Articles with "film electrodes" as a keyword



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N-doped porous carbon film electrodes for electrochemical capacitor, made by electrospray of sol precursors

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Published in 2019 at "Carbon"

DOI: 10.1016/j.carbon.2019.07.091

Abstract: Abstract Heteroatom doping in carbon structure enhances surface wettability, electrical conductivity, and electron-donor/acceptor properties that in turn, improves the electrochemical performance of carbon electrodes. In this article, in situ grown carbon film electrodes are obtained… read more here.

Keywords: film electrodes; doped porous; sol; film ... See more keywords
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Electrons/ions dual transport channels design: Concurrently tuning interlayer conductivity and space within re-stacked few-layered MXenes film electrodes for high-areal-capacitance stretchable micro-supercapacitor-arrays

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Published in 2020 at "Nano Energy"

DOI: 10.1016/j.nanoen.2020.104812

Abstract: Abstract Introduction of interlayer spacers within re-stacked few-layered MXene flakes for more free interlayer space has been proved an effective strategy to improve the acquired electrochemical performance of the assembled film electrodes. However, the expanded… read more here.

Keywords: stacked layered; areal capacitance; interlayer; film electrodes ... See more keywords
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Diamond-like carbon thin film electrodes for microfluidic bioelectrochemical sensing platforms.

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Published in 2020 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.9b04689

Abstract: This work aims to utilize diamond-like carbon (DLC) thin films for bioreceptor immobilization and amperometric biosensing in a microfluidic platform. A specific RF-PECVD method was employed to prepare DLC thin film electrodes with desirable surface… read more here.

Keywords: thin film; like carbon; diamond like; spectroscopy ... See more keywords
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Enhanced Interfacial Kinetics and High Rate Performance of LiCoO2 Thin-Film Electrodes by Al Doping and In Situ Al2O3 Coating

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c04665

Abstract: The structure and surface-interface instability of LiCoO2 thin-film electrodes during charge–discharge cycles are one of the main factors leading to the deterioration of electrochemical performance. Element doping and surface coating are effective strategies to tackle… read more here.

Keywords: rate; film; film electrodes; situ al2o3 ... See more keywords
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Single step aerosol assisted chemical vapor deposition of p–n Sn(II) oxide–Ti(IV) oxide nanocomposite thin film electrodes for investigation of photoelectrochemical properties

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Published in 2018 at "New Journal of Chemistry"

DOI: 10.1039/c7nj04606e

Abstract: A homogeneous 1 : 1 solution of tetraisopropoxytitanium(IV) and [Sn(OAc)(dmae)]2 precursors in toluene was used at 450 °C, under argon, to deposit p–n-type tin(II) oxide–titanium(IV) oxide nanocomposite thin film electrodes by a single step aerosol assisted chemical… read more here.

Keywords: oxide nanocomposite; thin film; single step; nanocomposite thin ... See more keywords
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Synthesis and characterization of free-standing activated carbon/reduced graphene oxide film electrodes for flexible supercapacitors

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c7ra07459j

Abstract: Free-standing, binder-free and flexible activated carbon/reduced graphene oxide (AC/rGO) composite films with various ratios were fabricated via a facile vacuum-filtration process. It was proved that two-dimensional rGO sheets were an ideal adhesive support for AC.… read more here.

Keywords: free standing; carbon reduced; film; reduced graphene ... See more keywords
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Effects of modified fly ash doped carbon paste electrodes and metal film electrodes on the determination of trace cadmium(ii) by anodic stripping voltammetry

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Published in 2021 at "RSC Advances"

DOI: 10.1039/d0ra07493d

Abstract: Fly ash, as waste from coal combustion, has been effectively modified to improve its adsorption to remove toxic metals, and modified fly ash could be used for electrode modification to improve the sensitivity of the… read more here.

Keywords: fly ash; modified fly; film electrodes; anodic stripping ... See more keywords
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Novel Cu–Mg–Ni–Zn–Mn oxide thin film electrodes for NIR photodetector applications

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Published in 2021 at "Journal of Materials Chemistry C"

DOI: 10.1039/d0tc06117d

Abstract: CMNZM thin films generate electron–hole pairs under NIR light illumination and separate under an applied electric field. read more here.

Keywords: film electrodes; electrodes nir; nir photodetector; thin film ... See more keywords
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Editorial: Recent advances of metal-film electrodes for trace electrochemical analysis

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Published in 2022 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2022.973672

Abstract: Metal-film electrode development started following and in parallel with mercury-based electrodes, like dropping mercury electrode (DME) and hanging mercury drop electrode (HMDE), the seminal work of 1959 Nobel Prize for chemistry winner J. Heyrovsky. Those… read more here.

Keywords: chemistry; metal film; film; film electrodes ... See more keywords
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Aramid Nanofibers/Reduced Graphene Oxide Composite Electrodes with High Mechanical Properties

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano13010103

Abstract: In this work, aramid nanofibers (ANFs)/reduced graphene oxide (ANFs/RGO) film electrodes were prepared by vacuum-assisted filtration, followed by hydroiodic acid reduction. Compared with thermal reduced ANFs/RGO, these as-prepared film electrodes exhibit a combination of mechanical… read more here.

Keywords: nanofibers reduced; graphene oxide; reduced graphene; film electrodes ... See more keywords