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Manganese electrochemistry—a pillar of development of electrochemistry in Georgia
The paper tells the short story of development of electrochemistry in Georgia. It demonstrates the flow of events bringing the electrochemistry of...
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Study on preparation of high performance manganese dioxide supercapacitor by cyclic voltammetry
In this paper, we used cyclic voltammetry method to prepare manganese dioxide with different scanning rates of voltage on a three-dimensional porous...
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MnO2 electrodeposition at the positive electrode of zinc-ion aqueous battery containing Zn2+ and Mn2+ cations
Effects of MnO 2 electrodeposition on α, β, γ, and δ-MnO 2 polymorphs from aqueous zinc sulfate solution with manganese sulfate additive (zinc-ion...
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Recent progress of manganese-based Prussian blue analogue cathode materials for sodium-ion batteries
Prussian blue and its analogues are widely used in the area of energy storage and conversion due to their low cost, simple synthesis, and notable...
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Synthesis and Electrochemical Properties of Manganese Dioxide as Cathode Material for Aqueous Zinc-Ion Batteries
AbstractManganese oxide film electrodes were prepared by electrodeposition on carbon paper. The structure of the deposited material corresponding to...
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The alpha sources based on adsorbed 214Pb on thin-layer manganese dioxide sorbents
The article describes thin short-lived sources of 214 Po for alpha particle spectrometry. Two thin-layer sorbents consisting of manganese dioxide...
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Surface Modification of Carbon Electrodes with Manganese Oxide Nanoparticles
AbstractA MnO 2 /C composite was produced by cathodic electrochemical deposition under various conditions. The structural characteristics and...
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Selective Synthesis of Manganese Dioxide Polymorphs by the Hydrothermal Treatment of Aqueous KMnO4 Solutions
AbstractThe hydrothermal treatment of neutral and acidified KMnO 4 solutions at concentration of 0.037–0.093 mol/L and temperature of 120, 170, and...
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Reduction of MnO4− Ions and Selective Deposition of Sodium-Manganese Spinel Nanocrystals on the Surface of Hierarchically Structured Carbon Films in Aqueous Solutions
The paper presents an investigation into the reduction and adsorption performance of hierarchically structured carbon films (HSCFs). The HSCFs are...
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The electrocatalysis of Mn-Co3O4/CeO2@C particles with different Ce content modified Ti/PbO2 anode and its application for copper electrodeposition
The oxygen evolution kinetics of industrial copper electrodeposition is slow, resulting in low electrocatalytic activity and high energy consumption....
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Influence of Manganese Ions on the Electrodeposition Process of Lead Dioxide in Lead Nitrate Solution
The influence of manganese ions on the electrodeposition process of lead dioxide on the glassy carbon electrode (GCE) in the lead nitrate solution...
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Current oscillations in the course of birnessite electrodeposition as related to resulting microstructure: experimental manifestations and qualitative hypotheses
We report oscillations of current which accompany anodic deposition from Mn(II) solutions in a neutral acetic buffer and also cathodic birnessite...
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Effect of SeO2 on the morphology of electrodeposited manganese
AbstractMost studies of the electrodeposition of manganese have focused on finding the best operation conditions to obtain good recovery...
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Sodium sulfate influence on the electrodeposition of MnO2 films for application in Supercapacitors
Manganese dioxide (MD) was synthesized by cyclic voltammetry using 0.5 mol L −1 MnSO 4 ·6H 2 O as the precursor solution, with and without the 0.05 mol L −1 ...
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A new method for evaluation of diffusion coefficients of alpha emitters via mathematical treatment of alpha spectra
The article describes the results of experiments on sorption of various alpha emitting radionuclides on thin-layer sorbents consisting of manganese...
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Synthesis of mesoporous cobalt-doped manganese oxides for high-performance supercapacitors
The mesoporous nanostructures of cobalt-doped (Co-doped) manganese oxides (MnO x ) with controllable compositions are successfully synthesized by a...
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A high specific capacity aqueous zinc-manganese battery with a ε-MnO2 cathode
Aqueous zinc-manganese dioxide batteries (Zn-MnO 2 ) are gaining considerable research attention for energy storage taking advantages of their low cost...
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Electrosynthesis of a ternary composite film polyaniline-MnO2-graphene in a one-step
In the present work, it has been directly prepared the polyaniline-MnO 2 -grapheneternary composite film onto fluorine-doped tin oxide glass substrate...
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Controllable syntheses of composite catalysts Co3O4/(δ-, β-) MnO2 and α-MnO2 as oxygen reduction catalyst for zinc-air battery
Manganese dioxide is considered to be the most promising oxygen reduction catalyst. In order to improve the conductivity of MnO 2 , the composite...
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A simple facile synthesis for phase transforming of δ-MnO2 into α-MnO2 and thereby enhancing Na-ion supercapacitive performance
This study presents a phase transformation of MnO 2 from δ to α-phase through a simple facile and efficient method without any surfactant. Different...
