Metal Oxide Nanoparticles Are Organised Inside Electrospun Fibres Using Topotactic Metal Hydroxide Decomposition
Received Date: Jan 02, 2023 / Published Date: Jan 31, 2023
Abstract
We use the intermediate formation of layered Mg(OH)2 nanosheets that form inside polyvinylalcohol (PVA) based fibres during nanoparticle-polymer formulation to electrospin MgO nanoparticle-based fibre architectures. Mg(OH)2 nanosheets undergo topotactic dehydration when calcined. These sheets, when combined with polymer removal, produce staggered MgO nanoparticle ensembles composed of flat ribbons. MgO nanoparticles retain their crystallinity and structure inside electrospun fibres using methanol as a solvent and polyvinylpyrrolidone (PVP) fibres [1]. They form nanoparticle threads with a cylindrical profile and particle size gradient after calcination.
Citation: Morales O (2023) Metal Oxide Nanoparticles Are Organised InsideElectrospun Fibres Using Topotactic Metal Hydroxide Decomposition. J Mater SciNanomater 7: 064.
Copyright: © 2023 Morales O. This is an open-access article distributed underthe terms of the Creative Commons Attribution License, which permits unrestricteduse, distribution, and reproduction in any medium, provided the original author andsource are credited.
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