Articles with "nanoparticles metal" as a keyword



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Construction of Hierarchically Porous Nanoparticles@Metal-Organic Frameworks Composites by Inherent Defects for the Enhancement of Catalytic Efficiency.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201803263

Abstract: Nanoparticles@metal-organic frameworks (MOFs) composites have attracted considerable attention in recent years due to the prominent selective catalytic activity. However, it is highly desirable to develop a simple and universal way to settle the trade-off between… read more here.

Keywords: nanoparticles metal; metal organic; inherent defects; hierarchically porous ... See more keywords
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Synthesis of Metal Nanoparticles and Metal Fluoride Nanoparticles from Metal Amidinate Precursors in 1‐Butyl‐3‐Methylimidazolium Ionic Liquids and Propylene Carbonate

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Published in 2017 at "ChemistryOpen"

DOI: 10.1002/open.201600105

Abstract: Abstract Decomposition of transition‐metal amidinates [M{MeC(NiPr)2}n] [M(AMD)n; M=MnII, FeII, CoII, NiII, n=2; CuI, n=1) induced by microwave heating in the ionic liquids (ILs) 1‐butyl‐3‐methylimidazolium tetrafluoroborate ([BMIm][BF4]), 1‐butyl‐3‐methylimidazolium hexafluorophosphate ([BMIm][PF6]), 1‐butyl‐3‐methylimidazolium trifluoromethanesulfonate (triflate) ([BMIm][TfO]), and 1‐butyl‐3‐methylimidazolium… read more here.

Keywords: nanoparticles metal; butyl methylimidazolium; bmim; metal ... See more keywords
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Effective encapsulation of Ni nanoparticles in metal-organic frameworks and their application for CO2 methanation

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Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.03.259

Abstract: Abstract Ni(10 wt%)@UiO-66 and Ni(10 wt%)@MIL-101 composites were prepared by the classical impregnation method (IMP) and the “double solvent method” (DS), followed by the rapid and simple reduction of Ni2+ to Ni0 by aqueous solution of NaBH4.… read more here.

Keywords: encapsulation nanoparticles; mil 101; co2; nanoparticles metal ... See more keywords
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The synergistic effect of NiCo nanoparticles and metal organic framework: Enhancing the oxygen evolution reaction of carbon nanohorn-based catalysts

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Published in 2021 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2021.160889

Abstract: Abstract Enhancing the reactivity of nanocatalysts by the synergistic effect of MOF derivatives active nanoparticles (NP) and Metal organic framework (MOF) supported by carbon materials is a state of the art progress. Herein, a strategy… read more here.

Keywords: nanoparticles metal; cnh; synergistic effect; mof ... See more keywords
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Surface functionalization of Pt nanoparticles with metal chlorides for bifunctional CO oxidation

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Published in 2019 at "Polyhedron"

DOI: 10.1016/j.poly.2019.05.048

Abstract: Abstract Incorporation of a metal oxide or hydroxide species into Pt-based electrocatalysts has been shown to lower the overpotential required to oxidatively remove carbon monoxide from the catalyst surface, a reaction that is critical to… read more here.

Keywords: surface; oxidation; metal oxide; nanoparticles metal ... See more keywords
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Incorporation of In2S3 Nanoparticles into a Metal-Organic Framework for Ultrafast Removal of Hg from Water.

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Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.7b03076

Abstract: Considering rapidly rising Hg emission from industrial waste effluents, it is imperative to explore practical and effective adsorbents for Hg. Herein, a mild and facile method has been developed to confine ultrasmall In2S3 nanoparticles (about… read more here.

Keywords: incorporation in2s3; nanoparticles metal; in2s3; metal organic ... See more keywords
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Metal-Assisted Assembly of Protein Containers Loaded with Inorganic Nanoparticles.

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Published in 2018 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.8b01995

Abstract: Protein containers are suitable building blocks for bioinorganic materials. Here, we show that high concentrations of magnesium ions induce the formation of a unitary protein scaffold, whereas low magnesium concentration leads to a binary protein… read more here.

Keywords: protein scaffold; protein containers; nanoparticles metal; inorganic nanoparticles ... See more keywords
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Tailoring the ORR and HER electrocatalytic performances of gold nanoparticles through metal–ligand interfaces

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Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c9ta05492h

Abstract: The oxygen reduction (ORR) and hydrogen evolution (HER) reactions are the most important cathodic processes involved in fuel cell and water splitting, respectively. read more here.

Keywords: performances gold; orr electrocatalytic; gold nanoparticles; nanoparticles metal ... See more keywords