Erbium Nucleus 151Er

      Proton     Neutron   Nuclear Spin Energy State
  151Er     68     83     -7/2      

Erbium Nucleus 151Er Layered View

151Er

 

151Er

Erbium Nucleus 151Er Front View

151Er

Erbium Nucleus 151Er Back View

151Er

Erbium Nucleus 151Er Left View

151Er

Erbium Nucleus 151Er Right View