Articles with "pda rgo" as a keyword



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Improved Anticancer Photothermal Therapy Using the Bystander Effect Enhanced by Antiarrhythmic Peptide Conjugated Dopamine‐Modified Reduced Graphene Oxide Nanocomposite

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Published in 2017 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.201600804

Abstract: &NA; Despite tremendous efforts toward developing novel near‐infrared (NIR)‐absorbing nanomaterials, improvement in therapeutic efficiency remains a formidable challenge in photothermal cancer therapy. This study aims to synthesize a specific peptide conjugated polydopamine‐modified reduced graphene oxide… read more here.

Keywords: effect; pda rgo; cancer; bystander effect ... See more keywords
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Effect of polydopamine-modified reduced graphene oxides on the catalytic activity of Pt nanoparticles catalysts for fuel cell electrodes

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Published in 2019 at "Carbon Letters"

DOI: 10.1007/s42823-019-00017-z

Abstract: We have studied a method to prepare polydopamine-modified reduced graphene oxide-supported Pt nanoparticles (Pt–PDA–RGO). The Pt–PDA–RGO nanocomposites were synthesized by a wet-coating process, which was induced by self-polymerization of dopamine. As an eco-friendly and versatile… read more here.

Keywords: rgo; microscopy; pda rgo; polydopamine modified ... See more keywords
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Enhanced electricity generation and extracellular electron transfer by polydopamine–reduced graphene oxide (PDA–rGO) modification for high-performance anode in microbial fuel cell

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.123408

Abstract: Abstract Anode performance is a key factor for power output and long-term stability of microbial fuel cells (MFCs). This is because it considerably influences biofilm growth and extracellular electron transfer (EET). In this study, carbon… read more here.

Keywords: pda rgo; electron; rgo anode; rgo ... See more keywords
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A recyclable polydopamine-functionalized reduced graphene oxide/Fe nanocomposite (PDA@Fe/rGO) for the enhanced degradation of 1,1,1-trichloroethane

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.126405

Abstract: Abstract The removal of chlorinated hydrocarbons through heterogeneous catalysts from groundwater has become a valuable approach. However, the synthesis of a highly efficient and persistent material especially for trichloroethane (TCA) removal is still immature. In… read more here.

Keywords: degradation; rgo; pda rgo; rgo nanocomposite ... See more keywords
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Graphene hybridized polydopamine-kaolin composite as effective adsorbent for methylene blue removal

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Published in 2019 at "Composites Part B: Engineering"

DOI: 10.1016/j.compositesb.2018.10.063

Abstract: Abstract To explore the approach for further enhancing the dye removal performance of polydopamine (PDA) coated materials, a novel composite of PDA-kaolin with reduced graphene oxide hybridization (PDA-rGO-kaolin) was synthesized and selected as a model… read more here.

Keywords: kaolin; rgo kaolin; removal; pda ... See more keywords
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Bioinspired dopamine modulating graphene oxide nanocomposite membrane interposed by super-hydrophilic UiO-66 with enhanced water permeability

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Published in 2020 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2020.117552

Abstract: Abstract A composite material constructed by intercalating super-hydrophilic UiO-66 into the graphene oxide (GO) nanosheets was synthesized under the modification of polydopamine (PDA), and the PDA/RGO/UiO-66 hybrid membranes with enhanced water permeability, favorable dye separation… read more here.

Keywords: graphene oxide; super hydrophilic; pda rgo; pda ... See more keywords
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Visible-Light-Driven Antimicrobial Activity and Mechanism of Polydopamine-Reduced Graphene Oxide/BiVO4 Composite

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms23147712

Abstract: In this study, a photocatalytic antibacterial composite of polydopamine-reduced graphene oxide (PDA-rGO)/BiVO4 is prepared by a hydrothermal self-polymerization reduction method. Its morphology and physicochemical properties are characterized by scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy… read more here.

Keywords: bivo4; pda rgo; mechanism; polydopamine reduced ... See more keywords
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Antibacterial Performance of a Mussel-Inspired Polydopamine-Treated Ag/Graphene Nanocomposite Material

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Published in 2019 at "Materials"

DOI: 10.3390/ma12203360

Abstract: Graphene-based nanocomposites have attracted tremendous attention in recent years. In this study, a facile yet effective approach was developed to synthesize reduced graphene oxide and an Ag–graphene nanocomposite. The basic strategy involved in the preparation… read more here.

Keywords: graphene oxide; rgo; microscopy; pda rgo ... See more keywords

Ultra-Sensitive Photo-Induced Hydrogen Gas Sensor Based on Two-Dimensional CeO2-Pd-PDA/rGO Heterojunction Nanocomposite

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12101628

Abstract: A two-dimensional (2D) CeO2-Pd-PDA/rGO heterojunction nanocomposite has been synthesised via an environmentally friendly, energy efficient, and facile wet chemical procedure and examined for hydrogen (H2) gas sensing application for the first time. The H2 gas… read more here.

Keywords: gas; two dimensional; pda rgo; dimensional ceo2 ... See more keywords