Results 11 to 20 of about 89,535 (277)

Investigation on size and conductivity of polyaniline nanofiber synthesised by surfactant-free polymerization

open access: yesJournal of Materials Research and Technology, 2021
An attempt has been made to combine interfacial polymerization with a fast mixing technique without the use of surfactant. Effects of mixing speed, reaction time, temperature, oxidant-to-monomer molar ratio and nitric-to-monomer molar ratio were tested ...
Sabariah Kamarudin   +7 more
doaj   +1 more source

Delamination resistant composites by interleaving bio-based long-chain polyamide nanofibers through optimal control of fiber diameter and fiber morphology [PDF]

open access: yes, 2020
In this work an innovative electrospinning system is proposed that simultaneously has an adequate temperature resistance, a high increase in mode I (þ51%) and mode II (þ96%) delamination performance and can be commercially produced.
Daelemans, Lode   +5 more
core   +2 more sources

Long-time optical transmittance measurements of silica nanofibers [PDF]

open access: yesEPJ Web of Conferences, 2020
We perform long-time measurements of the optical silica transmittance during several months in different environments and with different nanofiber lengths.
Bouhadida Maha, Lebrun Sylvie
doaj   +1 more source

Engineered electrospun poly(lactic-co-glycolic acid)/Si3N4 nanofiber scaffold promotes osteogenesis of mesenchymal stem cell

open access: yesFrontiers in Materials, 2022
Nanofibers show promise as bone tissue engineering scaffolds (BTESs). In this study, electrospun poly (lactic-co-glycolic acid) (PLGA)/silicon nitride (Si3N4) composite nanofiber membranes were formed and the osteogenesis capability of mesenchymal stem ...
Changsong Zhou   +4 more
doaj   +1 more source

Studies of FeSe2 Cathode Materials for Mg–Li Hybrid Batteries

open access: yesEnergies, 2020
Rechargeable magnesium (Mg)-based energy storage has attracted extensive attention in electrochemical storage systems with high theoretical energy densities. The Mg metal is earth-abundant and dendrite-free for the anode.
Changhuan Zhang   +3 more
doaj   +1 more source

Biomimetic electrospinning for fabrication of poly(lactic acid)/graphite oxide/poly(dopamine) nanofiber membrane

open access: yesJournal of Engineered Fibers and Fabrics, 2023
As a new preparation process of nanofibers, electrospinning technology developed by bionic spider spinning can further improve the molecular structure and mechanical properties of nanofibers, and obtain nanofibers and base membrane products with better ...
Ting Zhu   +7 more
doaj   +1 more source

Electrospun Methacrylated Gelatin/Poly(L-Lactic Acid) Nanofibrous Hydrogel Scaffolds for Potential Wound Dressing Application

open access: yesNanomaterials, 2021
Electrospun nanofiber mats have attracted intense attention as advanced wound dressing materials. The objective of this study was to fabricate methacrylated gelatin (MeGel)/poly(L-lactic acid) (PLLA) hybrid nanofiber mats with an extracellular matrix ...
Mingchao Sun   +4 more
doaj   +1 more source

Robust Nanofiber Mats Exfoliated From Tussah Silk for Potential Biomedical Applications

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Nanofibers as elements for bioscaffolds are pushing the development of tissue engineering. In this study, tussah silk was mechanically disintegrated into nanofibers dispersed in aqueous solution which was cast to generate tussah silk fibroin (TSF ...
Ming Chen   +6 more
doaj   +1 more source

Intelligently optimized electrospun polyacrylonitrile/poly(vinylidene fluoride) nanofiber: Using artificial neural networks

open access: yeseXPRESS Polymer Letters, 2020
In this work, an intelligent approach is applied for the first time in the modelling and optimization of electrospun Polyacrylonitrile/Poly(Vinylidene Fluoride) (PAN/PVdF) nanofiber properties.
M. M. Salehi   +4 more
doaj   +1 more source

An Antimicrobial Peptide-Loaded Chitosan/Polyethylene Oxide Nanofibrous Membrane Fabricated by Electrospinning Technology

open access: yesFrontiers in Materials, 2021
Antimicrobial peptides (AMPs) are a new class of promising antibacterial agents. We prepared electrospinning chitosan (CS)-polyethylene oxide (PEO) nanofiber membranes containing different concentrations of an antibacterial peptide NP10.
Ling Yu   +9 more
doaj   +1 more source

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