Al-Sn, Phase diagram, Tetrahedron

• Ag-Al-Bi-Sn
• Ag-Al-Cd-Sn
• Ag-Al-Co-Sn
• Ag-Al-Cu-Sn
• Ag-Al-Au-Sn
• quaternary
• tetrahedron
• transitional
• metalloid
• pnictogen