The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers

Electrospinning has become a robust technique for the cost-effective production of fibrous materials. In a conventional electrospinning process, the produced fibers are fabricated by either vertical or horizontal setups, resulting in isotropic non-woven fibers mats. Many researchers have focused on...

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Autores principales:	Nabeel Z. Al-Hazeem, Naser M. Ahmed, M. Z. Matjafri, Asmiet Ramizy
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2021
Materias:	electrospinning gravity nanofibers tio2/pvp deposition angle Materials of engineering and construction. Mechanics of materials TA401-492 Polymers and polymer manufacture TP1080-1185
Acceso en línea:	https://doaj.org/article/05f61ad27fa44ebe924752aec6307066
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spelling	oai:doaj.org-article:05f61ad27fa44ebe924752aec63070662021-12-02T18:01:49ZThe effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers2055-033210.1080/20550324.2021.1917836https://doaj.org/article/05f61ad27fa44ebe924752aec63070662021-04-01T00:00:00Zhttp://dx.doi.org/10.1080/20550324.2021.1917836https://doaj.org/toc/2055-0332Electrospinning has become a robust technique for the cost-effective production of fibrous materials. In a conventional electrospinning process, the produced fibers are fabricated by either vertical or horizontal setups, resulting in isotropic non-woven fibers mats. Many researchers have focused on the influence of various electrospinning parameters, solution parameters and ambient parameters. However, until now less attention has been paid on the impact of gravity on fiber and mat morphologies. This paper presents a novel approach for altering the morphology of electrospun TiO2/PVP nanofiber mats using a simple concept based on different deposition angles. The electrospinning setups used involved five deposition angles (0°, 45°, 90°, 135° and 180°), which revealed an effect of gravity on fiber mat morphology and fiber diameter. This work provides new prospects towards the design of electrospun fiber mats and provides us with additional options to achieve optimal results.Nabeel Z. Al-HazeemNaser M. AhmedM. Z. MatjafriAsmiet RamizyTaylor & Francis Grouparticleelectrospinninggravitynanofiberstio2/pvpdeposition angleMaterials of engineering and construction. Mechanics of materialsTA401-492Polymers and polymer manufactureTP1080-1185ENNanocomposites, Vol 0, Iss 0, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	electrospinning gravity nanofibers tio2/pvp deposition angle Materials of engineering and construction. Mechanics of materials TA401-492 Polymers and polymer manufacture TP1080-1185
spellingShingle	electrospinning gravity nanofibers tio2/pvp deposition angle Materials of engineering and construction. Mechanics of materials TA401-492 Polymers and polymer manufacture TP1080-1185 Nabeel Z. Al-Hazeem Naser M. Ahmed M. Z. Matjafri Asmiet Ramizy The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers
description	Electrospinning has become a robust technique for the cost-effective production of fibrous materials. In a conventional electrospinning process, the produced fibers are fabricated by either vertical or horizontal setups, resulting in isotropic non-woven fibers mats. Many researchers have focused on the influence of various electrospinning parameters, solution parameters and ambient parameters. However, until now less attention has been paid on the impact of gravity on fiber and mat morphologies. This paper presents a novel approach for altering the morphology of electrospun TiO2/PVP nanofiber mats using a simple concept based on different deposition angles. The electrospinning setups used involved five deposition angles (0°, 45°, 90°, 135° and 180°), which revealed an effect of gravity on fiber mat morphology and fiber diameter. This work provides new prospects towards the design of electrospun fiber mats and provides us with additional options to achieve optimal results.
format	article
author	Nabeel Z. Al-Hazeem Naser M. Ahmed M. Z. Matjafri Asmiet Ramizy
author_facet	Nabeel Z. Al-Hazeem Naser M. Ahmed M. Z. Matjafri Asmiet Ramizy
author_sort	Nabeel Z. Al-Hazeem
title	The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers
title_short	The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers
title_full	The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers
title_fullStr	The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers
title_full_unstemmed	The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers
title_sort	effect of deposition angle on morphology and diameter of electrospun tio2/pvp nanofibers
publisher	Taylor & Francis Group
publishDate	2021
url	https://doaj.org/article/05f61ad27fa44ebe924752aec6307066
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The effect of deposition angle on morphology and diameter of electrospun TiO2/PVP nanofibers

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