Articles with "mno2 nanosheet" as a keyword



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High-Performance 2.6 V Aqueous Asymmetric Supercapacitors based on In Situ Formed Na0.5 MnO2 Nanosheet Assembled Nanowall Arrays.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201700804

Abstract: The voltage limit for aqueous asymmetric supercapacitors is usually 2 V, which impedes further improvement in energy density. Here, high Na content Birnessite Na0.5 MnO2 nanosheet assembled nanowall arrays are in situ formed on carbon… read more here.

Keywords: asymmetric supercapacitors; mno2 nanosheet; na0 mno2; nanowall arrays ... See more keywords
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Indirect competitive-structured electrochemical immunosensor for tetrabromobisphenol A sensing using CTAB-MnO2 nanosheet hybrid as a label for signal amplification

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Published in 2021 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-021-03368-7

Abstract: Tetrabromobisphenol A (TBBPA) is a kind of brominated flame retardant that is usually added to products to reduce their flame retardancy. However, its extensive use has resulted in their residues being found in the environment,… read more here.

Keywords: mno2 nanosheet; indirect competitive; immunosensor; tetrabromobisphenol ... See more keywords
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Ni-Doped MnO2 Nanosheet Arrays for Efficient Urea Oxidation.

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Published in 2023 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.3c00234

Abstract: Urea oxidation reaction (UOR), with a low thermodynamic potential, offers great promise for replacing anodic oxygen evolution reaction of electrolysis systems such as water splitting, carbon dioxide reduction, etc., thus reducing the overall energy consumption.… read more here.

Keywords: oxidation; urea oxidation; doped mno2; mno2 nanosheet ... See more keywords