Abstract
Nanometallocarbosilanes and organoelementoxanes represent a new class of unequaled precursors of components of promising ceramic composites. Ceramic-forming polymers (oligomers) have been synthesized in GNIICHTEOS. They can be used to obtain components of carbide and oxide CCM: nanometallocarbosilanes - precursors of SiC ceramics, modified by mixed carbides (TaxZryCz or TaxHfyCz). Organoelementoxane oligomers represent a new class of precursors for components (binders; coatings; fibers, etc.) of corundum (α-Al2O3), aluminosilicate (xAl2O3·ySiO2), yttrium aluminum (xY2O3·yAl2O3), yttrium-aluminosilicate (xY2O3·yAl2O3·zSiO2), magnesium aluminum (xMgO·yAl2O3). yttrium-aluminum-magnesium (xY2O3·yAl2O3·zMgO) and high-temperature binary ceramics based on aluminum and yttrium oxides modified by oxides of refractory metals (zirconium, hafnium or chromium) compositions for the preparing high-strength high-temperature and oxidative-resistant ceramic composites.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
