Erbium Nucleus 145Er

      Proton     Neutron   Nuclear Spin Energy State
  145Er     68     77     1/2      

Erbium Nucleus 145Er Layered View

145Er

 

145Er

Erbium Nucleus 145Er Front View

145Er

Erbium Nucleus 145Er Back View

145Er

Erbium Nucleus 145Er Left View

145Er

Erbium Nucleus 145Er Right View