Articles with "cu2o nanocubes" as a keyword



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Size‐Dependent Visible Light Photocatalytic Performance of Cu2O Nanocubes

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Published in 2018 at "ChemCatChem"

DOI: 10.1002/cctc.201800439

Abstract: Well‐defined Cu2O nanocubes with tunable dimensions and physicochemical properties have been prepared using a simple one‐pot reaction. Reduction of Cu(II) salts by ascorbic acid in the presence of PEG as a structure‐directing agent affords crystalline… read more here.

Keywords: light photocatalytic; size dependent; cu2o nanocubes; visible light ... See more keywords
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Cu2O nanocubes-grafted highly dense Au nanoparticles with modulated electronic structures for improving peroxidase catalytic performances.

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Published in 2021 at "Talanta"

DOI: 10.1016/j.talanta.2020.121990

Abstract: Based on the intermediate states of metal ions in metal oxide nanomaterials (NMs) that acted as the primary active species, the design of high-performance nanozymes has greatly stimulated current research in diverse biomedical applications. Herein,… read more here.

Keywords: dense nanoparticles; cu2o nanocubes; cu2o; highly dense ... See more keywords
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Scalable Synthesis of Size-Tunable Small Cu2O Nanocubes and Octahedra for Facet-Dependent Optical Characterization and Pseudomorphic Conversion to Cu Nanocrystals

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Published in 2019 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.9b00844

Abstract: Despite the widespread interest in the examinations of catalytic and facet-dependent properties of Cu2O crystals, it was still difficult to grow ultrasmall Cu2O cubes and octahedra with tunable sizes at a large scale. In this… read more here.

Keywords: small cu2o; facet dependent; cu2o; dependent optical ... See more keywords
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Preparation of Cu2O nanocubes with different sizes and rough surfaces by a seed-mediated self-assembly process and their application as a non-enzymatic glucose sensor

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Published in 2020 at "New Journal of Chemistry"

DOI: 10.1039/d0nj02763d

Abstract: In this study, ultrafine and uniform cuprous oxide (Cu2O) nanocubes with different sizes and rough surfaces were prepared via a seed-mediated process. The Cu2O nanocubes were formed by the self-assembly of the subsequently generated Cu2O… read more here.

Keywords: seed; cu2o nanocubes; different sizes; sizes rough ... See more keywords
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Green synthesis of starch-capped Cu2O nanocubes and their application in the direct electrochemical detection of glucose †

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Published in 2021 at "RSC advances"

DOI: 10.1039/d0ra10054d

Abstract: Glucose determination is an essential procedure in different fields, used in clinical analysis for the prevention and monitoring of diabetes. In this work, modified carbon paste electrodes with Cu2O nanocubes (Cu2O NCs) were developed to… read more here.

Keywords: cu2o ncs; detection; glucose; cu2o nanocubes ... See more keywords