Results 81 to 90 of about 72,753 (206)

Friction and wear behaviors of SiCNF modified carbon/carbon sealing materials

Journal of Materials Research and Technology, 2019
Silicon carbide nanofibers grew on the surface of carbon fibers of a unidirectional carbon preform by CCVD and then chemical vapor infiltration was used to densify the preform to obtain SiCNF-C/C composites.
Jie Chen, Rutie Liu, Xiang Xiong
doaj   +1 more source

X Preparation and Characterization of Carbon-Based Composite Nanofibers for Supercapacitor

AUTEX Research Journal, 2017
Polyacrylonitrile (PAN)/Co(OAc)2/carbon nanotubes (CNTs) composite nanofibers were fabricated via electrospinning with N,N-dimethylformamide (DMF) as solvent, and by carbonization and activation of the above precursor nanofibers, porous carbon composite ...
Gao Dawei, Wang Lili, Wang Chunxia, Chang Yuping, Ma Pibo   +4 more
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Carbon nanofiber yarns fabricated from co-electrospun nanofibers

Materials & Design, 2016
Abstract Three different nanofiber yarns with various structures are first fabricated using a custom-made, coaxial, conjugate, electrospinning set-up. These yarns are then subjected to thermal stabilization and carbonization to obtain polyacrylonitrile-based carbon nanofiber yarns (PAN-based CNY), PAN/poly(methyl methacrylate)-based carbon nanofiber ...
Yuman Zhou, Jianxin He, Hongbo Wang, Kun Qi, Bin Ding, Shizhong Cui   +5 more
openaire   +1 more source

Properties of Carbon Fibers as Supercapacitor Electrodes via Electrospinning Using a Blending Solution of Polyacrylonitrile and Bisphenol A

Energies
Supercapacitors have attracted attention as efficient energy storage systems owing to their high power density and cycling stability. The use of appropriate electrode materials is important for high-performance supercapacitors, and various carbon ...
Ji-Woo Park, Young-Wan Ju
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Direct Electron Transfer of Hemoglobin on Manganese III Oxide-Ag Nanofibers Modified Glassy Carbon Electrode

International Journal of Analytical Chemistry, 2012
We investigated the electrochemical behavior of hemoglobin by glassy carbon electrode modified with Mn2O3-Ag nanofibers. The Mn2O3-Ag nanofibers were used as facilitator electron transfer between Hb and glassy-carbon-modified electrode.
Masoud Negahdary, Gholamreza Mazaheri, Somyyeh Rad, Mohammadreza Hadi, Roya Malekzadeh, Mohammad Mahdi Saadatmand, Saeed Rezaei-Zarchi, Fariba Pishbin, Mojdeh Khosravian-hemami   +8 more
doaj   +1 more source

Carbon nanotuballs: Can they drive the future of nanofibers?

Carbon Trends
Nanofibers are extremely thin fibers produced from materials such as carbon, polymers, ceramics, and metals with diameters in the nanometer range that gained significant interest due to their unique properties. Carbon nanotubes, which could be considered
Georgios I. Giannopoulos
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Synthesis of titanate nanofibers co-sensitized with ZnS and Bi2S3 nanocrystallites and their application on pollutants removal

, 2015
The synthesis of nanocomposite materials combining titanate nanofibers (TNF) with nanocrystalline ZnS and Bi2S3 semiconductors is described in this work. The TNF were produced via hydrothermal synthesis and sensitized with the semiconductor nanoparticles,
A.J. Silvestre, Albuquerque, Augugliaro, B. Barrocas, Bem, Cabrita, Chen, Chen, Fang, Fang, Ferreira, Ferreira, Franco, J.F. Cabrita, Kortuem, Kuriechen, Lazar, Li, Lim, Luis, M.R. Nunes, Miyauchi, Monteiro, Monteiro, Monteiro, Moreira, Mozia, O.C. Monteiro, Ou, Park, Shah, Shen, Siddique, T.J. Entradas, Wu, Wu, Yahiat, Ylhäinen, Yongfeng, Zhang, Zhao   +40 more
core   +1 more source

Data on structural and composition-related merits of gC3N4 nanofibres doped and undoped with Au/Pd at the atomic level for efficient catalytic CO oxidation

Data in Brief, 2019
Precise design of graphitic carbon nitride (gC3N4) nanostructures is of grand importance in different catalytic applications. This article emphasizes additional data on the fabrication of metal-free gC3N4 nanofibres (gC3N4NFs) and its associated ...
Kamel Eid, Mostafa H. Sliem, Amal S. Eldesoky, Aboubakr M. Abdullah   +3 more
doaj   +1 more source

Near-field electrospinning of conjugated polymer light-emitting nanofibers

, 2013
The authors report on the realization of ordered arrays of light-emitting conjugated polymer nanofibers by near-field electrospinning. The fibers, made by poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene], have diameters of few hundreds of ...
Camposeo, Andrea, Di Camillo, Daniela, Fasano, Vito, Lozzi, Luca, Pisignano, Dario, Ruggieri, Fabrizio, Santucci, Sandro   +6 more
core   +1 more source

Evaluation of carbon fiber composites modified by in situ incorporation of carbon nanofibers

Materials Research, 2011
Nano-carbon materials, such as carbon nanotubes and carbon nanofibers, are being thought to be used as multifunctional reinforcement in composites. The growing of carbon nanofiber at the carbon fiber/epoxy interface results in composites having better ...
André Navarro de Miranda, Luiz Claudio Pardini, Carlos Alberto Moreira dos Santos, Ricardo Vieira   +3 more
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