| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1492186 | Materials Research Bulletin | 2005 | 5 Pages |
Abstract
β-Si3N4 whiskers with diameter of 0.5–2 μm and aspect ratio of 10–15 have been successfully prepared by combustion synthesis under 30–50 atm nitrogen pressure. The addition of MgSiN2 powder plays a significant role in the growth of β-Si3N4 whiskers. The as-prepared products were characterized by X-ray powder diffraction (XRD) and scanning electron microscopy (SEM).
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Guihua Peng, Guojian Jiang, Hanrui Zhuang, Wenlan Li, Suying Xu,