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Reactions and wetting behaviour in the aluminium-fused silica system
| Content Provider | Semantic Scholar |
|---|---|
| Author | Marumo, Chisato Pask, Joseph Adam |
| Copyright Year | 1977 |
| Abstract | Wetting of fused silica by molten aluminium at temperature of 800 to 1000° C and 3×10−5 Torr was dependent on the formation of a reaction zone by redox reactions. The reaction zone consisted of three layers. It was postulated that reactions proceeded by interdiffusion of Si2+, Al+, Al2+ and Al3+: the layer adjacent to the metal drop was primarily AlO stabilized by a solid solution of SiO; and adjacent to fused silica, a spinel of AlO and Al2O3 stabilized by SiO. On cooling these dissociated into Al, Si and θ-Al2O3 and/orα-Al2O3. |
| Starting Page | 223 |
| Ending Page | 233 |
| Page Count | 11 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/BF00566262 |
| Volume Number | 12 |
| Alternate Webpage(s) | https://escholarship.org/content/qt0vc4s125/qt0vc4s125.pdf?t=p2asr6 |
| Alternate Webpage(s) | https://doi.org/10.1007/BF00566262 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
