In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design

Three-dimensional printing-based additive manufacturing has emerged as a new frontier in materials science, with applications in the production of functionalized polymeric-based hybrid composites for various applications. In this work, a novel conceptual design was conceived in which an AC electric...

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Autores principales:	Georgios Tselikos, Shahid Rasul, Pim Groen, Chunchun Li, Jibran Khaliq
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	additive manufacturing in situ alignment electrically assisted 3D printing hybrid composites 3D printing Organic chemistry QD241-441
Acceso en línea:	https://doaj.org/article/7f50cb7925274b73af624f00ffaafedc
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id	oai:doaj.org-article:7f50cb7925274b73af624f00ffaafedc
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spelling	oai:doaj.org-article:7f50cb7925274b73af624f00ffaafedc2021-11-25T18:49:01ZIn Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design10.3390/polym132239792073-4360https://doaj.org/article/7f50cb7925274b73af624f00ffaafedc2021-11-01T00:00:00Zhttps://www.mdpi.com/2073-4360/13/22/3979https://doaj.org/toc/2073-4360Three-dimensional printing-based additive manufacturing has emerged as a new frontier in materials science, with applications in the production of functionalized polymeric-based hybrid composites for various applications. In this work, a novel conceptual design was conceived in which an AC electric field was integrated into a commercial 3D printer (-based fused filament fabrication (FFF) working principle) to in situ manufacture hybrid composites having aligned ceramic filler particles. For this work, the thermoplastic poly lactic acid (PLA) was used as a polymer matrix while 10 vol% KNLN (K<sub>0.485</sub>Na<sub>0.485</sub>Li<sub>0.03</sub>NbO<sub>3</sub>) ceramic particles were chosen as a filler material. The degree of alignment of the ceramic powders depended upon print speed, printing temperature and distance between electrodes. At 210 °C and a 1 kV/mm applied electric field, printed samples showed nearly complete alignment of ceramic particles in the PLA matrix. This research shows that incorporating electric field sources into 3D printing processes would result in in situ ceramic particle alignment while preserving the other benefits of 3D printing.Georgios TselikosShahid RasulPim GroenChunchun LiJibran KhaliqMDPI AGarticleadditive manufacturingin situ alignmentelectrically assisted 3D printinghybrid composites3D printingOrganic chemistryQD241-441ENPolymers, Vol 13, Iss 3979, p 3979 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	additive manufacturing in situ alignment electrically assisted 3D printing hybrid composites 3D printing Organic chemistry QD241-441
spellingShingle	additive manufacturing in situ alignment electrically assisted 3D printing hybrid composites 3D printing Organic chemistry QD241-441 Georgios Tselikos Shahid Rasul Pim Groen Chunchun Li Jibran Khaliq In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design
description	Three-dimensional printing-based additive manufacturing has emerged as a new frontier in materials science, with applications in the production of functionalized polymeric-based hybrid composites for various applications. In this work, a novel conceptual design was conceived in which an AC electric field was integrated into a commercial 3D printer (-based fused filament fabrication (FFF) working principle) to in situ manufacture hybrid composites having aligned ceramic filler particles. For this work, the thermoplastic poly lactic acid (PLA) was used as a polymer matrix while 10 vol% KNLN (K<sub>0.485</sub>Na<sub>0.485</sub>Li<sub>0.03</sub>NbO<sub>3</sub>) ceramic particles were chosen as a filler material. The degree of alignment of the ceramic powders depended upon print speed, printing temperature and distance between electrodes. At 210 °C and a 1 kV/mm applied electric field, printed samples showed nearly complete alignment of ceramic particles in the PLA matrix. This research shows that incorporating electric field sources into 3D printing processes would result in in situ ceramic particle alignment while preserving the other benefits of 3D printing.
format	article
author	Georgios Tselikos Shahid Rasul Pim Groen Chunchun Li Jibran Khaliq
author_facet	Georgios Tselikos Shahid Rasul Pim Groen Chunchun Li Jibran Khaliq
author_sort	Georgios Tselikos
title	In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design
title_short	In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design
title_full	In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design
title_fullStr	In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design
title_full_unstemmed	In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design
title_sort	in situ printing and functionalization of hybrid polymer-ceramic composites using a commercial 3d printer and dielectrophoresis—a novel conceptual design
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/7f50cb7925274b73af624f00ffaafedc
work_keys_str_mv	AT georgiostselikos insituprintingandfunctionalizationofhybridpolymerceramiccompositesusingacommercial3dprinteranddielectrophoresisanovelconceptualdesign AT shahidrasul insituprintingandfunctionalizationofhybridpolymerceramiccompositesusingacommercial3dprinteranddielectrophoresisanovelconceptualdesign AT pimgroen insituprintingandfunctionalizationofhybridpolymerceramiccompositesusingacommercial3dprinteranddielectrophoresisanovelconceptualdesign AT chunchunli insituprintingandfunctionalizationofhybridpolymerceramiccompositesusingacommercial3dprinteranddielectrophoresisanovelconceptualdesign AT jibrankhaliq insituprintingandfunctionalizationofhybridpolymerceramiccompositesusingacommercial3dprinteranddielectrophoresisanovelconceptualdesign
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In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Design

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