Articles with "nickel nitride" as a keyword



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Synthesis of Nickel Nitride-Based 1D/0D Heterostructure via a Morphology-Inherited Nitridation Strategy for Efficient Electrocatalytic Hydrogen Evolution.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202201927

Abstract: The fabrication of heterostructures has inspired extensive interest in promoting the performance of solar cells or solar fuel production, but it is still challenging for nitrides to prepare structurally ordered heterostructures. Herein, one nickel nitride-based… read more here.

Keywords: nickel nitride; morphology inherited; nitride based; heterostructure ... See more keywords
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Facet Control of Nickel Nitride Nano-Framework for Efficient Hydrogen Evolution Electrocatalysis via Auxiliary Cooling Assisted Plasma Engineering.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202204634

Abstract: The precise facet modulation of transition metal nitrides (TMNs) has been regarded as an essential issue in boosting electrocatalytic H2 production. Compared to thermal nitridation, the plasma technique serves as a favorable alternative to directly… read more here.

Keywords: assisted plasma; auxiliary cooling; nickel nitride; cooling assisted ... See more keywords
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Bifunctional Iron–Nickel Nitride Nanoparticles as Flexible and Robust Electrode for Overall Water Splitting

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Published in 2017 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.07.025

Abstract: Abstract The state-of-the-art and stable electrocatalysts with non-noble metal elements are exceedingly desirable for hydrogen/oxygen production from water splitting. Herein, three-dimensional (3D) iron-nickel nitride nanoparticles grown on carbon cloth (Ni 3 FeN-NPs) are developed as… read more here.

Keywords: water splitting; water; iron nickel; nickel nitride ... See more keywords
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Precious Metal-Free Nickel Nitride Catalyst for the Oxygen Reduction Reaction.

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Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b07116

Abstract: With promising activity and stability for the oxygen reduction reaction (ORR), transition metal nitrides are an interesting class of non-platinum group catalysts for polymer electrolyte membrane fuel cells. Here, we report an active thin-film nickel… read more here.

Keywords: nitride catalyst; nickel nitride; reduction reaction; oxygen reduction ... See more keywords
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Novel MOF-Derived Nickel Nitride as High-Performance Bifunctional Electrocatalysts for Hydrogen Evolution and Urea Oxidation

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Published in 2020 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.0c01450

Abstract: Developing bifunctional catalysts toward urea oxidation and hydrogen evolution is a huge challenge. In this study, novel MOF-derived nickel nitride on nickel foam catalysts were successfully synthe... read more here.

Keywords: derived nickel; novel mof; hydrogen evolution; urea oxidation ... See more keywords
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Interfacial nickel nitride/sulfide as a bifunctional electrode for highly efficient overall water/seawater electrolysis

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Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c9ta01903k

Abstract: Simple methods for fabricating highly active and stable interfacial bifunctional electrocatalysts for water electrolysis are essential for hydrogen production. read more here.

Keywords: bifunctional electrode; interfacial nickel; water; sulfide bifunctional ... See more keywords