| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1458518 | Ceramics International | 2016 | 4 Pages |
Abstract
The crystallization and microstructure formation of glass with a Y2Si2O7-mullite eutectic composition were examined. A crystallization of Y2Si2O7 and the mullite phase due to phase separation occurred at 1174 °C, and a well-developed Y2Si2O7 facet crystal was formed. This sample was melted down and solidified via heat treatment at 1250 °C and 1300 °C, temperatures below the melting point of a Y2Si2O7-mullite eutectic. As a result of this solidification, a directional eutectic microstructure was formed.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Shunkichi Ueno, Tomoe Tada, Yohei Suzuki, Junko Nozawa, Byung-Koog Jang, Tohru Sekino,