Results 21 to 30 of about 45,179 (308)

Porous carbon aerogel derived from bacterial cellulose with prominent potential for efficient removal of antibiotics from the aquatic matrix

open access: yesWater Science and Technology, 2021
The development of adsorption methods for the remediation of antibiotics pollution in water is hindered by the lack of high-performance sorbents.
Mengdan Wei   +5 more
doaj   +1 more source

High Performance Lithium-Sulfur Batteries Obtained by Employing Spiked Carbon Nanofibers as Host Materials

open access: yesInternational Journal of Electrochemical Science, 2020
Carbon materials have been considered as the most promising host materials for the sulfur in the past decades. Various carbon materials, including graphene, carbon sphere, carbon nanotube, prepared via different methods have been reported in the ...
Jiaofei Huo, Yinwei Wang
doaj   +1 more source

Carbon Nanofiber Production [PDF]

open access: yesJournal of Industrial Ecology, 2008
SummaryHolistic understanding of nanotechnology using systems analysis tools is essential for evaluating claims about the potential benefits of this emerging technology. This article presents one of the first assessments of the life cycle energy requirements and environmental impact of carbon nanofibers (CNFs) synthesis.
Vikas Khanna   +2 more
openaire   +1 more source

Electrical conductivity of carbon nanofiber reinforced resins: potentiality of Tunneling Atomic Force Microscopy (TUNA) technique [PDF]

open access: yes, 2003
Epoxy nanocomposites able to meet pressing industrial requirements in the field of structural material have been developed and characterized. Tunneling Atomic Force Microscopy (TUNA), which is able to detect ultra-low currents ranging from 80 fA to 120 ...
Raimondo1, Marialuigia   +8 more
core   +3 more sources

Lignin-Based Electrospun Carbon Nanofibers [PDF]

open access: yesFrontiers in Materials, 2019
The article summarizes the scientific progress that has occurred in the past several years in regard to the preparation of carbon nanofibers from lignin as a low-cost environmentally-friendly raw material using electrospinning. It presents an overview of using lignin, electrospinning, and carbonization to convert lignin to carbon nanofibers.
Manish Kumar   +3 more
openaire   +3 more sources

Increased Mechanical Properties of Carbon Nanofiber Mats for Possible Medical Applications

open access: yesFibers, 2019
Carbon fibers belong to the materials of high interest in medical application due to their good mechanical properties and because they are chemically inert at room temperature.
Marah Trabelsi   +6 more
doaj   +1 more source

Ultra-Sensitive Piezo-Resistive Sensors Constructed with Reduced Graphene Oxide/Polyolefin Elastomer (RGO/POE) Nanofiber Aerogels. [PDF]

open access: yes, 2019
Flexible wearable pressure sensors have received extensive attention in recent years because of the promising application potentials in health management, humanoid robots, and human machine interfaces.
Chen, Yuanli   +8 more
core   +2 more sources

Influence of Carbon Nanofiber Content on the Fracture Mechanical Properties of Cement-Based Materials: Insights from Three-Point Bending and Nanoindentation Tests

open access: yesBuildings, 2023
Incorporating intelligent materials in concrete allows for self-sensing capabilities by reflecting the concrete’s strain and tensile status through the electrical properties.
Jinyan Wang   +3 more
doaj   +1 more source

Novel Antibacterial and Toughened Carbon-Fibre/Epoxy Composites by the Incorporation of TiO2 Nanoparticles Modified Electrospun Nanofibre Veils [PDF]

open access: yes, 2019
The inclusion of electrospun nanofiber veils was revealed as an effective method for enhancing the mechanical properties of fiber-reinforced epoxy resin composites.
Aranzabe, Estíbaliz   +9 more
core   +4 more sources

Preparation and electrochemical performance of hollow activated carbon fiber self-supported electrode for supercapacitor [PDF]

open access: yes, 2020
Hollow activated carbon fiber (HACF) with high specific surface area and high charge storage capability was prepared by pre-oxidation, carbonization and KOH-activation from polyacrylonitrile (PAN).
Cardon, Ludwig   +3 more
core   +1 more source

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