Loading...
Please wait, while we are loading the content...
Similar Documents
Combustion synthesis of aluminum nitride powder using additives
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lin, Chun-Nan Chung, Shyan-Lung |
| Abstract | Aluminum nitride powder was synthesized by a combustion synthesis method using various additives. Each additive was mixed with Al powder, and the powder mixture was then pressed into a compact. The combustion reaction was ignited by heating the compact under N2 atmosphere of 0.4 MPa. Additives containing halogens were found to have a catalytic effect on the combustion reaction. High product yields were obtained when using additives of NH 4X, CO(NH2)2, CH3(CH2)16COOH, and CO2H(CH2)2CO2H. In all these cases, eggshell-like skins were observed to form on the Al particles at the early stage of combustion. The catalytic effect, formation of the eggshell-like skins, and their effects on the combustion process were investigated and discussed. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://ir.lib.ncku.edu.tw/bitstream/987654321/81932/2/3010300501002.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
