Europium-151
151
63
Eu
Europium
Eu-151-Oxide
Isotopic Enrichment (atom %)
91–96
Natural Abundance (atom %)
47.81
Isotopic or Normal | Standard Size: 2.5 cm by 2.5 cm
Form | Range of Thickness (milligrams/square cm) | Backing | Method of Preparation |
---|---|---|---|
Element | >=5 | Self-Supporting | Rolling |
Element or Oxide | Variable | Self-Supporting | Cast or Pressed |