Articles with "redox reaction" as a keyword



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Continuous Surface Polymerization via Fe(II)-Mediated Redox Reaction for Thick Hydrogel Coatings on Versatile Substrates.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201803371

Abstract: The development of versatile generalized strategies for easy surface modification is of immense scientific interest. Herein, a novel mechanism to form functional hydrogel coatings on a wide variety of substrate materials including polymers, polymeric resins,… read more here.

Keywords: polymerization; hydrogel; surface; redox reaction ... See more keywords
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Dynamic Liquid Metal Catalysts for Boosted Lithium Polysulfides Redox Reaction

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202204810

Abstract: Designing efficient electrocatalysts with high electroconductivity, strong chemisorption, and superior catalytical efficiency to realize rapid kinetics of the lithium polysulfides (LiPSs) conversion process is crucial for practical lithium–sulfur (Li–S) battery applications. Unfortunately, most current electrocatalysts… read more here.

Keywords: liquid metal; lithium; redox reaction; lithium polysulfides ... See more keywords
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Native Vacancy Enhanced Oxygen Redox Reversibility and Structural Robustness

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Published in 2018 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201803087

Abstract: Energy storage systems (ESS) that are cost-effective and capable of running stably for years or decades are key to the large-scale application of the intermittent renewable energy resources. For most of the transition metal (TM)… read more here.

Keywords: reversibility; oxygen; energy; redox reaction ... See more keywords
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Targeted Fe‐Doping of Ni−Al Catalysts via the Surface Redox Reaction Technique for Unravelling its Promoter Effect in the CO2 Methanation Reaction

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Published in 2019 at "ChemCatChem"

DOI: 10.1002/cctc.201901331

Abstract: In promoted catalyst systems, the location of dopants is of very high interest to investigate promoter effects. A Ni/Al2O3 catalyst (wNi=11 wt. %) prepared by deposition‐precipitation and a co‐precipitated NiAlOx (nNi/nAl=1) catalyst are modified with Fe… read more here.

Keywords: methanation reaction; surface redox; redox reaction; surface ... See more keywords
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P2-type Na0.6[Mg(II)0.3Mn(IV)0.7]O2 as a new model material for anionic redox reaction

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Published in 2018 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2018.11.023

Abstract: Abstract A new model material of Na0.6[Mg(II)0.3Mn(IV)0.7]O2, with only Mg2+ and Mn4+ in the transition metal layers, is synthesized for the research of anionic redox reaction. The material delivers a capacity of ∼130 mAh/g with a… read more here.

Keywords: new model; redox reaction; redox; anionic redox ... See more keywords
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Hydrolysis driving redox reaction to synthesize Mn-Fe binary oxides as highly active catalysts for the removal of toluene

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Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2017.07.147

Abstract: Abstract A novel hydrolysis driving redox reaction via combining selective reduction of KMnO4 by H2O2 and hydrolysis of Fe salts has been successfully applied to rapidly prepare a series of homogenous Mn-Fe binary oxides (xMn1Fe).… read more here.

Keywords: toluene; hydrolysis driving; redox reaction; binary oxides ... See more keywords
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3D layered nanostructure of vanadium nitrides quantum Dots@Graphene anode materials via In-Situ redox reaction strategy

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.129267

Abstract: Abstract The Anode materials are predominant and play key role to get high power and high energy densities for energy storage device. Recently, graphene is extensively investigated as anode material for energy device, because of… read more here.

Keywords: quantum dots; redox reaction; situ redox; vanadium nitrides ... See more keywords
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Electrochemical monitoring and mechanistic understanding of iodine film formation as a metastable intermediate during I3−/I− redox reaction in aqueous ZnI2 media

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Published in 2021 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2020.137650

Abstract: Abstract Zn-polyiodide redox flow batteries (RFBs) are a promising grid-scale electrical energy storage (EES) option because of their significant energy density, which is due to the high solubility of ZnI2 in water. In spite of… read more here.

Keywords: iodine; iodine film; redox reaction; formation ... See more keywords
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Importance of metal−oxygen bond for stable oxygen-redox reaction in Li-excess layered oxides

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Published in 2021 at "Energy Storage Materials"

DOI: 10.1016/j.ensm.2021.08.024

Abstract: Abstract Although nearly all oxygen redox reaction (ORR) research has been carried out based on Mn4+-containing layered oxides (Li[Li1−x−yMnxMy]O2) in Li-ion positive electrodes, the roles of Mn(t2g3)−O hybridized band in correlation with ORRs have yet… read more here.

Keywords: layered oxides; redox reaction; oxygen; bond ... See more keywords
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Redox reaction between solid-phase humins and Fe(III) compounds: Toward a further understanding of the redox properties of humin and its possible environmental effects.

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Published in 2022 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2022.114793

Abstract: Redox reactions between humic substances and Fe(III) compounds play a critical role in the biogeochemical cycle of pollutants. Most humic substances in soils and sediments are in a solid form (i.e. humin (HM)). In order… read more here.

Keywords: hms could; iii compounds; redox reaction; electron transfer ... See more keywords
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In-situ redox reaction derived porous nanosheets of MnO2 for supercapacitors

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Published in 2022 at "Materials Letters"

DOI: 10.1016/j.matlet.2021.130858

Abstract: Abstract The manganese dioxide (MnO2) nanosheets with numerous in-plane nanopores are prepared via an in-situ redox reaction, then followed by an etch process. Originating from the reaction between Fe2+ ions and negatively charged MnO2 nanosheets,… read more here.

Keywords: reaction derived; redox reaction; reaction; mno2 nanosheets ... See more keywords