Articles with "bimetal organic" as a keyword



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Multishelled Nix Co3-x O4 Hollow Microspheres Derived from Bimetal-Organic Frameworks as Anode Materials for High-Performance Lithium-Ion Batteries.

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Published in 2017 at "Small"

DOI: 10.1002/smll.201604270

Abstract: Metal-organic frameworks (MOFs) featuring versatile topological architectures are considered to be efficient self-sacrificial templates to achieve mesoporous nanostructured materials. A facile and cost-efficient strategy is developed to scalably fabricate binary metal oxides with complex hollow… read more here.

Keywords: hollow microspheres; bimetal organic; ion batteries; organic frameworks ... See more keywords
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Bimetal-organic frameworks derived Co/N-doped carbons for lithium-sulfur batteries

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Published in 2020 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2020.04.014

Abstract: ABSTRACT Lithium-sulfur (Li-S) batteries have received extensive attention due to their high theoretical specific energy density. However, the utilization of sulfur is seriously reduced by the shuttle effect of lithium polysulfides and the low conductivity… read more here.

Keywords: frameworks derived; bimetal organic; sulfur batteries; lithium sulfur ... See more keywords
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Fe/Ni bimetal organic framework as efficient oxygen evolution catalyst with low overpotential.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2019.08.005

Abstract: Electrochemical water-splitting is an ideal strategy to produce the promising substitutable energy source, hydrogen (H2). However, the sluggish kinetics of electrochemical oxygen evolution reaction (OER) and the prohibitive cost, low reserves and easy oxidation of… read more here.

Keywords: oxygen; bimetal organic; oxygen evolution; catalyst ... See more keywords
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Bimetal-organic framework Cu-Ni-BTC and its derivative CuO@NiO: Construction of three environmental small-molecule electrochemical sensors

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Published in 2020 at "Journal of Electroanalytical Chemistry"

DOI: 10.1016/j.jelechem.2019.113785

Abstract: Abstract The bimetal-organic framework Cu-Ni-BTC (1,3,5-Benzenetricarboxylic acid, H3BTC) and its derivative CuO@NiO were used as the basis of the construction of electrochemical sensors for three environmental small-molecules. Firstly, the Cu-Ni-BTC-CPE modified electrode was investigated by… read more here.

Keywords: cuo; electrochemical sensors; bimetal organic; cuo nio ... See more keywords
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Synergistic effect of dual sites on bimetal-organic frameworks for highly efficient peroxide activation.

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Published in 2020 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.124692

Abstract: Active site engineering is of significant importance for developing high activity metal-organic frameworks (MOFs) for catalytic applications. Herein, we develop a one-pot strategy to construct bimetal organic frameworks with Fe-Co dual sites for Fenton-like catalysis.… read more here.

Keywords: bimetal organic; dual sites; synergistic effect; activation ... See more keywords
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Cobalt/iron bimetal-organic frameworks as efficient electrocatalysts for the oxygen evolution reaction

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Published in 2019 at "Chinese Journal of Catalysis"

DOI: 10.1016/s1872-2067(19)63384-x

Abstract: Abstract The development of high efficiency and stable electrocatalysts for oxygen evolution is critical for energy storage and conversion systems. Herein, a series of Co/Fe bimetal-organic frameworks (MOFs) were fabricated using a facile ultrasonic method… read more here.

Keywords: organic frameworks; bimetal organic; evolution reaction; oxygen evolution ... See more keywords
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Robust 4d-5f Bimetal-Organic Framework for Efficient Removal of Trace SO2 from SO2/CO2 and SO2/CO2/N2 Mixtures.

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Published in 2021 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.0c03526

Abstract: Herein, we report a highly rare robust 4d-5f bimetal-organic framework that shows high porosity and thermal/chemical stability and thus is capable of removing trace SO2 from a SO2/CO2/N2 mixture even under humid conditions. This work… read more here.

Keywords: bimetal organic; so2; so2 co2; robust bimetal ... See more keywords
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In Situ Generation of NiCoP Nanoparticles on a Bimetal-Organic Framework for High-Performance Supercapacitors.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c01239

Abstract: The rational exploration of hybrid materials with well-defined compositions and structures/morphologies is essential for achieving high-performance electrodes for supercapacitors. Here, in situ dispersion and anchoring of NiCoP nanoparticles (NPs) on a bimetal-organic framework (Co1Ni2-MOF) by… read more here.

Keywords: bimetal organic; organic framework; nicop nanoparticles; high performance ... See more keywords
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Fabricating Bimetal Organic Material Capsules with a Commodious Microenvironment and Synergistic Effect for Glycosyltransferase.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c04644

Abstract: Metal-organic frameworks (MOFs) are rarely applied as solid supports in the enzymatic synthesis of oligosaccharides and polysaccharides, as glycosyltransferases are readily inactivated by traditional MOFs due to the poor compatibility and the limited mass transfer… read more here.

Keywords: bimetal organic; material capsules; glycosyltransferase; fabricating bimetal ... See more keywords
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Bimetal-Organic Framework-Derived Porous Rodlike Cobalt/Nickel Nitride for All-pH Value Electrochemical Hydrogen Evolution.

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Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b21369

Abstract: Developing advanced hydrogen evolution reaction (HER) electrocatalysts is of great significance. Herein, we report porous rodlike cobalt-nickel bimetal nitrides (Co xNi yN) as high-efficiency HER electrocatalysts in a wide pH range through nitridation from a… read more here.

Keywords: bimetal organic; porous rodlike; hydrogen evolution; rodlike cobalt ... See more keywords
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Bimetal–organic frameworks derived tuneable Co nanoparticles embedded in porous nitrogen-doped carbon nanorods as high-performance electromagnetic wave absorption materials

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Published in 2021 at "Journal of Materials Chemistry C"

DOI: 10.1039/d1tc00841b

Abstract: Bimetal-organic frameworks derived tuneable Co nanoparticles embedded in porous nitrogen-doped carbon nanorods for electromagnetic wave absorption applications. read more here.

Keywords: tuneable nanoparticles; nanoparticles embedded; organic frameworks; bimetal organic ... See more keywords