Journal
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
Volume 27, Issue 5, Pages 2163-2169Publisher
ELSEVIER SCI LTD
DOI: 10.1016/j.jeurceramsoc.2006.07.007
Keywords
thermal expansion; sialon; spinel-sialon; Si3N4
Categories
Ask authors/readers for more resources
The thermal expansion behaviour of a high pressure-derived spinet sialon (gamma-Si3-xAlxOxN4-x) with a single composition x = 1.1 (and its low-pressure pendant with beta-Si3N4 structure) was studied between room temperature and 1220 degrees C, using X-ray diffraction at a synchrotron radiation source and a halogen mirror furnace. No evidence for a phase transformation or decomposition of the spinel-sialon was found, thus demonstrating a good metastability of this novel hard material. (c) 2006 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available