Devitrification and hydrogen storage capacity of the eutectic Ca72Mg28 metallic glass
| Autor: | Ondrej Milkovič, F. Bertram, Natália Jasminská, M. Fejerčak, Katarína Šuľová, Vladimír Girman, D. Balga, M. Šuliková, Juraj Ďurišin, Karel Saksl, J. Balko, Yu. Katuna, Tomáš Brestovič, J. Boldi, Martin Ďurišin |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
Alloy 02 engineering and technology engineering.material Condensed Matter::Disordered Systems and Neural Networks 01 natural sciences law.invention Condensed Matter::Materials Science Hydrogen storage ddc:670 law Condensed Matter::Superconductivity 0103 physical sciences Materials Chemistry Crystallization Composite material Elastic modulus Eutectic system 010302 applied physics Amorphous metal Mechanical Engineering Metallurgy Metals and Alloys 021001 nanoscience & nanotechnology Condensed Matter::Soft Condensed Matter Devitrification Mechanics of Materials engineering 0210 nano-technology Glass transition |
| Zdroj: | Journal of alloys and compounds 725, 916-922 (2017). doi:10.1016/j.jallcom.2017.07.226 |
| ISSN: | 0925-8388 |
| DOI: | 10.1016/j.jallcom.2017.07.226 |
| Popis: | Very low density eutectic Ca 72 Mg 28 at.% metallic glass was produced by a rapid solidification melt-spinning process. The glass is considered as being a precursor of more complex ternary Ca-Mg-Zn alloys consisting solely of biocompatible elements with the view to its potential use as bioresorbable alloy for orthopaedic applications. Density, elastic modulus, hydrogen storage capacity, thermal properties of the metallic glass, such as the glass transition, crystallization and melting temperatures, as well as heats of crystallization and melting are reported. The devitrification process of the amorphous alloy up to its melt is fully described. |
| Databáze: | OpenAIRE |
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