Nitrides and Oxynitrides III

Volume 554

doi: 10.4028/

Paper Title Page

Authors: A. Ceylan, E. Suvaci, Hasan Mandal

Abstract: Aqueous dispersions of SiAlON forming powders (Si3N4, AlN and Y2O3) were obtained. Dispersibility of powders was found to be improved by...

Authors: S.R. Kushan, N. Tamsu, N.C. Acikbas, E. Suvaci, Hasan Mandal

Abstract: In this study, textured α-SiAlON ceramic was produced by templated grain growth process. In order to enhance the alignment of the seeds,...

Authors: Adem Demir, F. Caliskan

Abstract: In this study, the production of β-Si6-zAlzOzN8-z (z =3) powders by the carbothermal reduction and nitridation of kaolin (Al2O3.2SiO2.2H2O)...

Authors: S. Kurama, Mathias Herrmann

Abstract: At temperature above 1200°C, the thermal stability of α-SiAlON phases has been debated since 1992; however, it has been discussed if any...

Authors: S.R. Kushan, N.C. Acikbas, J. Křest'an, Pavol Šajgalík, Hasan Mandal

Abstract: In this study, effect of seed addition on the microstructural development of Y-Sm α-SiAlON system has been investigated. Besides using...

Authors: V. Demir, Derek P. Thompson

Abstract: Silicon nitride samples were pressureless sintered with up to 5 w/o MgO to give densities in the range 98-99% of theoretical. After...

Authors: L.K.L. Falk, N. Schneider, Yvonne Menke, Stuart Hampshire

Abstract: The intergranular microstructure in a liquid phase sintered silicon nitride based ceramic may be viewed as an oxynitride glass-ceramic....

Authors: N.C. Acikbas, Alpagut Kara, Servet Turan, Ferhat Kara, Hasan Mandal, Bernd Bitterlich

Abstract: 25α:75β SiAlON composition was designed with different cations and at different molar ratios. Effect of the type of cations both on the...

Authors: Csaba Balázsi, Zsolt Czigány, Ferenc Wéber, Zoltán Kónya, Zófia Vértesy, László Péter Biró, Imre Kiricsi, Péter Arató

Abstract: Multiwall carbon nanotube reinforced silicon nitride composites have been prepared by hot isostatic pressing. A manufacturing process has...


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