Articles with "nife" as a keyword



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Quasi-parallel NiFe Layered Double Hydroxide Nanosheet Arrays for Large-current-density Oxygen Evolution Electrocatalysis.

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Published in 2021 at "ChemSusChem"

DOI: 10.1002/cssc.202101873

Abstract: Designing advanced electrocatalysts for oxygen evolution at large-current-density (> 500 mA cm -2 ) is critical to practical water splitting applications. Herein, a novel quasi-parallel NiFe layered double hydroxide (NiFe LDH) nanosheet arrays with pattern… read more here.

Keywords: nife; parallel nife; current density; oxygen evolution ... See more keywords
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A practical-oriented NiFe-based water-oxidation catalyst enabled by ambient redox and hydrolysis co-precipitation strategy

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.12.021

Abstract: Abstract Although NiFe-based (oxy)hydroxides have been recognized as the most promising anode materials for industrial water splitting, the existed synthetic methods are difficult to fabricate NiFe-based (oxy)hydroxides simultaneously fulfilling the requirements of low-cost and ambient… read more here.

Keywords: hydrolysis; water; nife; catalyst ... See more keywords
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Redox sculptured dual-scale porous nickel-iron foams for efficient water oxidation

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Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.04.065

Abstract: Abstract Metal foams with high surface/volume ratio and excellent electrical conductivity are widely used in water splitting. Herein, we report a redox process sculpturing commercial NiFe foams with dual-scale porosities as high efficient catalysts for… read more here.

Keywords: dual scale; water; nife; water oxidation ... See more keywords
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Efficient removal of Pb(II) using modified chitosan Schiff base@Fe/NiFe.

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Published in 2022 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2022.01.151

Abstract: A novel modified chitosan Schiff base@Fe2O3-NiFe2O4 (CsSB@Fe/NiFe) was prepared and characterized using FT-IR, XRD, SEM, EDX, TGA, DSC and VSM. FT-IR and XRD results confirm that the nanoparticles of Fe/NiFe distributed throughout the surface of… read more here.

Keywords: nife; modified chitosan; chitosan schiff; schiff base ... See more keywords
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Co–NiFe layered double hydroxide nanosheets as an efficient electrocatalyst for the electrochemical evolution of oxygen

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.01.241

Abstract: Abstract The development of non-precious metal catalysts for the electrochemical oxygen evolution reaction (OER) is especially important for the water electrolysis process. Herein, a two-dimensional (2D) ultrathin hybrid Co–NiFe layered double hydroxide (LDH) is synthesized… read more here.

Keywords: nife; layered double; oxygen; evolution ... See more keywords
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Intercalation-induced partial exfoliation of NiFe LDHs with abundant active edge sites for highly enhanced oxygen evolution reaction.

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Published in 2021 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2021.09.105

Abstract: Edge sites and interlayer space of NiFe layered double hydroxides (LDHs) play an important role in water oxidation. However, the combined effect of interlayer expansion and partial exfoliation on the catalytic activity is yet to… read more here.

Keywords: nife; partial exfoliation; nife ldhs; exfoliation ... See more keywords
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Amorphous-Amorphous Coupling Enhancing the Oxygen Evolution Reaction Activity and Stability of the NiFe-Based Catalyst.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c25115

Abstract: Efficient and stable electrocatalytic water splitting plays a critical role in energy storage and conversion but is strongly restricted by the low activity and stability of catalysts associated with the complicated oxygen evolution reaction (OER).… read more here.

Keywords: amorphous coupling; reaction; nife; amorphous amorphous ... See more keywords
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Synthetic [NiFe] models with a fluxional CO ligand.

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Published in 2017 at "Dalton transactions"

DOI: 10.1039/c7dt02892j

Abstract: A [NiFe] complex [(dppe)Ni(pdt)FeCp*(CO)]+ was isolated and characterized as two isomers [1(CO)]+ and [1'(CO)]+. Heating the solution of [1(CO)]+ allowed it to convert into [1'(CO)]+. The one-electron oxidation of [1'(CO)]+ to [1'(CO)]2+ induced fluxional CO… read more here.

Keywords: nife; synthetic nife; nife models; fluxional ligand ... See more keywords
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Rational design of NiFe alloys for efficient electrochemical hydrogen evolution reaction: effects of Ni/Fe molar ratios

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d2ra05922c

Abstract: Developing and designing high-performance and stable NiFe electrodes for efficient hydrogen production are the greatest challenges in electrochemical water splitting. In this work, NiFe alloys with different Ni and Fe contents are prepared by a… read more here.

Keywords: nife; molar ratio; hydrogen; molar ratios ... See more keywords
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Cationic nanocapsule suspension as an alternative to the sublingual delivery of nifedipine

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Published in 2023 at "Pharmaceutical Development and Technology"

DOI: 10.1080/10837450.2023.2203201

Abstract: Abstract Nifedipine (NIFE) is a calcium channel blocker drug used to treat cardiovascular diseases, angina, and hypertension. However, NIFE is photolabile, has a short biological half-life, low aqueous solubility, and undergoes an intense first-pass effect,… read more here.

Keywords: nanocapsule suspension; nife; nanocapsule; cationic nanocapsule ... See more keywords
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Efficient removal of Cs ion by electrochemical adsorption and desorption reaction using NiFe Prussian blue deposited carbon nanofiber electrode.

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Published in 2022 at "Journal of hazardous materials"

DOI: 10.2139/ssrn.4189301

Abstract: Prussian blue (PB) analog (NiFe, CoFe, FeFe, and commercial(cPB)) decorated carbon nanofiber (CNF) electrodes were synthesized by the drop casting method in this study to investigate the interaction between PB and CNF for the electrochemical… read more here.

Keywords: adsorption; carbon nanofiber; electrochemical adsorption; nife ... See more keywords