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Direct Observation of Liquid–Solid Two‐Phase Seed Particle‐Assisted Kinking in GaP Nanowire Growth
Published 2023-09-01“…Recently, literature reports have shown successful semiconductor NW growth with multiphase seed particles under growth conditions. Exploring alternative metal seeds and the mechanisms for growing semiconductor NWs is an exciting research field aiming to improve the control over the crystal growth process. …”
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تأثير الوصلات اللحامية على التشقق الهيدروجيني لأنابيب وحدة الأمين في شركة مصفاة بانياس
Published 2019-05-01“… In this research, we study had the effect of weldment joints on hydrogen-induced carking (HIC) in amine transport pipelines where we have simulated the welding process of two types of pipes :the first one is A106GRB (which is used in the amine unit) which have real dimensions by using SolidWorks 2014 SP3, the second one is A335 P5 (a pipe type, which we suggest it as an alternative metal) which also have dimensions similar to the last one, the results of thermal comparison between the two types of steel indicated that the thermal gradient in the heat affected zone in A106GRB is greater than A335P5 . …”
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Magnetic Resonance Safety Evaluation of a Novel Alumina Matrix Composite Ceramic Knee and Image Artifact Comparison to a Metal Knee Implant of Analogous Design
Published 2023-08-01“…The AMC ceramic knee presents the advantage of being scanned with superior imaging results in 3T MRI systems compared to alternative metal implants on the market.…”
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DNA Binding and Anticancer Properties of New Pd(II)-Phosphorus Schiff Base Metal Complexes
Published 2022-11-01“…Due to the side effects of widely known cisplatin and its derivative compounds, alternative metal-based drug discovery studies are still ongoing. …”
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Investigation of the applicability of Cu–Fe–Mn–Ni based high entropy and compositionally complex alloys as metal matrix composites for cobalt free hot-pressed diamond tools
Published 2023-09-01“…Due to the rising demand and carcinogenic effect of cobalt, alternative metal matrixes need to be developed for hot-pressed diamond tools. …”
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Combining Computational Screening and Machine Learning to Predict Metal–Organic Framework Adsorbents and Membranes for Removing CH<sub>4</sub> or H<sub>2</sub> from Air
Published 2022-08-01“…Finally, the commonalities between the high-performance MOFs were analyzed, leading to three types of material design principles: tuned topology, alternative metal nodes, and organic linkers. As a result, this study provides microscopic insights into the capture of trace amounts of CH<sub>4</sub> or H<sub>2</sub> from air for applications involving coal mine spent air and hydrogen leakage.…”
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Catalysis for CO<sub>2</sub> Hydrogenation—What We Have Learned/Should Learn from the Hydrogenation of Syngas to Methanol
Published 2023-11-01“…Precious metal catalysts, such as platinum and iridium, exhibit high activity but are cost-prohibitive, while copper-based catalysts present a promising and cost-effective alternative. Metal oxides are considered for their unique properties in CO<sub>2</sub> activation. …”
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Nd(III) and Gd(III) Sorption on Mesoporous Amine-Functionalized Polymer/SiO<sub>2</sub> Composite
Published 2021-02-01“…New processes have to be developed for valorizing low-grade ores or alternative metal sources (such as wastes and spent materials). …”
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Efficacy of permanent wildlife fences as barriers to amphibian movement
Published 2023-02-01“…However, addition of the overhang stopped the climbing tree frogs at a concrete fence height of 35 cm. An alternative metal fence (with overhang) was tested with some species and performed similar to the concrete fence (with overhang). …”
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Preparation of Nanostructured Sn/Ti Oxide Hybrid Films with Terpineol/PEG-Based Nanofluids: Perovskite Solar Cell Applications
Published 2023-04-01“…Sintering is one of the effective strategies for improving the carrier transport of semiconductor nanomaterials. Using the alternative metal-oxide-based ETL, nanoparticles are often used in a way that they are dispersed in a precursor liquid prior to their thin-film deposition. …”
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Mechanical behavior of closed-cell and hollow-sphere metallic foams
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Development of novel electrocatalysts for hydrogen evolution reaction
Published 2021“…To that end, a series of alternative metal groups are screened for the HER and it is found that Ag possesses comparable activities as Pt at high overpotentials. …”
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Visible-light driven photo-activity study : m-BiVO4 based nano-particles and thin film
Published 2020“…However, its applications are restricted to the UV-light range, which makes up of less than 5% of the solar spectrum, as a result of its wide bandgap of 3.2 eV. Alternative metal oxides with smaller bandgap are studied to develop a visible-light driven photocatalyst. …”
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Dynamic Adsorption Separation of Low Concentration Xenon/Krypton Mixtures on HKUST-1 Pellets
Published 2024-02-01“…The adsorptive separation of Xe/Kr mixtures using porous materials is considered as an energy-effective and cost-effective alternative. Metal-organic frameworks (MOFs) receive much attention in a variety of applications due to their large specific surface area, adjustable porosity, and easy functionalization. …”
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Enhancement of undrained shear strength and compressibility behaviour of marine clay by biomineralization under electrokinetic method
Published 2020“…Also, there is no research investigated any alternative metal source to CaCl2 such as MgCl2. In addition, previous studies were focusing on increasing the undrained shear strength without considering the homogeneity of the treatment and reduction of its variation. …”
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Noble metal nanowires : synthetic control, morphology induced properties and application in electrochemical catalysis
Published 2020“…We started our research on vertically standing ultrathin Au NW by exploring alternative substrate to expand the application range, investigating modified preparation method to achieve more facile synthesis, exhibiting a greatly enhanced operation durability which correlated with morphology and finally proposing a hypothesis regarding mechanistic understanding behind the greatly enhanced durability. Exploration on alternative metal substrate for preparation of substrate bounded Au NW was discussed in chapter 2. …”
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Thesis-Doctor of Philosophy -
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Enhanced Solid-State Fluorescence of Flavin Derivatives by Incorporation in the Metal-Organic Frameworks MIL-53(Al) and MOF-5
Published 2023-03-01“…The flavin derivatives 10-methyl-isoalloxazine (MIA) and 6-fluoro-10-methyl-isoalloxazine (6F-MIA) were incorporated in two alternative metal-organic frameworks, (MOFs) MIL-53(Al) and MOF-5. …”
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Induced magnetism versus Kondo screening in alternating Mott-metal layers
Published 2014“…We investigate the magnetic properties of a heterostructure comprised of alternating metallic and Mott insulating layers of fermions with varying interlayer hybridization. …”
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Journal Article