Synthesis of spherical-like β-Si3N4 powder by direct nitridation of silicon saw dust
ABSTRACTSpherical-like β-phase silicon nitride (β-Si3N4) powder has been synthesized by direct nitridation of silicon saw dust recovered from the photovoltaic industry in ammonia gas (NH3) at 1300°C with calcium fluoride (CaF2) as additive. The X-ray diffraction (XRD) analysis indicates that the for...
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| Principais autores: | , , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Taylor & Francis Group
2023-07-01
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| coleção: | Journal of Asian Ceramic Societies |
| Assuntos: | |
| Acesso em linha: | https://www.tandfonline.com/doi/10.1080/21870764.2023.2220237 |
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