TY - JOUR T1 - Si3N4/SiC nanocomposite powder from a preceramic polymeric network based on poly(methylsilane) as the SiC precursor JO - Materials Research A1 - Gozzi, Maurício F. A1 - Radovanovic, Eduardo A1 - Yoshida, I. Valéria P. SN - 1516-1439 UL - 10.1590/S1516-14392001000100004 VL - 4 Y1 - 2001 PB - Brazil ER -