| 摘要 |
There is provided a ceramic structure including silicon carbide (SiC). The silicon carbide includes carbon, and silicon which has 28Si enriched in comparison with a natural abundance ratio. An enrichment level of the 28Si in the silicon carbide may be about 99% or higher. The silicon carbide may be in the form of at least any one of an SiC sintered body, CVD-SiC, SiC fiber, and an SiC/SiC composite. |
