The Influence of Process Parameters on the Characteristics of Electrospun 3D Nanostructures

International Conference on Innovative Research - ICIR Euroinvent 2017

Bertea, A.^1 ; Manea, L.R.^1 ; Popa, A.^2 ; Bertea, A.^1

Gheorghe Asachi Technical University of Iasi, Faculty of Textiles, Leather and Industrial Management, Romania^1

Aurel Vlaicu University of Arad, Engineering Faculty, Textile Department, Romania^2

关键词: 3-D nanostructures;    Applied voltages;    Electrostatic repulsive forces;    Environment protection;    Environmental parameter;    Fibre diameters;    Influence of process parameters;    Processing parameters;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/209/1/012074/pdf
DOI  :  10.1088/1757-899X/209/1/012074

来源: IOP

【 摘 要 】

Electrospinning is a fast developing technique that employs electrostatic repulsive forces to produce ultrafine fibres with application in fields like environment protection, medicine, sensors and many others. The characteristics of the polymer jet and the properties of the electrospun nanofibres are highly influenced by technological and environmental parameters. This paper offers a report on the main processing parameters that may influence the characteristics of the obtained nanofibres. The influence of flow rate, spinneret to collector distance and applied voltage on maximum fibre length, average fibre diameter, diameter uniformity and nanofibre quality is reviewed.