| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1615772 | Journal of Alloys and Compounds | 2012 | 7 Pages |
Abstract
⺠Barium silicates and hexacelsian ceramics are prepared at the sintering temperature of 850-940 oC. ⺠The BaO-B2O3 compositions can availably decrease the sintering temperature the barium silicate and hexacelsian ceramics. ⺠The presence of barium silicates and SiO2 crystal in the ceramics can urge a higher CTE (11-17 ppm oCâ1). ⺠The formation of a hexacelsian phase can achieve a low permittivity and loss (permittivity: 7.1-7.4; loss: 5-7 Ã 10â4).
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Song Chen, Degui Zhu,