Formation mechanisms of Cr2AlB2, Cr3AlB4, and Fe2AlB2 MAB phases
| Autor: | Michel W. Barsoum, Sankalp Kota, Luke A. Hanner |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
010302 applied physics
Quenching (fluorescence) Materials science cr2alb2 cr3alb4 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences topotaxy fe2alb2 Transformation (genetics) Crystallography 0103 physical sciences TA401-492 General Materials Science 0210 nano-technology mab phases Materials of engineering and construction. Mechanics of materials |
| Zdroj: | Materials Research Letters, Vol 9, Iss 8, Pp 323-328 (2021) |
| ISSN: | 2166-3831 |
| Popis: | Quenching studies of CrB-Al, CrB-Al-B and ß-FeB-Al mixtures revealed that all three undergo a topotactic transformation in the presence of Al to form Cr2AlB2, Cr3AlB4, and Fe2AlB2 MAB phases, respectively. The formation mechanism is intercalation for the Cr-based compounds, and reconstructive for the ß-FeB based mixture. |
| Databáze: | OpenAIRE |
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