Combustion synthesis of MoSi{sub 2}-SiC composites
Journal Article
·
· Journal of the American Ceramic Society
- Defence Metallurgical Research Lab., Hyderabad (India). Combustion Synthesis Group
MoSi{sub 2}, SiC, and MoSi{sub 2}-SiC composites were prepared by the thermal explosion mode of self-propagating, high-temperature synthesis (SHS), from elemental powders Mo, Si, and carbon. The products were characterized using chemical analysis, X-ray diffraction, and scanning electron microscopy. The morphology of MoSi{sub 2} in the product points out that it is in the molten state at the combustion temperature. SiC in the composite shows a very fine particle morphology. These results are supported by the earlier thermochemical calculation carried out on this system.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 79820
- Journal Information:
- Journal of the American Ceramic Society, Journal Name: Journal of the American Ceramic Society Journal Issue: 2 Vol. 78; ISSN 0002-7820; ISSN JACTAW
- Country of Publication:
- United States
- Language:
- English
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