Struktur atom saka Panerapan lan thulium
Konfigurasi elektron
[Ar] 3d 10 4s 2 4p 1
[Xe] 4F 13 6s 2
Struktur Crystal
Orthorhombic (Orth)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
ORTH-Crystal-Structure-of-Gallium.jpg#100
HCP-Crystal-Structure-of-Thulium.jpg#100
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3