Results 21 to 30 of about 39,407 (228)
Precision deposition of a nanofibre by near-field electrospinning [PDF]
, 2010 The deposition behaviour of an individual nanofibre on planar and patterned silicon substrates is studied using near-field electrospinning (NFES). A high-speed camera was utilized to investigate the formation and motion process of a liquid jet. Thanks to
Xiang Wang +5 more
core +2 more sources
Robust polyimide nano/microfibre aerogels welded by solvent-vapour for environmental applications [PDF]
Royal Society Open Science, 2019 Due to the high porosity, resilience and ultra-low density, polymer nanofibre-derived aerogels (NFAs) have been widely investigated in recent years. However, welding of the fibrous networks of NFAs, which has been proved extremely essential to their ...
Ying Shen +5 more
doaj +1 more source
, 2020 Urea is the most common form of nitrogenous fertiliser. Recently, research has focused on the development of delivery systems to prolong fertiliser release and prevent fertiliser loss through leaching and volatilization.
Leila Javazmi +7 more
core +1 more source
Electrospinning and electrospun nanofibres
IET Nanobiotechnology, 2014 Fibres with diameters less than 1000 nm (or 1 µm) are defined as nanofibres and they can be produced by several processing techniques, particularly by electrospinning (ES) technique. ES technique was invented by Formhals in 1934 that in this the electrical field imposes a uniaxial stretching of a viscoelastic jet derived from the polymer solution to ...
Alireza, Valizadeh +1 more
openaire +2 more sources
Needleless Electrospinning of PAN Nanoffbre Mats [PDF]
Tekstilec, 2017 Polyacrylonitrile (PAN) is one of the few waterproof polymers that can be spun from relatively safe solvents, facilitating the use of PAN nanofibre mats in diverse medical and biological applications, such as tissue engineering and cell growth promotion.
Timo Grothe +4 more
doaj +1 more source
Gels, 2022 Fibrous membranes based on natural polymers obtained by the electrospinning technique are a great choice for wound dressings. In order to promote an efficient wound repair, and to avoid antibiotics, antibacterial plant extracts can be incorporated.
Dana M. Suflet +8 more
doaj +1 more source
Sviluppo di nanofibre polimeriche mediante processo di melt-elettrospinning [PDF]
, 2022 Si è studiato il processo di melt-elettrospinning strutturato con un sistema estrusore monovite/collettore/generatore, al fine di produrre nanofibre polimeriche di polietilene a bassa densità e polietilene tereftalato.
Miana, Davide
core
New Journal of Physics, 2015 Ultrathin optical fibres integrated into cold atom setups are proving to be ideal building blocks for atom-photon hybrid quantum networks. Such optical nanofibres (ONFs) can be used for the demonstration of nonlinear optics and quantum interference ...
Ravi Kumar +2 more
doaj +1 more source
Halloysite nanotube-based electrospun ceramic nanofibre mat: a novel support for zeolite membranes [PDF]
Royal Society Open Science, 2016 Some key parameters of supports such as porosity, pore shape and size are of great importance for fabrication and performance of zeolite membranes.
Zhuwen Chen +8 more
doaj +1 more source
Design of nanofibres for efficient stimulated Raman scattering in the evanescent field [PDF]
Journal of the European Optical Society-Rapid Publications, 2013 Nanofibres can be produced with diameters smaller than the wavelength of the light they guide. In this regime, the guided mode presents a strong evanescent field well adapted to the excitation of “evanescent nonlinearities”.
Shan L. +4 more
doaj +1 more source