Formation of MoSi2-Si3N4 composite coating by reactive diffusion of Si on Mo substrate pretreated by ammonia nitridation
- Authors
- Yoon, JK; Kim, GH; Byun, JY; Lee, JK; Paik, YH; Kim, JS
- Issue Date
- 2002-08-20
- Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
- Citation
- SCRIPTA MATERIALIA, v.47, no.4, pp.249 - 253
- Abstract
- A MoSi2/alpha-Si3N4 composite coating was formed on a Mo substrate by a displacement reaction of Mo2N and Si. The composite coating was composed of equiaxed MoSi2 grains with average size of 0.5 mum and alpha-Si3N4 particles with average size of 120 nm mostly located at the grain boundaries of MoSi2. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.
- Keywords
- MOSI2; OXIDATION; BEHAVIOR; PEST; MOSI2; OXIDATION; BEHAVIOR; PEST; CVD; MoSi2-Si3N4 composite coating; molybdenum
- ISSN
- 1359-6462
- URI
- https://pubs.kist.re.kr/handle/201004/139287
- DOI
- 10.1016/S1359-6462(02)00134-3
- Appears in Collections:
- KIST Article > 2002
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