Results 21 to 30 of about 2,663 (182)

Enhanced dielectric properties and energy storage of the sandwich-structured poly(vinylidene fluoride-co-hexafluoropropylene) composite films with functional BaTiO(3)@Al(2)O(3) nanofibres

open access: yesIET Nanodielectrics, 2019
Polymer-based composites with ceramic fillers could combine the advantages of both, which can be potentially used in electrical and electronic technology. In this work, the barium titanate (BaTiO(3)) nanofibres and the core–shell structured BaTiO(3)@Al(2)
Jun-Wei Zha   +4 more
doaj   +1 more source

Improvement of the Mechanical Properties of Silica Aerogels for Thermal Insulation Applications through a Combination of Aramid Nanofibres and Microfibres

open access: yesGels, 2023
Reinforcement of silica aerogels, remarkable lightweight mesoporous materials with outstanding insulation performance, is still a challenging research topic.
Mariana Emilia Ghica   +4 more
doaj   +1 more source

Filling of carbon nanotubes and nanofibres [PDF]

open access: yesBeilstein Journal of Nanotechnology, 2015
The reliable production of carbon nanotubes and nanofibres is a relatively new development, and due to their unique structure, there has been much interest in filling their hollow interiors. In this review, we provide an overview of the most common approaches for filling these carbon nanostructures. We highlight that filled carbon nanostructures are an
Gately, Reece, in het Panhuis, Marc
openaire   +4 more sources

Nanofibre

open access: yesNanofibre
identifier:oai:t2r2.star.titech.ac.jp ...
Shaoling Zhang, Hidetoshi Matsumoto
  +4 more sources

Homogeneous deposition of copper oxide on mesoporous 1D alumina nanofibres by combustion approach; pp. 97–100 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2016
Copper oxide-doped alumina nanofibres were fabricated by the solution combustion method. The bundled alumina nanofibres were impregnated with a copper nitrate–glycine (oxidizer–fuel) solution and heat-treated in an open-air environment at 400 °C ...
Khachatur Kirakosyan   +4 more
doaj   +1 more source

Nanofibrous Snake Venom Hemostat [PDF]

open access: yesACS Biomaterials Science & Engineering, 2015
Controlling perioperative bleeding is of critical importance to minimize hemorrhaging and fatality. Patients on anticoagulant therapy such as heparin have diminished clotting potential and are at risk for hemorrhaging. Here we describe a self-assembling nanofibrous peptide hydrogel (termed SLac) that on its own can act as a physical barrier to blood ...
Kumar, Vivek A.   +3 more
openaire   +3 more sources

Tensile properties of electrospun polyacrylonitrile nanofibres: Influence of fibre orientation and stretching

open access: yesPolymer Testing
The tensile mechanical properties of electrospun polyacrylonitrile (PAN) nanofibres are generally lower when compared to melt and solution-spun fibres. Whilst electrospinning has been reported extensively, the effect of stretching of aligned nanofibres ...
Siheng Shao   +3 more
doaj   +1 more source

Preparation of Nitrogen Doped Carbon Nanofibers for Electrochemical Determination of Cd(II) and Pb(II) Ions

open access: yesInternational Journal of Electrochemical Science, 2020
It is very important to detect heavy metal ions in coal mine wastewater. In this work, we developed a simple electrospinning and carbonization method to prepare nitrogen-doped carbon nanofibres based on ZIF-8 metal-organic nanoparticles.
Shupeng Liu, Xiaowei Zhang
doaj   +1 more source

Surface Oxidation of Carbon Nanofibres [PDF]

open access: yesChemistry – A European Journal, 2002
Carbon nanofibres of the fishbone and parallel types were surface-oxidised by several methods. The untreated and oxidised fibres were studied with infrared spectroscopy, thermogravimetric analysis and X-ray photoelectron spectroscopy (XPS). Oxidation in a mixture of concentrated nitric and sulfuric acids proved to be the most effective method for ...
Koningsberger, D.C.   +3 more
openaire   +3 more sources

Mechanical Properties Of Traditional And Nanofibre Textiles

open access: yesAUTEX Research Journal, 2015
This study deals with a comparison of mechanical properties of a conventional yarn and a textile from nanofibres. The conventional yarn represents the textile objects with high degree of orientation of fibres and the textile from nanofibres represents ...
Ursíny Petr   +5 more
doaj   +1 more source

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