In Situ Investigation of Reversible Exsolution/Dissolution of CoFe Alloy Nanoparticles in a Co-Doped Sr2 Fe1.5 Mo0.5 O6- δ Cathode for CO2 Electrolysis.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201906193
Abstract: Reversible exsolution and dissolution of metal nanoparticles in perovskite has been investigated as an efficient strategy to improve CO2 electrolysis performance. However, fundamental understanding with regard to the reversible exsolution and dissolution of metal nanoparticles… read more here.
Keywords: co2 electrolysis; alloy nanoparticles; exsolution dissolution; cofe alloy ... See more keywords
Atomic‐Scale Homogeneous RuCu Alloy Nanoparticles for Highly Efficient Electrocatalytic Nitrogen Reduction
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202205270
Abstract: Ruthenium (Ru) is the most widely used metal as an electrocatalyst for nitrogen (N2) reduction reaction (NRR) because of the relatively high N2 adsorption strength for successive reaction. Recently, it has been well reported that… read more here.
Keywords: alloy nanoparticles; homogeneous alloy; nitrogen reduction; alloy ... See more keywords
Ultra-Small High-Entropy Alloy Nanoparticles: Efficient Nanozyme for Enhancing Tumor Photothermal Therapy.
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DOI: 10.1002/adma.202302335
Abstract: High-entropy alloys nanoparticles (HEANPs) are receiving extensive attention due to their broad compositional tunability and unlimited potential in bioapplication. However, developing new methods to prepare ultra-small high-entropy alloy nanoparticles (US-HEANPs) faces severe challenges owing to… read more here.
Keywords: entropy alloy; small high; alloy nanoparticles; entropy ... See more keywords
Synthesis of High-Entropy Alloy Nanoparticles by Step-Alloying Strategy as Superior Multifunctional Electrocatalyst.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202302499
Abstract: High-entropy alloy nanoparticles (HEA-NPs) have attracted great attention because of their unique complex compositions and tailorable properties. Further expanding the compositional space is of great significance for enriching the material library. Here, we develop a… read more here.
Keywords: entropy alloy; step alloying; alloy nanoparticles; alloying strategy ... See more keywords
Ru-Ni Alloy Nanoparticles Loaded on N-Doped Amphiphilic Mesoporous Hollow Carbon@silica Spheres as Catalyst for the Hydrogenation of α-Pinene to cis-Pinane.
Sign Up to like & getrecommendations! Published in 2023 at "ChemPlusChem"
DOI: 10.1002/cplu.202200443
Abstract: N-doped mesoporous carbon spheres (NHMC@mSiO2) encapsulated in silica shells were prepared by emulsion polymerization and domain-limited carbonization using ethylenediamine as the nitrogen source, and Ru-Ni alloy catalysts were prepared for the hydrogenation of α-pinene in… read more here.
Keywords: alloy nanoparticles; silica; hydrogenation pinene; carbon ... See more keywords
CoNi Alloy Nanoparticles Encapsulated Within N-Doped Carbon Nanotubes for Efficiently pH-Universal CO2 Electroreduction.
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DOI: 10.1002/smll.202504086
Abstract: The large-scale production of carbon monoxide (CO) through electrochemical CO2 reduction reaction (CO2RR) represents a promising strategy for mitigating CO2 emissions and energy crisis. However, the development of high-efficiency, stable, and pH-universal electrocatalysts for CO2RR… read more here.
Keywords: carbon; encapsulated within; nanoparticles encapsulated; within doped ... See more keywords
Encapsulated High-Entropy-Alloy Nanoparticles within Graphitic Shell for Improved Long-Term Prevention of Microbiologically Influenced Corrosion.
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DOI: 10.1002/smll.202506750
Abstract: Microbiologically influenced corrosion (MIC), a trillion-dollar global issue, is driven by anaerobic biofilms that accelerate metal oxidation. Current MIC inhibition (MICI) strategies rely on antibiofilm materials and scrubbing aimed at biofilm removal but suffer from… read more here.
Keywords: entropy alloy; microbiologically influenced; within graphitic; alloy nanoparticles ... See more keywords
Tin/tin antimonide alloy nanoparticles embedded in electrospun porous carbon fibers as anode materials for lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science"
DOI: 10.1007/s10853-019-03539-z
Abstract: AbstractThe pulverization of Sn-based electrode materials, caused by the large volume effect during the charging/discharging process, seriously affects their battery life. Compounding electrospun carbon fibers with a porous structure is an effective means of solving… read more here.
Keywords: carbon; tin antimonide; carbon fibers; alloy nanoparticles ... See more keywords
Improved Electro-optical Performance of OLEDs Using PdCo Alloy Nanoparticles Supported on Polypropylenimine Dendrimer–Grafted Graphene
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-017-0759-6
Abstract: We fabricated organic light emitting diodes (OLEDs) with PdCo alloy nanoparticles supported on polypropylenimine dendrimer–grafted graphene (PdCo/PPI–g-G) that was doped at different concentrations (0, 0.02, 0.03, 0.06 and 2 wt%) in a poly(3,4-ethylene dioxythiophene): polystyrene sulfonic… read more here.
Keywords: nanoparticles supported; polypropylenimine dendrimer; pdco ppi; pdco alloy ... See more keywords
Synthesis and Magnetic Properties Evaluation of Monosized FeCo Alloy Nanoparticles Through Microemulsion Method
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DOI: 10.1007/s10948-017-4052-2
Abstract: In this study, the microemulsion method as a facile and promising synthesis method was employed in order to prepare magnetic FeCo alloy nanoparticles with several Fe/Co weight ratio. For this purpose, a micellar system was… read more here.
Keywords: microemulsion method; feco alloy; magnetic properties; method ... See more keywords
Tunable optical properties of Ni–Ag and Ni–Au nanoparticles in magneto-plasmonic nanostructures
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02596-y
Abstract: The combined optical and magnetic properties of magneto-plasmonic nanoparticles makes them ideal candidates for various applications in biomedical fields. In the present work, the optical properties of Ni–Ag and Ni–Au bimetallic alloy nanoparticles with varying… read more here.
Keywords: absorption spectra; optical properties; magneto plasmonic; alloy nanoparticles ... See more keywords