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   Articles with "nickel phosphide" as a keyword



The Birth of Nickel Phosphide Catalysts: Monitoring Phosphorus Insertion into Nickel

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recommendations! Published in 2017 at "ChemCatChem"

DOI: 10.1002/cctc.201601526

Abstract: Tri‐n‐octylphosphine (TOP) is used widely as a phosphorating agent to yield metal phosphide nanocatalysts, which are receiving intense attention because of their high performance in both electrochemical and hydrotreatment catalytic processes, such as the hydrogen… read more here.

Keywords: nickel phosphide; insertion nickel; birth nickel; phosphorus insertion ... See more keywords

H2‐Assisted Synthesis of Nickel Phosphide Nanocatalysts for the Hydrogenation of Phenylacetylene at Low Temperature

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recommendations! Published in 2025 at "ChemCatChem"

DOI: 10.1002/cctc.202500323

Abstract: Nickel phosphide nanoparticles are used as catalysts in a wide range of chemical transformations such as hydrogenation. However, the synthesis of colloidal dispersion of these nanoparticles usually requires high reaction temperature and oleylamine as a… read more here.

Keywords: temperature; synthesis nickel; nickel phosphide; hydrogenation ... See more keywords

Hydrodeoxygenation of phenol using nickel phosphide catalysts. Study of the effect of the support

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recommendations! Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2019.08.028

Abstract: Abstract This work studied the performance of nickel phosphide phases supported on various supports (SiO2, Al2O3, TiO2, CeO2 and CeZrO2) for the hydrodeoxygenation of phenol in gas phase at 300 °C and 1 atm. The nature of… read more here.

Keywords: nickel phosphide; phase; hydrodeoxygenation phenol; phenol ... See more keywords

Phase and composition controllable synthesis of nickel phosphide-based nanoparticles via a low-temperature process for efficient electrocatalytic hydrogen evolution

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recommendations! Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.11.137

Abstract: Nickel phosphide has been shown to be active toward hydrogen evolution reaction (HER). In this paper, we demonstrate the phase and composition controllable synthesis of nickel phosphide-based nanoparticles (Ni P-based NPs) via a low-temperature phosphidation… read more here.

Keywords: nickel; phase; phosphide based; based nanoparticles ... See more keywords

Enhanced visible light activated hydrogen evolution activity over cadmium sulfide nanorods by the synergetic effect of a thin carbon layer and noble metal-free nickel phosphide cocatalyst.

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recommendations! Published in 2018 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2018.04.068

Abstract: Photocatalytic water splitting is considered to be a promising strategy for addressing the global energy crisis through the expanded use of solar energy. Herein, cadmium sulfide (CdS) nanorods modified with a thin conductive carbon layer… read more here.

Keywords: cadmium sulfide; carbon layer; carbon; nickel phosphide ... See more keywords

Highly stable tungsten disulfide supported on a self-standing nickel phosphide foam as a hybrid electrocatalyst for efficient electrolytic hydrogen evolution

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recommendations! Published in 2019 at "Nano Energy"

DOI: 10.1016/j.nanoen.2018.10.076

Abstract: Abstract The detrimental impacts on environment brought by the combustion of fossil fuel have urged scientists to search for various green substituents. In particular, molecular hydrogen is proposed as one of the competitive candidates among… read more here.

Keywords: ni5p4 ni2p; ws2 ni5p4; ni2p electrode; nickel phosphide ... See more keywords

Enhancing Microbial Electrosynthesis of Acetate and Butyrate from CO2 Reduction Involving Engineered Clostridium ljungdahlii with a Nickel-Phosphide-Modified Electrode

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recommendations! Published in 2020 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.0c01710

Abstract: Microbial electrosynthesis (MES) is an emerging technology through which autotrophic microorganisms can directly uptake electrons or indirectly uptake electrons through H2 in the cathode for reducing CO2 to chemicals. In this study, the performance of… read more here.

Keywords: microscopy; microbial electrosynthesis; clostridium ljungdahlii; nickel phosphide ... See more keywords

Self-Supported Nickel Phosphide Electrode for Efficient Alkaline Water-to-Hydrogen Conversion via Urea Electrolysis

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recommendations! Published in 2021 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.0c05565

Abstract: Electrochemical water splitting is an attractive technique to produce renewable hydrogen gas. However, considerable challenges remain before the catalytic anodic oxygen evolution reaction (OER) can... read more here.

Keywords: water; nickel phosphide; hydrogen; supported nickel ... See more keywords

Effect of the Nature of the Carbon Support on the Guaiacol Hydrodeoxygenation Performance of Nickel Phosphide: Comparison between Carbon Nanotubes and a Mesoporous Carbon Support

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recommendations! Published in 2019 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.9b00491

Abstract: The influence of two different kinds of carbon support, carbon nanotubes or a mesoporous carbon, on the physicochemical properties of the nickel phosphide active phase and its catalytic performance in guaiacol hydrodeoxygenation (HDO), a bio… read more here.

Keywords: carbon nanotubes; nickel phosphide; carbon; carbon support ... See more keywords

Synthesis of Amorphous and Various Phase-Pure Nanoparticles of Nickel Phosphide with Uniform Sizes via a Trioctylphosphine-Mediated Pathway

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recommendations! Published in 2024 at "Inorganic Chemistry"

DOI: 10.1021/acs.inorgchem.4c03334

Abstract: Nickel phosphides are of particular interest because they are highly active and stable catalysts for petroleum/biorefinery and hydrogen production. Despite their significant catalytic potential, synthesizing various phase-pure nickel phosphide nanoparticles of uniform size remains a… read more here.

Keywords: various phase; nickel phosphide; pure; phase pure ... See more keywords

Synthesis of Hydrogen Peroxide in Neutral Media by an Iron-Doped Nickel Phosphide Catalyst.

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recommendations! Published in 2024 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.4c04059

Abstract: The two-electron oxygen reduction reaction (2e- ORR) for electrochemical hydrogen peroxide (H2O2) synthesis has drawn much attention due to its eco-friendly, cost-effective, and highly efficient properties. Developing catalysts with excellent H2O2 production rates and selectivity… read more here.

Keywords: doped nickel; catalyst; nickel phosphide; synthesis ... See more keywords