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Fe-Incorporated Metal-Organic Cobalt Hydroxide Toward Efficient Oxygen Evolution Reaction
Metal-organic cobalt hydroxide emerges as a cost-effective electrocatalyst for the oxygen evolution reaction (OER) in energy conversion. However, the...
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Application of Cobalt Hydroxide Nano-Sheets as Electrocatalyst Material for Measuring of Glucose in Blood Samples from Athletes
In this work, a convenient, low cost and fast detection of glucose (GO) in human blood has been investigated. For this purpose, a non-enzymatic...
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Iridium oxide and cobalt hydroxide microfluidic-based potentiometric pH sensor
Microliter volume pH determination is of great importance in the biomedical and industrial applications. The current available pH meter and...
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Enhancing supercapacitor performance through electrodeposition of cobalt hydroxide thin film: structural analysis, morphological characterization, and investigation of electrochemical properties
Dopant-free Co(OH) 2 was synthesized from a precursor of 0.1 M CoCl 2 on the single-sided conducting surface area of 1 cm 2 of stainless steel strip...
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Core–shell carbon nanotubes/cobalt copper hydroxide hybrid/silicone rubber composite: flame retardancy and antistatic properties
The range of application for silicone rubber (SR) is limited due to its poor flame retardant and antistatic properties. For the purpose of improving...
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Hierarchically porous cellulose nanofibril aerogel decorated with polypyrrole and nickel-cobalt layered double hydroxide for high-performance nonenzymatic glucose sensors
With increasing emphasis on green chemistry, biomass-based materials have attracted increased attention regarding the development of highly efficient...
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Nickel–cobalt layered double hydroxide nanoflakes combined carbonized melamine sponge for high-performance supercapacitors and pressure sensors
Nickel–cobalt layered double hydroxide (Ni–Co LDH) is a pseudocapacitance electrode material, which has attracted wide attention due to its excellent...
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Mechanism of Nanoparticle Formation under Reduction of Oxygen-Containing Cobalt(II) Compounds with Hydrogen
Abstract —The mechanism of reduction of oxygen-containing cobalt compounds obtained by chemical dispersion is established. Cobalt nanopowders obtained...
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Cobalt do** stabilizes the expanded structure of layered double hydroxide cathodes for application in fast charging Ni–Zn batteries
Improving the reversible capacity, fast chargeability, and cyclability of cathode materials are the primary challenges in the development of advanced...
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Nickel–cobalt hydroxide catalysts for the cycloaddition of carbon dioxide to epoxides
Nickel and cobalt bimetallic hydroxides, in which both metal cations present the same oxidation state, were synthesized and characterized by XRD,...
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Metal–organic framework-derived cobalt hydroxide microparticles as supercapacitor electrode materials
In this work, cobalt hexacyanoferrate was synthesized by co-precipitation method. Then, cobalt hexacyanoferrate converted to cobalt hydroxide with a...
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Highly sensitive competitive electrochemiluminescence immunosensor based on ABEI-H2O2 system with cobalt hydroxide nanosheets and bimetal PdAg as co-enhancer for detection of florfenicol
A competitive electrochemiluminescence immunoassay was established based on the isoluminol-H 2 O 2 (ABEI-H 2 O 2 ) system catalyzed by cobalt hydroxide...
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One-pot Mild Hydrothermal Synthesis of the Nanosheets Constructed Cobalt Silicate Hydroxide Hierarchical Porous Hollow Submicron Spheres as Efficient Adsorbents for Organic Dyes Removal
Uniform Co 3 Si 2 O 5 (OH) 4 hierarchical porous hollow submicron spheres(HPSSs, diameter: 100–220 nm; BET: 353.6 m 2 /g) constructed by ultrathin nanosheets...
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Cobalt hydroxide decorating N-doped hollow carbon sphere as a new sulfur host to improve long cycle stability in lithium–sulfur batteries
Lithium–sulfur batteries possess high specific capacity and low raw material costs, are considered to be a candidate for replacing traditional...
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Detection of enrofloxacin by flow injection chemiluminescence immunoassay based on cobalt hydroxide nanozyme
The emergence and development of low-cost and high-efficiency nanozymes are promising to replace natural enzymes promoting the application of...
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Electrocatalytic Properties of Water-Soluble Nickel(II) and Copper(II) Phthalocyaninates in the Oxidation of Hydroxide Ions
AbstractThe electrochemical and electrocatalytic behavior of gold electrodes modified with tetra-4-sulfophthalocyaninates of nickel(II) (NiPc) and...
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Preparation of NiFeCoMnCr Hydroxide on Nickel Foam by Corrosion Method and its Enhanced Electrochemical Performance in Oxygen Evolution Reaction
The corrosion method offers a viable means to fabricate efficient electrocatalysts for electrochemical reactions, ensuring strong adhesion between...
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Solubility and Thermodynamic Analysis of Lithium Hydroxide in Lye System
AbstractSelectively crystallization and separation of LiOH·H 2 O from the bipolar membrane preparation lye is the key to the direct preparation of...
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Cobalt Catalysts Derived from Layered Double Hydroxide/g-C3N4 Composite in the Hydrogenation of γ-Valerolactone into 1,4-Pentanediol
Co-based catalysts were derived from CoAl-layered double hydroxide (LDH), LDH/melamine, LDH/activated carbon, and LDH/g-C 3 N 4 . The use of these...
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Alteration of cobalt oxalate by ascorbic acid for Faradaic electrode of supercapattery
In this study, we demonstrated the influence of cobalt oxalate hydrate (CoC 2 O 4 .nH 2 O), the working electrode for supercapattery. A binder-free...
