Stereolithography of SiOC Ceramic Microcomponents. Issue 2 (6th November 2015)

• Record Type: Journal Article
• Authors: Zanchetta, Erika; Cattaldo, Marco; Franchin, Giorgia; Schwentenwein, Martin; Homa, Johannes; Brusatin, Giovanna; Colombo, Paolo
• Is Part Of: Advanced materials. Volume 28:Issue 2(2016)
• Page Start: 370
• Page End: 376
• Publication Date: 2015-11-06
• Subjects: 3D printing -- additive manufacturing -- ceramics -- preceramic polymers -- stereolithography; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201503470
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : The first example of the fabrication of complex 3D polymer‐derived‐ceramic structures is presented with micrometer‐scale features by a 3D additive manufacturing (AM) technology, starting with a photosensitive preceramic precursor. Dense and crack‐free silicon‐oxycarbide‐based microparts with features down to 200 μm are obtained after pyrolysis at 1000 °C in a nitrogen atmosphere.