Modeling the Pyrolysis of Preceramic Polymers: A Kinetic Study of the Polycarbosilane SMP-10
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2021.06.011
Abstract: Abstract A material model was developed to predict changes in mass, density and thus volume of cured preceramic polymers for CMC matrices as they pyrolyze into ceramics. Because part warpage and delaminations are most likely… read more here.
Keywords: polycarbosilane smp; volume; density; preceramic polymers ... See more keywords
Advances in the Synthesis of Preceramic Polymers for the Formation of Silicon-Based and Ultrahigh-Temperature Non-Oxide Ceramics.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical reviews"
DOI: 10.1021/acs.chemrev.2c00381
Abstract: Preceramic polymers (PCPs) are a group of specialty macromolecules that serve as precursors for generating inorganics, including ceramic carbides, nitrides, and borides. PCPs represent interesting synthetic challenges for chemists due to the elements incorporated into… read more here.
Keywords: synthesis preceramic; chemistry; ultrahigh temperature; preceramic polymers ... See more keywords
Monodispersed hollow ceramic microspheres fabricated based on preceramic polymers and pulse‐controlled coaxial injection
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Ceramic Society"
DOI: 10.1111/jace.19825
Abstract: Hollow ceramic microspheres (HCMs) have widespread applications in aerospace and electronic areas owing to their multiple merits such as low density, low thermal conductivity, oxidation, and high‐temperature resistance. In this work, monodispersed HCMs were fabricated based… read more here.
Keywords: polymers pulse; hollow ceramic; fabricated based; based preceramic ... See more keywords