Struktur atom saka Samarium lan Platinum
Konfigurasi elektron
[Xe] 4F 6 6s 2
[Xe] 4F 14 5d 9 6s 1
Struktur Crystal
Rhombohedral (RHO)
Face tengah kubik (FCC)
Crystal pola
RHO-Crystal-Structure-of-Samarium.jpg#100
FCC-Crystal-Structure-of-Platinum.jpg#100
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2