Effects of Zr and chopped C fiber on microstructure and mechanical properties of SiBCN ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Science China Technological Sciences"
DOI: 10.1007/s11431-020-1657-7
Abstract: To further improve the thermal shock resistance and ablation resistance of SiBCN system ceramics targeted much harsh environment, both ultra-high temperature ceramic phases and carbon fibers are expected to be incorporated simultaneously as the reinforcements.… read more here.
Keywords: sibcnzr composites; mechanical alloying; sibcn ceramics; resistance ... See more keywords
Construction of multiple heterogeneous interface and its effect on microwave absorption of SiBCN ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.12.001
Abstract: Abstract Iron-containing siliconboron carbonitride (SiBCN) ceramics with multiple heterogeneous interfaces were fabricated using the microstructural design and polymer-derived ceramics (PDC) approach. The characterization results revealed the in-situ generation of nanocrystals, including graphite, belt-like silicon nitride… read more here.
Keywords: absorption; microwave absorption; sibcn ceramics; multiple heterogeneous ... See more keywords
Phase-Transformation Nanoparticles Synchronously Boosting Mechanical and Electromagnetic Performance of SiBCN Ceramics.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c20397
Abstract: Precursor-derived silicoboron carbonitride ceramic (PDC-SiBCN) has attracted significant attention as an advanced electromagnetic (EM) wave-absorbing material. However, the inherent porous and brittle characteristics limit its application as a structural load component in an EM interference… read more here.
Keywords: sibcn ceramics; sibcn; phase transformation; transformation nanoparticles ... See more keywords