Articles with "porous nickel" as a keyword



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Nitrogen-Doped Porous Nickel Molybdenum Phosphide Sheets for Efficient Seawater Splitting.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202207310

Abstract: Hydrogen is emerging as an alternative clean fuel; however, its dependency on freshwater will be a threat to a sustainable environment. Seawater, an unlimited source, can be an alternative, but its salt-rich nature causes corrosion… read more here.

Keywords: nitrogen doped; chemistry; doped porous; seawater ... See more keywords
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MOF assisted synthesis of new porous nickel phosphate nanorods as an advanced electrode material for energy storage application

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Published in 2019 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-019-04446-8

Abstract: A highly uniform porous 1-D nickel pyrophosphate (PNP) nanorods have been developed by a simple and green approach for the first time and served as excellent electrode materials for energy storage application. The as-prepared materials… read more here.

Keywords: storage application; energy storage; porous nickel;
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Simulation of cesium desorption behavior of porous nickel

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Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-018-5818-0

Abstract: To achieve the application of artificial plasma technology in high technology, the desorption behavior of cesium metals with low ionization characteristics in porous nickel is studied in this paper. The simulated results, which are consistent… read more here.

Keywords: desorption; porous nickel; cesium desorption; desorption behavior ... See more keywords
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Hierarchical porous nickel supported NiFeOxHy nanosheets for efficient and robust oxygen evolution electrocatalyst under industrial condition

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Published in 2021 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2021.120668

Abstract: Abstract As an ideal clean energy carrier, hydrogen is regarded as the most promising alternative to replace fossil fuels in the future energy system. Compared to the traditional steam reforming process, water electrolysis is an… read more here.

Keywords: water electrolysis; oxygen evolution; nifeoxhy nanosheets; porous nickel ... See more keywords
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Large-scale synthesis of porous nickel boride for robust hydrogen evolution reaction electrocatalyst

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.11.127

Abstract: Abstract Herein, porous Ni3B for efficient HER electrocatalysis can be large-scale prepared by one step sintering method using pure Ni and B powders at different temperatures in the Ar gas. Among them, Ni3B sintered at… read more here.

Keywords: scale synthesis; nickel boride; boride robust; large scale ... See more keywords
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Benchmarking of oxygen evolution catalysts on porous nickel supports

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Published in 2021 at "Joule"

DOI: 10.1016/j.joule.2021.03.022

Abstract: Summary Active and inexpensive oxygen evolution reaction (OER) electrocatalysts are needed for energy-efficient electrolysis applications. Objective comparison between OER catalysts has been blurred by the use of different supports and methods to evaluate performance. Here,… read more here.

Keywords: benchmarking oxygen; evolution catalysts; oxygen evolution; porous nickel ... See more keywords
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Design and Synthesis of Porous Nickel(II) and Cobalt(II) Cages.

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Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.8b01130

Abstract: Coordination assemblies containing transition-metal cations with coordinatively unsaturated sites remain a challenging target in the synthesis of porous molecules. Herein, we report the design, synthesis, and characterization of three porous hybrid inorganic/organic porous molecular assemblies… read more here.

Keywords: design synthesis; nickel cobalt; porous nickel; synthesis porous ... See more keywords
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A hierarchically porous nickel-copper phosphide nano-foam for efficient electrochemical splitting of water.

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Published in 2017 at "Nanoscale"

DOI: 10.1039/c6nr09864a

Abstract: Electrochemical splitting of water to produce oxygen (O2) and hydrogen (H2) through a cathodic hydrogen evolution reaction (HER) and an anodic oxygen evolution reaction (OER) is a promising green approach for sustainable energy supply. Here… read more here.

Keywords: splitting water; water; electrochemical splitting; porous nickel ... See more keywords
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Ammonia borane dehydrogenation and selective hydrogenation of functionalized nitroarene over a porous nickel–cobalt bimetallic catalyst

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Published in 2019 at "RSC Advances"

DOI: 10.1039/c9ra01551e

Abstract: Porous nickel–cobalt bimetallic catalyst realizes selective hydrogenation of nitrobenzene with in situ produced hydrogen through hydrolysis of ammonia borane. read more here.

Keywords: nickel cobalt; selective hydrogenation; cobalt bimetallic; ammonia borane ... See more keywords
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A Model for Analysis of the Porous Nickel Electrode Polarization in the Molten Carbonate Electrolysis Cell

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Published in 2017 at "Journal of The Electrochemical Society"

DOI: 10.1149/2.0311708jes

Abstract: It is important to know the electrode kinetics of hydrogen production as well as to understand the effect of the mass transport in the gas phase for the analysis of the molten carbonate electrolysi ... read more here.

Keywords: molten carbonate; analysis; porous nickel; model analysis ... See more keywords