Articles with "metallic nickel" as a keyword



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Constructing Schottky junction between 2D semiconductor and metallic nickel phosphide for highly efficient catalytic hydrogen evolution

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.07.270

Abstract: Abstract Utilizing sunlight to drive water splitting for hydrogen (H2) evolution is considered to be a promising strategy in addressing energy and environmental problems. Nevertheless, developing a highly efficient and robust photocatalytic system remains a… read more here.

Keywords: semiconductor; schottky junction; hydrogen evolution; metallic nickel ... See more keywords
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Electro-oxidation of Ni (II)-citrate complexes at BDD electrode and simultaneous recovery of metallic nickel by electrodeposition.

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Published in 2022 at "Journal of environmental sciences"

DOI: 10.1016/j.jes.2021.05.034

Abstract: The simultaneous electro-oxidation of Ni (II)-citrate and electrodeposition recovery of nickel metal were attempted in a combined electro-oxidation-electrodeposition reactor with a boron-doped diamond (BDD) anode and a polished titanium cathode. Effects of initial nickel citrate… read more here.

Keywords: citrate; electrodeposition; electro oxidation; recovery ... See more keywords
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Preparation and Oxidation Behavior of Metallic Nickel Containing MgAlON Composite

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Published in 2017 at "High Temperature Materials and Processes"

DOI: 10.1515/htmp-2016-0097

Abstract: Abstract To survey the probability of the re-utilization of nickel containing slag corroded magnesia and alumina-graphite refractories, different amounts of nickel oxide (NiO) were used as one of raw materials to synthesize nickel containing magnesium… read more here.

Keywords: nickel containing; mgalon; resistance; oxidation behavior ... See more keywords
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Improving Anti-Coking Properties of Ni/Al2O3 Catalysts via Synergistic Effect of Metallic Nickel and Nickel Phosphides in Dry Methane Reforming

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Published in 2022 at "Materials"

DOI: 10.3390/ma15093044

Abstract: A series of NiP-x/Al2O3 catalysts containing different ratio of metallic nickel to nickel phosphides, prepared by varying Ni/P molar ratio of 4, 3, 2 through a co-impregnation method, were employed to investigate the synergistic effect… read more here.

Keywords: nickel; al2o3 catalysts; dry methane; metallic nickel ... See more keywords