Kim, CS Oh, YS Cho, WS Lim, DS Cheong, DS 2024-01-21T17:01:50Z 2024-01-21T17:01:50Z 2022-01-11 1998-06-26 0925-8388 https://pubs.kist.re.kr/handle/201004/142992 Si3N4/SiC nanocomposite has been prepared using a chemical reaction between Si3N4 powder and phenolic resin as a commercial polymer. The polymer was an effective source that could provide free carbon for fabrication of the nanocomposite. In mixture containing both the Si3N4 powder, which contained some amount of SiO2, and the polymer, SiC nanoparticles were considered to be formed by direct reaction between carbon and Si3N4/SiO2. Sizes of the formed SiC particles were in the range of 10-200 nm. The SiC particles were well dispersed in the matrix. (C) 1998 Elsevier Science S.A. English ELSEVIER SCIENCE SA MECHANICAL-PROPERTIES SILICON-CARBIDE CARBON-FILMS PRECURSORS CERAMICS MICROSTRUCTURE PYROLYSIS COMPOSITE In situ fabrication of Si3N4/SiC nanocomposite using a commercial polymer Article 10.1016/S0925-8388(98)00520-9 1 JOURNAL OF ALLOYS AND COMPOUNDS, v.274, no.1-2, pp.229 - 233 JOURNAL OF ALLOYS AND COMPOUNDS 274 1-2 229 233 scie scopus 000075058000040 2-s2.0-0032092734 Chemistry, Physical Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Chemistry Materials Science Metallurgy & Metallurgical Engineering Article MECHANICAL-PROPERTIES SILICON-CARBIDE CARBON-FILMS PRECURSORS CERAMICS MICROSTRUCTURE PYROLYSIS COMPOSITE Si3N4/SiC nanocomposite in situ fabrication polymer