possess excellent specific surface areas, pore volumes, and extremely accessible internal spaces. DMSNs have experienced high-speed development in the aspects of...
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Article
Effect of bipolar-plates design on corrosion, mass and heat transfer in proton-exchange membrane fuel cells and water electrolyzers: A review
Attaining a decarbonized and sustainable energy system, which is the core solution to global energy issues, is accessible through the development of hydrogen energy. Proton-exchange membrane water electrolyzer...
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Article
Effects of boron nitride on the thermal properties of melamine–urea–formaldehyde/paraffin microcapsules for thermal management
This study aims to explore Pickering emulsion stabilized by hexagonal boron nitride (h-BN) mixed with styrene/maleic anhydride and fabricate melamine–urea–formaldehyde (MUF)/paraffin microcapsules for thermal ...
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Article
Recent progress of advanced separators for Li-ion batteries
The current state-of-the-art lithium-ion batteries (LIBs) face significant challenges in terms of low energy density, limited durability, and severe safety concerns, which cannot be solved solely by enhancing ...
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Article
The influence of SiC–Al2O3 reinforcements on the deformation and fracture mechanism of thixomolded Mg-based composite
The thixomolding technology offers distinct advantages for producing magnesium matrix composites with intricate geometries. This study explores the effects of incorporating hybrid SiC–Al2O3 particles on the micro...
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Article
Role of Cr on the interfacial bonding, mechanical, and electrochemical corrosion properties of Cu matrix composites co-reinforced by Al2O3 whisker and graphene: combined experiments and first-principles calculations
The interface of Cr-doped Cu matrix composites co-reinforced by Al2O3 whisker and graphene was constructed based on the first principle of density functional theory (DFT). The relationship between the interfacial...
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Article
Regulation pore size distribution of FAU deposited by Ag-oxide nanoparticles with F anions corrosion for the adsorption of CH3I
Gaseous iodine compounds especially radioactive iodine compounds such as \(\hbox {CH}_{3}\hbox {I}\) ...
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Effect of Cu content on martensitic transformation and shape memory behavior in Ti31.5Hf15Zr5Ni48.5−xCux alloys
The impact of Cu do** on the martensitic transformation and shape memory properties of a high-temperature shape memory alloy system, Ti31.5Hf15Zr5Ni48.5−xCux (x = 0, 5, 10, 15, 20), was investigated. Both the m...
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Article
Origami theory-inspired multiscale simulation of folded graphene aerogel with improved mechanical properties
In our previous work, inspired by the Origami theory, folded graphene oxide aerogel (fGA) with the arch morphology was successfully prepared. However, the self-folding mechanism of folded graphene oxide (fGO) ...
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Article
Effect of hot isostatic pressure on the microstructure and tensile properties of γ′-strengthened superalloy fabricated through induction-assisted directed energy deposition
The microstructure characteristics and strengthening mechanism of Inconel738LC (IN-738LC) alloy prepared by using induction-assisted directed energy deposition (IDED) were elucidated through the investigation ...
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Article
Improving creep strength of the fine-grained heat-affected zone of novel 9Cr martensitic heat-resistant steel via modified thermo-mechanical treatment
The infamous type IV failure within the fine-grained heat-affected zone (FGHAZ) in G115 steel weldments seriously threatens the safe operation of ultra-supercritical (USC) power plants. In this work, the tradi...
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Article
Research on the mechanism of rockburst induced by mined coal-rock linkage of sharply inclined coal seams
In recent years, the mining depth of steeply inclined coal seams in the Urumqi mining area has gradually increased. Local deformation of mining coal-rock results in frequent rockbursts. This has become a criti...
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Article
Uncovering the effect of Mo addition on the precipitation kinetics of the γ′ phase in Ni–Al–Mo model superalloys using CALPHAD-assisted phase-field simulations
Mo is a key solid solution strengthening element that improves the mechanical properties of Ni-based superalloys, but the partitioning behavior of Mo remains controversial. Herein, we uncover the effect of Mo ...
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Article
Mechanical, tribological, corrosion and tribocorrosion properties of ZrNxOy coatings on Ti–45Nb alloys by multi-arc ion plating
In this study, four ZrNxOy coatings were deposited on the surface of Ti–45Nb alloy by multi-arc ion plating technology at different N/O ratios. The effects of oxygen content on the mechanical properties, wear res...
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Article
Transformation microstructure and nucleation crystallography in high Sc-contained Al–Sc alloys after laser treatment
The high Sc-alloyed Al–Sc sputtering target is applied to produce Sc-doped AlN (Al1−xScxN) thin films through reactive magnetron sputtering. The sputtering process demands Al–Sc sputtering targets with fine and s...
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Article
Wear resistance of molybdenum disulfide-based coatings on titanium alloys: a review
With the rapid development of the global aerospace industry, higher requirements have been placed on the comprehensive performance of structural materials for aviation. Among them, titanium alloys are widely u...
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The effect of laser shock peening on the rotating bending fatigue resistance of S51740 stainless steel
This paper focuses on the effect of laser shock peening on the rotational bending fatigue life of S51740 stainless steel round bar specimens. The improvement of material properties by laser shock peening is in...
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Article
Synergistic effect of Gd and Sr on the microstructure and mechanical properties of Al–Si–Mg alloy
Al–Si–Mg alloys have received widespread application in communication, transportation and other fields on account of their attractive properties, e.g. superior castability, high ductility and excellent corrosi...
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Utilizing ion-etching strategy to construct ultra-lightweight CoNi alloy-modified electrospun carbon fiber composites for efficient electromagnetic wave absorption
In the practical application of electromagnetic wave (EMW) absorbers, two important factors that simultaneously meet the lightweight characteristics and efficient absorption performance still face considerable...
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Article
Magnetic MOF-derived materials with tunable morphology modified by ZnO to activate peroxydisulfate
Sulfonamides are detected in various water environments and threaten aquatic ecosystems. To remove sulfonamides, many previous studies have focused on preparing metal–organic framework-derived carbon materials...
