Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers

Hydrophobic electrospun membranes have a lot of applications in different fields. It is very difficult to increase the hydrophobicity of membranes for a specific application. This study investigates the effects of various electrospinning parameters on the morphology and hydrophobicity of polystyren...

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Main Authors: A. Ardakkyzy, N. Nuraje, Zh. Toktarbay
Format: Article
Language:English
Published: al-Farabi Kazakh National University 2024-10-01
Series:Eurasian Chemico-Technological Journal
Subjects:
Online Access:https://ect-journal.kz/index.php/ectj/article/view/1634
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author A. Ardakkyzy
N. Nuraje
Zh. Toktarbay
author_facet A. Ardakkyzy
N. Nuraje
Zh. Toktarbay
author_sort A. Ardakkyzy
collection DOAJ
description Hydrophobic electrospun membranes have a lot of applications in different fields. It is very difficult to increase the hydrophobicity of membranes for a specific application. This study investigates the effects of various electrospinning parameters on the morphology and hydrophobicity of polystyrene (PS) electrospun membranes. Polystyrene fibers were used as a reference for the study. Different parameters such as polymer concentrations, diameter of needles, and applied voltage were tested to study the influence on the hydrophobicity of electrospun fibers. Polystyrene fibers were electrospun at different concentrations from 5 to 20 wt.%, needles with a diameter from 0.5 to 3 mm were used, and voltage was applied between 8.06–16.05 kV. The surface morphology of polystyrene fibers and hydrophobicity were studied with a scanning electronic microscope and contact angle measurements. Based on the results of the study, higher polymer concentrations and voltages produce thinner fibers and more hydrophobic membranes. The results of this paper can be applied to the fabrication of different characteristic membranes for specific applications like water conservation, purification, and other fields.
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institution Kabale University
issn 1562-3920
2522-4867
language English
publishDate 2024-10-01
publisher al-Farabi Kazakh National University
record_format Article
series Eurasian Chemico-Technological Journal
spelling doaj-art-5aa471707e8e4dc7824697013e534fd52025-01-29T15:40:55Zengal-Farabi Kazakh National UniversityEurasian Chemico-Technological Journal1562-39202522-48672024-10-0126310.18321/ectj1634Effects of Electrospinning Parameters on the Morphology of Electrospun FibersA. Ardakkyzy0N. Nuraje1Zh. Toktarbay2Laboratory of Engineering Profile, Satbayev University, Satbayev Str. 22a, Almaty, Kazakhstan; Renewable Energy Laboratory, National Laboratory Astana, Nazarbayev University, Kabanbay Batyr ave. 53, Astana, Kazakhstan Renewable Energy Laboratory, National Laboratory Astana, Nazarbayev University, Kabanbay Batyr 53, Astana, KazakhstanLaboratory of Engineering Profile, Satbayev University, Satbayev Str. 22a, Almaty, Kazakhstan Hydrophobic electrospun membranes have a lot of applications in different fields. It is very difficult to increase the hydrophobicity of membranes for a specific application. This study investigates the effects of various electrospinning parameters on the morphology and hydrophobicity of polystyrene (PS) electrospun membranes. Polystyrene fibers were used as a reference for the study. Different parameters such as polymer concentrations, diameter of needles, and applied voltage were tested to study the influence on the hydrophobicity of electrospun fibers. Polystyrene fibers were electrospun at different concentrations from 5 to 20 wt.%, needles with a diameter from 0.5 to 3 mm were used, and voltage was applied between 8.06–16.05 kV. The surface morphology of polystyrene fibers and hydrophobicity were studied with a scanning electronic microscope and contact angle measurements. Based on the results of the study, higher polymer concentrations and voltages produce thinner fibers and more hydrophobic membranes. The results of this paper can be applied to the fabrication of different characteristic membranes for specific applications like water conservation, purification, and other fields. https://ect-journal.kz/index.php/ectj/article/view/1634hydrophobic membranes, electrospun fibers, electrospinning parameters, electrospun polystyrene, electrospinning process
spellingShingle A. Ardakkyzy
N. Nuraje
Zh. Toktarbay
Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers
Eurasian Chemico-Technological Journal
hydrophobic membranes, electrospun fibers, electrospinning parameters, electrospun polystyrene, electrospinning process
title Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers
title_full Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers
title_fullStr Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers
title_full_unstemmed Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers
title_short Effects of Electrospinning Parameters on the Morphology of Electrospun Fibers
title_sort effects of electrospinning parameters on the morphology of electrospun fibers
topic hydrophobic membranes, electrospun fibers, electrospinning parameters, electrospun polystyrene, electrospinning process
url https://ect-journal.kz/index.php/ectj/article/view/1634
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AT nnuraje effectsofelectrospinningparametersonthemorphologyofelectrospunfibers
AT zhtoktarbay effectsofelectrospinningparametersonthemorphologyofelectrospunfibers