polymer-derived ceramics
keraamilised materjalid, mis on eelkeraamilisest polümeerist pürolüüsi teel sünteesitud; selline polümeerist sünteesitud keraamika põhineb suures osas räniühenditel - SiC, SiOxCy, Si3N4 jt (vt eelkeraamikapolümeer), ceramic materials formed by the pyrolysis of preceramic polymers, usually under inert atmosphere; the compositions most commonly include silicon compounds including silicon carbide(SiC), silicon oxycarbide (SiOxCy), silicon nitride (Si3N4) etc (see: preceramic polymer)