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Advances in 3D Printing of Polymer-Derived Ceramics

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Advanced and Functional Ceramics and Glasses".

Deadline for manuscript submissions: closed (20 March 2023) | Viewed by 3187

Special Issue Editor


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Guest Editor
Institut Européen des Membranes UMR5635, Montpellier, France
Interests: polymer-derived ceramics; ceramics; microfluidics; micro/nanofabrication; 3D printing; porous materials; biomaterials; fibers; nanostructures; membranes
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Special Issue Information

Dear Colleagues,

With the increasing demand for advanced ceramics applied under harsh conditions, reliable ceramic parts with customized and complex geometries are needed. Additive manufacturing (AM), also known as 3D printing, can precisely and rapidly produce specific near-net-shape components from macro- to micro-scale. Conventional ceramic raw materials can hardly meet the requirements of specific 3D printing technologies, unlike preceramic polymers that are suitable for AM, as they can be manipulated in polymeric phases. Thus, polymer-derived ceramics (PDCs) have greatly emerged as a powerful and versatile technology allowing the production of three-dimensional ceramic components starting from accessible and tailorable precursors. A large variety of AM techniques can be used to shape preceramic polymers, including photopolymerization (SLA/DLP), direct ink writing (DIW), binder jetting (BJ), inkjet printing (IJP), selective laser sintering/melting (SLS/SLM), lamination object manufacturing (LOM), fused-deposition modeling (FDM) as well as emerging hybrid AM. Therefore, the 3D printing of functional PDCs has a promising future in this field.

The main goal of this Special Issue is to highlight recent advances in the AM of ceramics in general and of PDCs in particular. In addition, studies related to multi-material 3D printing such as ceramic–metal composites and ceramic–matrix composites are welcome. Authors are also encouraged to present studies on new designs of functional 3D-printed ceramics and their use in different applications. Full-length research articles, reviews, and short communications are accepted.

Dr. Chrystelle Salameh
Guest Editor

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • additive manufacturing
  • 3D printing
  • polymer-derived ceramics
  • bioceramics
  • composites
  • functional ceramics
  • microfabrication
  • stereolithography
  • fused deposition modeling
  • bioprinting

Published Papers (1 paper)

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Research

16 pages, 4411 KiB  
Article
Design and Manufacturing of Si-Based Non-Oxide Cellular Ceramic Structures through Indirect 3D Printing
by Ghenwa El Chawich, Joelle El Hayek, Vincent Rouessac, Didier Cot, Bertrand Rebière, Roland Habchi, Hélène Garay, Mikhael Bechelany, Mirvat Zakhour, Philippe Miele and Chrystelle Salameh
Materials 2022, 15(2), 471; https://0-doi-org.brum.beds.ac.uk/10.3390/ma15020471 - 08 Jan 2022
Cited by 12 | Viewed by 2780
Abstract
Additive manufacturing of Polymer-Derived Ceramics (PDCs) is regarded as a disruptive fabrication process that includes several technologies such as light curing and ink writing. However, 3D printing based on material extrusion is still not fully explored. Here, an indirect 3D printing approach combining [...] Read more.
Additive manufacturing of Polymer-Derived Ceramics (PDCs) is regarded as a disruptive fabrication process that includes several technologies such as light curing and ink writing. However, 3D printing based on material extrusion is still not fully explored. Here, an indirect 3D printing approach combining Fused Deposition Modeling (FDM) and replica process is demonstrated as a simple and low-cost approach to deliver complex near-net-shaped cellular Si-based non-oxide ceramic architectures while preserving the structure. 3D-Printed honeycomb polylactic acid (PLA) lattices were dip-coated with two preceramic polymers (polyvinylsilazane and allylhydridopolycarbosilane) and then converted by pyrolysis respectively into SiCN and SiC ceramics. All the steps of the process (printing resolution and surface finishing, cross-linking, dip-coating, drying and pyrolysis) were optimized and controlled. Despite some internal and surface defects observed by topography, 3D-printed materials exhibited a retention of the highly porous honeycomb shape after pyrolysis. Weight loss, volume shrinkage, roughness and microstructural evolution with high annealing temperatures are discussed. Our results show that the sacrificial mold-assisted 3D printing is a suitable rapid approach for producing customizable lightweight highly stable Si-based 3D non-oxide ceramics. Full article
(This article belongs to the Special Issue Advances in 3D Printing of Polymer-Derived Ceramics)
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