Struktur atom saka Erbium lan einsteinium
Konfigurasi elektron
[Xe] 4F 12 6s 2
[Rn] 5F 11 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
Crystal pola
HCP-Crystal-Structure-of-Erbium.jpg#100
FCC-Crystal-Structure-of-Einsteinium.jpg#100
pola Angles
π/2, π/2, 2 π/3
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