ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Transparent AlON ceramics are prepared with single-phase AlON powder synthesized frommicron-sized aluminum and nano-sized alumina. The ceramics are prepared through sintering at thetemperature of 1880°C for 10, 20 and 40 hours in flowing-nitrogen atmosphere, respectively. The effectsof powder and temperature holding-time on transparent ceramic preparation and microstructure andtransparency are investigated. The results show that all samples are transparent and of a single-phaseAlON and, with increasing holding-time, the average pore size and porosity decreases and consequently,the ceramics are dense and their transparency is improved
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/56/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.368-372.441.pdf
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