Articles with "zinc cobalt" as a keyword



Zinc-Cobalt Bimetallic Organic Frameworks with Antioxidative and Osteogenic Activities for Periodontitis Treatment.

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Published in 2025 at "Small"

DOI: 10.1002/smll.202412065

Abstract: Periodontitis is a prolonged inflammatory disease caused by bacterial infection. Oxidative stress induced by inflammation leads to excessive production of reactive oxygen species (ROS) and difficulties in bone tissue regeneration. ROS-scavenging agents regulate the periodontal… read more here.

Keywords: treatment; periodontitis; zinc cobalt; cobalt bimetallic ... See more keywords

Interconnected network of zinc-cobalt layered double hydroxide stick onto rGO/nickel foam for high performance asymmetric supercapacitors

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Published in 2018 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.08.043

Abstract: Abstract Herein, zinc cobalt layered double hydroxide (ZnCo-LDH) hybrid composites with different Zn/Co molar ratios are in-suit grown onto Ni foam by a simple and cost-effective hydrothermal approach. It is found that the Zn/Co molar… read more here.

Keywords: layered double; zinc cobalt; double hydroxide; cobalt layered ... See more keywords
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Mathematical modeling and numerical analysis of the discharge process of an alkaline zinc-cobalt battery

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Published in 2020 at "Journal of energy storage"

DOI: 10.1016/j.est.2020.101432

Abstract: Abstract Zinc-cobalt batteries with cobalt oxide (Co3O4) as the positive electrode material are promising energy storage devices, due to their safety, remarkable energy densities, and good cycle stability. To understand the discharge characteristics of an… read more here.

Keywords: battery; discharge; zinc cobalt; alkaline zinc ... See more keywords

Component-tunable hierarchical flower-shaped bimetallic zinc-cobalt selenides for high-performance hybrid supercapacitor

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Published in 2021 at "Journal of energy storage"

DOI: 10.1016/j.est.2021.102374

Abstract: Abstract Bimetallic selenides have been considered as promising energy storage materials because of synergistic effect between different metal cations and low electronegativity of large selenide anion. However, their investigations are still scare and mainly focus… read more here.

Keywords: cobalt; zinc cobalt; hybrid supercapacitor; flower shaped ... See more keywords

Agar templated electrodeposition of binary zinc-cobalt alloy and formation of zinc-cobalt-carbon nanocomposite for application in secondary lithium batteries

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Published in 2017 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2016.08.177

Abstract: Abstract Thin layer electrodeposition of binary Zn-Co alloy on Cu substrate is carried out using different concentrations of agar, namely, 0.0029 M, 0.0074 M, and 0.0148 M as a template for application in lithium-ion battery anodes. The concentration… read more here.

Keywords: alloy; zinc cobalt; spectroscopy; electrodeposition binary ... See more keywords
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Hierarchically novel bead-curtain-like zinc-cobalt sulfides arrays toward high energy density hybrid supercapacitors via morphology engineering

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Published in 2021 at "Journal of Power Sources"

DOI: 10.1016/j.jpowsour.2021.229535

Abstract: Abstract Rational design of the electrode materials in distinctive architecture and tailored composition is critical for regulating their electrochemical properties. Herein, the novel porous zinc-cobalt sulfides (ZCS) bead-curtain-like arrays (BCA) supported by three-dimensional Ni foam… read more here.

Keywords: curtain like; zinc cobalt; curtain; bead curtain ... See more keywords

Room temperature ac conductivity, dielectric properties and impedance analysis of polypyrrole-zinc cobalt oxide (PPy/ZCO) composites

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Published in 2019 at "Physica B: Condensed Matter"

DOI: 10.1016/j.physb.2019.07.011

Abstract: Abstract Zinc-cobalt oxide nanoparticles were fabricated by hydrothermal method. The polypyrrole and zinc cobalt oxide (PPy/ZCO) composites were synthesized by using in-situ chemical polymerization method. These composites were characterized by x-ray diffraction (XRD) which confirmed… read more here.

Keywords: zinc cobalt; cobalt oxide; zco composites; ppy zco ... See more keywords

Zinc(ii), cobalt(ii) and manganese(ii) networks with phosphoserine ligand: synthesis, crystal structures and magnetic and proton conductivity properties.

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Published in 2017 at "Dalton transactions"

DOI: 10.1039/c7dt03474a

Abstract: A series of zinc(ii), cobalt(ii) and manganese(ii) coordination networks with phosphoserine ligand (H3PSer) are synthesized and characterized. Whereas in compounds 1 and 2 with the general formula [M(HPser)]n [M = Zn (1) and Co (2)],… read more here.

Keywords: zinc cobalt; phosphoserine ligand; networks phosphoserine; proton ... See more keywords

Removal of methyl orange and methylene blue by bimetallic zinc/cobalt metal–organic skeleton/carbon nanotubes (Zn/Co-ZIF@CNTs)

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Published in 2025 at "RSC Advances"

DOI: 10.1039/d4ra07021f

Abstract: Zinc/cobalt metal–organic skeleton/carbon nanotubes (Zn/Co-ZIF@CNTs) were prepared by solvothermal method using Zn/Co-ZIF as the main raw material and CNTs as the carrier. The results showed that Zn/Co-ZIF@CNTs retained the high specific surface area and large… read more here.

Keywords: zinc cobalt; adsorption; zif cnts; metal organic ... See more keywords

Biological leaching of copper, zinc, and cobalt from pyrometallurgical copper slags using Aspergillus niger and Penicillium ochrochloron

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Published in 2025 at "Journal of Ecological Engineering"

DOI: 10.12911/22998993/208320

Abstract: As a flexible and environmentally friendly technology, bioleaching is widely used to recover base metals from raw materials and industrial waste. This study aimed to test and compare the bioleaching potential of the fungi Aspergillus… read more here.

Keywords: copper; zinc cobalt; ochrochloron; aspergillus niger ... See more keywords