227 Result(s)
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Article
Correction to: Preparation of Plasma Sprayed GDC Electrolytes for Metal-Supported Solid Oxide Fuel Cells
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Article
Effect of Low Plasma Spraying Power on Anode Microstructure and Performance for Metal-Supported Solid Oxide Fuel Cells
Metal-supported solid oxide fuel cells have broad application prospects in distributed power generation, transportation, military, and other fields. The electrochemical performance of the cell is still a chall...
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Article
Synthesis of aluminum phosphate–coated sepiolite: effect on mechanical and rheological properties and flame retardancy of polyethylene oxide
High flame retardancy, satisfactory mechanical properties are crucial for polymeric composites employed in fields with safety requirements. Inorganic fillers can effectively regulate the structure and composit...
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Article
Open AccessAssessment of monoclonal antibody glycosylation: a comparative study using HRMS, NMR, and HILIC-FLD
Monoclonal antibodies (mAbs) represent the largest class of therapeutic protein drug products. mAb glycosylation produces a heterogeneous, analytically challenging distribution of glycoforms that typically sho...
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Article
The role of isomeric alkyl chains of polymer donors on charge-transfer processes in non-fullerene organic photovoltaics: a theoretical investigation
To investigate the effects of polymer donors with isomeric alkyl chains on the interfacial charge-transfer (CT) processes, the rates of exciton dissociation (kED) and charge recombination (kCR) have been calculat...
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Article
Imaging of Closed Cracks by Water-Coupled Sensor Array Based on Nonlinear Lamb Waves
Nonlinear waves have shown higher sensitivity to closed cracks in fatigue, corrosion, and thermal damage than linear waves. Using the frequency information, the existence of a closed crack can be detected alon...
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Article
Preparation of Plasma Sprayed GDC Electrolytes for Metal-Supported Solid Oxide Fuel Cells
For metal-supported solid oxide fuel cells, gadolinium-doped cerium ceria (GDC) is one of the most promising electrolyte materials due to its high ionic conductivity at medium and low temperatures. However, us...
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Article
Corrosion Behavior and Mechanism of Galvalume Steel Sheets in Simulated Acidic Atmosphere Environment
The mechanisms underlying corrosion in galvalume (GL) steel sheets in an acidic environment were studied using cyclic corrosion acceleration tests in a NaHSO3 solution media. Corrosion kinetics were established u...
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Article
Develo** a multiscale approach for damage analysis of functionalized-GNP/PET nanocomposite
In the in situ tensile tests of polymer-GNP nanocomposites, the damage initiation in the interfacial zone is directly related to the surface adhesion in the interface. Adding functional groups to GNP increases...
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Article
Effect of Al(OH)3 on sintering properties and thermal shock resistance of yttrium oxide materials
Y2O3 materials have been widely applicated in high temperature industry owing to its high temperature stability. However, the poor sintering behavior and thermal shock resistance limited its application. The exis...
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Article
Sintering behavior and microwave dielectric properties of LMZBS glass doped Li3Mg4NbO8 ceramics for LTCC applications
Li3Mg4NbO8 ceramics with x wt% of Li2O–MgO–ZnO–B2O3–SiO2 glass (Li3Mg4NbO8-LMZBSx, x = 0.5, 1.0, 1.5, 2.0, 4.0) were prepared by the traditional solid-state reaction method. Rietveld refinement and Raman spectra ...
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Article
Preparation and effect evaluation of rigid polyurethane flame retardant modified by graphene
In this study, we investigate the impact of Isophorone diisocyanate functionalized graphene oxide (IPDI-GO) on the flame retardancy of rigid polyurethane foam (RPUF). IPDI-GO was synthesized and introduced int...
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Article
Corrosion Behavior of 2A97 Al–Li Alloy in Cl− and SO42− Mixed Salt Spray
A comprehensive evaluation was conducted using several investigative techniques to understand the corrosion characteristics and underlying mechanisms of 2A97 Al–Li alloy exposed to a marine atmosphere. These t...
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Article
One-Pot Synthesis of Cu–SO42−–ZrO2 Catalysts for Use as Acid Catalyst in Dimethyl Ether Production from CO2 Hydrogenation
The present research investigates the possibility of enhancing the stability of SO42−–ZrO2 catalyst by adding Cu (2–12 wt%) prepared via a simple one-pot synthesis method. The substantial changes in the structure...
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Article
Atmospheric Corrosion of Copper by an Acid-Producing Aspergillus versicolor in the Presence of Chloride
The microbiologically influenced corrosion (MIC) of metal materials has been increasingly investigated, but a thorough understanding of MIC in an atmospheric environment with thin electrolyte films on metal su...
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Article
Modeling and control-oriented thermal characteristics under variable load of the solid oxide fuel cell
The performance of the solid oxide fuel cell (SOFC) is greatly influenced by its operating temperature. Therefore, making a profound study of the thermal characteristics inside the SOFC stack and maintaining t...
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Article
Effect of Sn Content on the Microstructural Features, Martensitic Transformation and Mechanical Properties in Ti-V-Al-Based Shape Memory Alloys
In the present study, it is expected to tailor the microstructural features, martensitic transformation temperatures and mechanical properties of Ti-V-Al shape memory alloys through adding Sn alloying elements...
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Article
Effect of Lanthanum on Secondary Phase Modification and the Mechanical Properties of 6082 Aluminum Alloy
The effect of the rare earth element La on α-Al grain refinement, secondary phase modification, and the mechanical properties of 6082 aluminum alloy have been investigated. The results showed that addition of La ...
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Article
Spectrally tunable humic acid–based carbon dots: a simple platform for metronidazole and ornidazole sensing in multiple real samples
Humic acid–based carbon dots (HACDs) have excellent properties and are widely used in environmental detection, bioimaging, and optoelectronic materials. Herein, we investigated the structure–activity relations...
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Article
Process regulation of the electrochemical exfoliation for graphene production with graphite powder as starting materials
Graphite powder as a raw material for the production of graphene by electrochemical exfoliation is superior to bulk graphite in terms of cost-effectiveness and manufacturing process. However, the current techn...
