| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10626325 | Ceramics International | 2011 | 5 Pages |
Abstract
Commercial Al powder was exposed to microwave radiation for 45Â min. The as received and microwave heated Al powders were characterized by X-ray diffraction analysis (XRD), Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), energy dispersive X-ray (EDX) analysis and transmission electron microscopy (TEM). XRD of the microwave treated Al powder confirmed the formation of Al-Al2O3 composite. FTIR studies and EDX analysis indicated the transformation of Al powder into Al-Al2O3 core-shell composite powder after microwave processing. SEM showed that the morphology of the microwave processed Al powder was quite different from that of the as-received Al powder. TEM image of the microwave treated Al powder supported the FTIR and EDX data.
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Authors
S. Ghosh, K.S. Pal, N. Dandapat, A.K. Mukhopadhyay, S. Datta, D. Basu,