자전 고온 반응 합성법에 의한 AlN 분말의 제조 II, Al 분말로부터 AlN 분말의 형성기구 |
안도환, 전형조, 김석윤, 김용석 |
홍익대학교 금속재료공학과 |
Fabrication of AlN Powder by Self-propagating High-temperature Synthesis II. The formation Mechanism of AlN Powder from Al Powder |
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ABSTRACT |
In this study the formation mechanism of AlN synthesized by SHS(Self-propagating high-temperature Syn-thesis) was studied in order to obtain uniform AlN powder size and morphology. Based on the morphology of AlN synthesized and the calculation of the temperature of Al powder as a function AlN layer thickness the formation mechanism of AlN was proposed. |
Key words:
SHS, AlN, Formation mechanism, Processing variables |
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