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Hot-Pressed Translucent Aluminum Oxynitride (AlON) Ceramics

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Abstract:

AlON with a composition of Al23O27N5 was prepared by hot pressing at temperatures lower than 1900 °C. The microstructures and final properties, including both mechanical properties and optical properties, of the sintered specimens were studied. The results showed that sintering temperature had a great influence on the densification of specimens and could lead to very different properties, especially the optical transmittance and the maximum infrared transmission.

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Periodical:

Key Engineering Materials (Volumes 368-372)

Pages:

450-452

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.368-372.450

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Online since:

February 2008

Authors:

Jun Ming Xue, Qian Liu, Tong Ping Xiu, Li Li Ma, Ming Fang, Lin Hua Gui

Keywords:

AlON, Densification, Hot-Pressing, Optical Transmittance

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© 2008 Trans Tech Publications Ltd. All Rights Reserved

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References

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