Articles with "carbon felt" as a keyword



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Achieving Continuous Self‐Powered Energy Conversion‐Storage‐Supply Integrated System Based on Carbon Felt

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Published in 2023 at "Advanced Science"

DOI: 10.1002/advs.202207033

Abstract: Efficient harvesting and storage of dispersed irregular energy from the environment are crucial to the demand for the distributed devices of the Internet of Things (IoTs). Here, a carbon felt (CF)‐based energy conversion‐storage‐supply integrated system… read more here.

Keywords: supply; carbon felt; energy; energy conversion ... See more keywords
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3D Flexible Carbon Felt Host for Highly Stable Sodium Metal Anodes

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Published in 2018 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201702764

Abstract: Sodium (Na) metal, which possesses a high theoretical capacity and the lowest electrochemical potential, is regarded as a promising anode material for Na–metal batteries. However, both Na dendrite growth and large volume change in cycling… read more here.

Keywords: sodium metal; metal; carbon felt; metal anodes ... See more keywords
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New Binder‐Free Metal Phosphide–Carbon Felt Composite Anodes for Sodium‐Ion Battery

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Published in 2018 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201801197

Abstract: Metal phosphides are promising anode candidates for sodium-ion batteries (SIBs) due to their high specific capacity and low operating potential but suffer from poor cycling stability caused by huge volume expansion and poor solid-state ion… read more here.

Keywords: sodium ion; binder free; metal phosphide; carbon felt ... See more keywords
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Covalent Immobilization of Dehydrogenases on Carbon Felt for Reusable Anodes with Effective Electrochemical Cofactor Regeneration

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Published in 2022 at "ChemistryOpen"

DOI: 10.1002/open.202200102

Abstract: Abstract This study presents the immobilization with aldehyde groups (glyoxyl carbon felt) of alcohol dehydrogenase (ADH) and formate dehydrogenase (FDH) on carbon‐felt‐based electrodes. The compatibility of the immobilization method with the electrochemical application was studied… read more here.

Keywords: regeneration; carbon; covalent immobilization; carbon felt ... See more keywords
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One-step hydrothermal synthesis of flower-like MnO2–NixCo1−x(OH)2@carbon felt positive electrodes with 3D open porous structure for high-performance asymmetric supercapacitors

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-05548-9

Abstract: In this study, nickel–cobalt-layered double hydroxides nanosheets combined with manganese dioxide directly coated on the carbon felt (MnO2–NixCo1−x(OH)2@CF) are prepared by a facile and novel one‐step hydrothermal process with the help of potassium permanganate (KMnO4).… read more here.

Keywords: carbon felt; open porous; one step; mno2 ... See more keywords
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Improving the performance of negative electrode for vanadium redox flow battery by decorating bismuth hydrogen edetate complex on carbon felt

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Published in 2019 at "Ionics"

DOI: 10.1007/s11581-019-02988-5

Abstract: The inherent disadvantages of untreated carbon felt (pristine-CF) still restrict the vanadium redox flow battery (VRFB) from further improving in electrochemical performances. To solve this problem, the carbon felt (CF) decorated with bismuth hydrogen edetate… read more here.

Keywords: carbon; hydrogen; carbon felt; flow battery ... See more keywords
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The Preparation and Properties of Isotropic Pitch-Based Carbon Felt Prepared by Solvent-Supported Dual Concentric Electrospinning

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Published in 2019 at "Macromolecular Research"

DOI: 10.1007/s13233-019-7140-2

Abstract: AbstractAn isotropic pitch was electrospun in the form of a felt, by adopting a specially-designed dual concentric nozzle system. In the dual nozzle system, the solvent of tetrahydrofuran (THF) flowed independently through the outer nozzle,… read more here.

Keywords: pitch; carbon; based carbon; dual concentric ... See more keywords
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High performance yeast-based microbial fuel cells by surfactant-mediated gold nanoparticles grown atop a carbon felt anode

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Published in 2019 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.113912

Abstract: Abstract The behavior of gold nanoparticles grown atop a polyethyleneimine functionalized carbon felt substrate is explored for the first time. This green synthesis growth process utilizes surface-bound seeds and an exploration of the effect of… read more here.

Keywords: gold nanoparticles; carbon; microscopy; carbon felt ... See more keywords
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Improvement of electrochemical performance via enhanced reactive oxygen species adsorption at ZnO–NiO@rGO carbon felt cathodes in photosynthetic algal microbial fuel cells

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.123627

Abstract: Abstract Oxygen and reactive oxygen species (ROS) produced during algal photosynthesis are important electron acceptors in photosynthetic algal microbial fuel cell (PAMFC) cathodes. In this study, spongy and petaline ZnO–NiO@rGO carbon felt cathodes were first… read more here.

Keywords: carbon felt; nio rgo; zno nio; rgo ... See more keywords
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Development of a new cathode for the electro-Fenton process combining carbon felt and iron-containing organic–inorganic hybrids

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Published in 2019 at "Comptes Rendus Chimie"

DOI: 10.1016/j.crci.2018.11.012

Abstract: Abstract New kinds of electrodes were prepared for implementation in the electro-Fenton process. Based on carbon felt/organic–inorganic talc like hybrid (TLH), the electrodes were successfully prepared by a simple one-step sol–gel procedure at room temperature,… read more here.

Keywords: carbon; carbon felt; fenton process; electro fenton ... See more keywords
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Direct electrochemical reduction and dyeing properties of CI Vat Yellow 1 using carbon felt electrode

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Published in 2021 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2020.108835

Abstract: Abstract Direct electrochemical reduction of a vat dye used in the dyeing process has been hindered by poor electron transfer between the solid electrode and insoluble dye particles. In this reported work, carbon felt was… read more here.

Keywords: reduction; vat yellow; carbon felt; electrochemical reduction ... See more keywords