We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Microstructure and electrical properties of SiC dispersed molybdenum silicide composite.
- Authors
Byun, J. M.; Bang, S.-R.; Kim, S. H.; Kim, Y. D.
- Abstract
In this study, a core–shell composite powder with Mo as the shell material and β-SiC as the core material was produced via chemical vapour transport caused by the hydrogen reduction of Mo oxide. Using this core–shell composite powder, a Mo silicide composite with uniformly dispersed β-SiC was fabricated by pressureless sintering at 1400°C. The relative density of specimens sintered for 10 hours was 96.1% and the electrical resistivity was 4.68 × 10−5 Ω m. It was concluded that a β-SiC dispersed molybdenum silicide composite with enhanced electrical resistivity was successfully fabricated at a relatively low sintering temperature using the core–shell composite powder.
- Subjects
MOLYBDENUM disilicide; INTERMETALLIC compounds; CHEMICAL vapor deposition; SINTERING
- Publication
Powder Metallurgy, 2016, Vol 59, Issue 3, p197
- ISSN
0032-5899
- Publication type
Article
- DOI
10.1080/00325899.2016.1142725