Articles with "ni2 co2" as a keyword



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From one to three, modifications of sensing behavior with solvent system: DFT calculations and real-life application in detection of multianalytes (Cu2+, Ni2+ and Co2+) based on a colorimetric Schiff base probe

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Published in 2021 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2021.130453

Abstract: Abstract A rhodamine-based colorimetric sensor, RBOV has been synthesized and modified for selective detection of Cu2+, Ni2+ and Co2+ ions simultaneously in aqueous medium. The difference in colour change upon binding with these three cations… read more here.

Keywords: application; ni2 co2; based colorimetric; sensor ... See more keywords

Simultaneous determination of trace Cu2+, Cd2+, Ni2+ and Co2+ in zinc electrolytes by oscillopolarographic second derivative waves

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Published in 2018 at "Transactions of Nonferrous Metals Society of China"

DOI: 10.1016/s1003-6326(18)64906-4

Abstract: Abstract Simultaneous determination of impurity metal ions in high concentration zinc solution is very important for zinc hydrometallurgy, and the purpose is to establish a method for determining the trace Cu2+, Cd2+, Ni2+ and Co2+… read more here.

Keywords: ni2 co2; cd2 ni2; cu2 cd2; zinc ... See more keywords
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Influence of Ni2+/Co2+ ratio in electrolyte on morphology, structure and magnetic properties of electrolytically produced Ni-Co alloy powders

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Published in 2020 at "Transactions of Nonferrous Metals Society of China"

DOI: 10.1016/s1003-6326(20)65276-1

Abstract: Abstract Nickel-cobalt (Ni-Co) alloy powders were produced galvanostatically by using sulphate electrolytes with various ratios of Ni2+/Co2+ (mole ratios). The morphology, phase structure, chemical composition and magnetic properties were examined by scanning electron microscope (SEM),… read more here.

Keywords: ni2 co2; alloy powders; magnetic properties; structure ... See more keywords

Incorporation of Ni2+, Co2+, and Selenocysteine into the Auxiliary Fe-S Cluster of the Radical SAM Enzyme HydG.

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Published in 2019 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.9b01293

Abstract: The radical SAM enzyme HydG generates CO- and CN--containing Fe complexes that are involved in the bioassembly of the [FeFe] hydrogenase active cofactor, the H-cluster. HydG contains a unique 5Fe-4S cluster in which the fifth… read more here.

Keywords: ni2 co2; enzyme hydg; radical sam; sam enzyme ... See more keywords

Experimental overview of nanoferrites: synthesis, characterization and performance evaluation in wastewater treatment

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Published in 2024 at "Materials Research Express"

DOI: 10.1088/2053-1591/ad82ab

Abstract: This study investigates the potential of ferrite nanoparticles (BaFe12O19, MnFe2O4, NiFe2O4, and Co1–0.5Ni0.5Fe2O4) as eco-friendly adsorbents for the removal of heavy metals (Zn2+, Ni2+, Co2+, and Mn2+) from wastewater. Moreover, the adsorption experiments were conducted… read more here.

Keywords: treatment; adsorption; zn2 ni2; wastewater ... See more keywords