Results 71 to 80 of about 8,769 (177)

PA6 Nanofibre Production: A Comparison between Rotary Jet Spinning and Electrospinning

open access: yesFibers, 2018
Polymer nanofibres are created from many different techniques, with varying rates of production. Rotary jet spinning is a relatively new technique for making nanofibres from both polymer solutions and melt.
James J. Rogalski   +2 more
doaj   +1 more source

Electrochemical aptasensors for ultrasensitive multiplexed detection: Towards a new era of precision diagnostics and environmental monitoring

open access: yesVIEW, EarlyView.
Electrochemical aptasensors are emerging as powerful platforms for precision diagnostics and environmental monitoring, owing to their high selectivity, programmability and compatibility with miniaturised systems. However, their broader application is constrained by limited signal intensity and challenges in reliable multiplexed detection.
Azadeh Abdi   +5 more
wiley   +1 more source

Preparation and characterisation of cellulose nanofibres

open access: yes, 2011
Two different procedures were compared for the preparation of cellulose nanofibres from flax and microcrystalline cellulose (MCC). The first involved a combination of high energy ball milling, acid hydrolysis and ultrasound, whilst the second employed a ...
Lyons, G.   +7 more
core   +1 more source

Polyaniline as a dual flame retardant and electrostatic dissipative additive in polyethylene nanocomposites

open access: yesJournal of Vinyl and Additive Technology, Volume 31, Issue 2, Page 339-355, March 2025.
Effecft of co‐doping polyaniline with phosphoric acid and phytic acid on the heat release rate of polyethylene. Abstract Polyolefins, such as polyethylene (PE), are highly flammable and electrically insulative, limiting their applicability. The study explored the flame‐retardancy and electrical conductivity of PE/polyaniline (PE/PANI) nanocomposites ...
Akeem Adisa   +4 more
wiley   +1 more source

In Situ Grown UiO‐66‐NH2 on Nanocellulose Aerogels for Gas Capture

open access: yesHigh Voltage, EarlyView.
ABSTRACT Sulphur hexafluoride (SF6) decomposition gases are toxic and corrosive, making the removal of these impurities essential for ensuring equipment safety and personnel health. To address this issue, this work developed a robust TEMPO‐oxidised cellulose nanofibril/chitosan (TOCNF/CS)@UiO‐66‐NH2 composite aerogel by in situ growth UiO‐66‐NH2 ...
Hongsong Lian   +7 more
wiley   +1 more source

Electrospinning: A Powerful Tool to Improve the Corrosion Resistance of Metallic Surfaces Using Nanofibrous Coatings

open access: yesMetals, 2020
The use of surface engineering techniques to tune-up the composition of nanostructured thin-films for developing functional coatings with advanced properties is a hot topic within the scientific community.
Pedro J. Rivero   +2 more
doaj   +1 more source

Scaling up the production of protein nanofibres [PDF]

open access: yes, 2011
Protein nanofibres, commonly known as amyloid fibrils, are emerging as potential biological nanomaterials in a number of applications. Protein nanofibres are a highly ordered insoluble form of protein, which results when a normally soluble protein ...
Wong, Kang Yuon
core   +1 more source

Advanced Sensing Materials and Their Applications for Power Sensors

open access: yesHigh Voltage, EarlyView.
ABSTRACT The construction of new‐generation power systems imposes stringent requirements on the safety and reliability of critical equipment, making accurate state perception essential for grid security and digital transformation. Sensing materials fundamentally determine sensor performance in terms of sensitivity, bandwidth, environmental adaptability
Weigen Chen   +8 more
wiley   +1 more source

Research Progress on Electrical Insulation Under Superimposed Voltage With High‐Frequency Harmonics in New‐Type Power Systems

open access: yesHigh Voltage, EarlyView.
ABSTRACT A new‐type power system serves as a critical technical support for the integration of new energy, and its secure and stable operation is of great importance. However, the extensive utilisation of power electronic devices leads to power equipment insulation being subjected to electrical stresses of high‐frequency harmonics, which can easily ...
Shengtao Li   +4 more
wiley   +1 more source

Electrospinning of polymers for functional nanofibres

open access: yes, 2010
Nanofibres have wide applications in energy, environment and medical areas. This project examined new needleless electrospinning technologies for mass production of nanofibres.
Haitao Niu (1567741)
core  

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