Synthesis of oxygen-free aluminium nitride ceramics

A. Witek , Michał Bockowski , A. Presz , Michał Wróblewski , S. Krukowski , W. Włosiński , K. Jabłoński

Abstract

The aluminum nitride raw material in the form of powder was synthesized using the Self propagating High temperature Synthesis (SHS) method which provides no oxygen impurities. Then AIN powder was sintered to the full density without sintering additives and under a high pressure in a belt apparatus. For the AIN ceramics obtained the temperature dependences of the thermal diffusivity were measured with the laser-flash method. Finally we produced oxygen-free aluminium nitride ceramics with parameters comparable with theoretical data.
Author A. Witek
A. Witek,,
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, Michał Bockowski
Michał Bockowski,,
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, A. Presz
A. Presz,,
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, Michał Wróblewski ISE
Michał Wróblewski,,
- The Institute of Electronic Systems
, S. Krukowski
S. Krukowski,,
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, W. Włosiński
W. Włosiński,,
-
, K. Jabłoński
K. Jabłoński,,
-
Journal seriesJournal of Materials Science, ISSN 0022-2461, 1573-4803
Issue year1998
Vol33
No13
Pages3321-3324
Keywords in EnglishCharacterization and Evaluation Materials, Industrial Chemistry/Chemical Engineering, Mechanics, Polymer Sciences
DOIDOI:10.1023/A:1013281212757
URL http://link.springer.com/article/10.1023/A%3A1013281212757
Score (nominal)0
Citation count*13 (2015-01-01)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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