Results 11 to 20 of about 2,010,994 (310)

Manganese Oxide Loaded Carbon Fiber for Solar Energy Harvesting and Oil Decomposition

open access: yesC, 2023
In this work, a manganese oxide electrode, containing carbon nanofiber composites (MnO2/CNF), has been made through electrospinning, oxidization, and partial carbonization high-temperature treatment. Scanning electron microscopy (SEM) was used to observe
Yong X. Gan   +8 more
doaj   +2 more sources

Freestanding Flexible Carbon Nanofiber Mats for Energy Storage Applications

open access: yesMaterials Proceedings
Carbon nanofiber mats can be applied for diverse energy applications. Usually, they should be freestanding and show sufficient structural stability. Poly(acrylonitrile) (PAN) is often used as the base material for electrospinning due to its high carbon ...
Bennet Brockhagen   +6 more
doaj   +2 more sources

Electrospun cyclodextrin nanofibers as precursor for carbon nanofibers [PDF]

open access: yesJournal of Materials Science, 2020
The carbon nanofibers (CNF) based on the electrospun polymer-free hydroxypropyl-β-cyclodextrin (HPβCD) nanofibers were obtained by the combination of chemical and thermal (pyrolysis) treatment. The thermal and chemical decomposition of HPβCD makes it challenging to obtain persistent CNF from HPβCD nanofibers.
Bhushan Patil   +2 more
openaire   +2 more sources

Carbon nanofibers based carbon–carbon composite fibers

open access: yesDiscover Nano, 2023
AbstractTextile grade polyacrylonitrile (PAN) was used as a precursor material for carbon fiber preparation. E-beam irradiated polyacrylonitrile grafted carbon nanofibers were dispersed in polyacrylonitrile solution (dissolved in dimethyl formamide).
Nitilaksha Hiremath   +6 more
openaire   +3 more sources

Carbon Nanofiber-based Luminol-biotin Probe for Sensitive Chemiluminescence Detection of Protein [PDF]

open access: yes, 2014
A carbon nanofiber-based luminol-biotin probe was synthesized for the sensitive chemiluminescence (CL) detection of a target protein by grafting luminol and biotin onto an oxidized carbon nanofiber.
Skutil, Krzysztof   +8 more
core   +1 more source

A Recent Review of Electrospun Porous Carbon Nanofiber Mats for Energy Storage and Generation Applications

open access: yesMembranes, 2023
Electrospun porous carbon nanofiber mats have excellent properties, such as a large surface area, tunable porosity, and excellent electrical conductivity, and have attracted great attention in energy storage and power generation applications.
Al Mamun, Mohamed Kiari, Lilia Sabantina
doaj   +1 more source

Rate Performance Enhancement of Anode for Lithium-Ion Battery via Composition of Hard Carbon And Silicon-Carbo Nanofiber

open access: yesInternational Journal of Electrochemical Science, 2013
The internal-pore introduced hybridized materials with hard carbon and specially prepared siliconcarbon nanofiber composite have been prepared from mechanical mixing and continuous carbonization processes.
Tae-Hwan Park   +6 more
doaj   +1 more source

Investigation on the Performance Improvement of Polyacrylonitrile-Derived Flexible Electrospun Carbon Nanofiber Mats

open access: yesApplied Sciences, 2019
Polyacrylonitrile (PAN)-derived carbon nanofiber mats were fabricated using electrospinning and further carbonization. Scanning electron microscopy (SEM), X-ray diffraction (XRD) and electrochemical characterization were used to investigate the effects ...
Xin He   +7 more
doaj   +1 more source

Arrangement structure of carbon nanofiber with excellent spectral radiation characteristics

open access: yesNanotechnology Reviews, 2020
To explore the spectral radiation characteristics of carbon nanofibers, a finite-difference time-domain method has been applied to study and calculate the scattering/absorption factors of carbon nanofibers with various arrangements, while the filler ...
Yin Jinying   +3 more
doaj   +1 more source

High Performance Dye-Sensitized Solar Cells Based on Electrospun MoS2-Carbon Nanofiber Composite Counter Electrode

open access: yesFrontiers in Materials, 2020
MoS2-carbon nanofiber composites were prepared via electrospun technique with ammonium thiomolybdate(VI) and polyvinylpyrrolidone. The effects of thermal pretreatment on the morphology of material were studied.
Hengchao Sun   +8 more
doaj   +1 more source

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