Processing of Ceramics from Polysil (sesquioxane)‐Type Precursors: Coatings, Tapes, Tailored Surfaces, and Porosity Control

Poly (silsesquioxane)‐based polymer‐derived ceramics (PDCs), may be manufactured by a great variety of processes and process combinations leading to ceramic parts seven with high functionality. Advantage of the use of poly (silsesquioxane) s as starting materials with a defined amount of oxygen is that low‐temperature‐processing steps such as shaping and cross‐linking may be carried out in air, and a disadvantage often discussed is a maximum service temperature below 1200 °C. In this article, the focus is set to PDC tapes, coatings, tailored surfaces, and tailored porosity. And, a rough distinction is made between materials pyrolyzed below 1200 °C and far above 1200 °C. The later provides porosity formed by high‐temperature reactions between particulate fillers and the ceramic residue from pyrolysis.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Processing of Ceramics from Polysil (sesquioxane)‐Type Precursors: Coatings, Tapes, Tailored Surfaces, and Porosity Control ; day:12 ; month:07 ; year:2023 ; extent:12 ; Advanced engineering materials ; (12.07.2023) (gesamt 12)

Contributors, Places and Time

• Creator: Scheffler, Michael

Further information

• DOI: 10.1002/adem.202300290
• URN: urn:nbn:de:101:1-2023071315110181341598
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 14.08.2025, 10:59 AM CEST