Al0.5Ca1.5Fe3.5Gd0.5O12Th0.5Zr1.5

• Al-Ca-Fe-Gd-O-Th-Zr
• magnetic properties
• Moessbauer spectra
• isomer shift
• quadrupole splitting
• values of Moessbauer spectra
• lanthanoid
• rare earth
• chalcogen
• alkaline
• radioactive
• cubic