Structure Refinement of the Multi-Phase Mg-Al-Sr Alloy

• DOI: 10.4028/www.scientific.net/ssp.163.169
• Publication Date: 2010-06-07T12:30:17Z
• Authors: Tomasz Rzychoń; Andrzej Kiełbus; Grzegorz Dercz
• Keywords: Rietveld Refinement; Crystal (programming language)

The AJ63 magnesium alloy contains 6 wt.% aluminum and 3 strontium. typical microstructure of this grains solid solution magnesium, lamellar precipitation Al4Sr phase massive-type phase. This was tentatively named Al3Mg13Sr its crystal structure is not yet clearly determined. Paper presents the results Rietveld fitting for model compound.