NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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Atomic Data for Neodymium (Nd)

Atomic Number = 60

Atomic Weight = 144.24

Reference E95


Isotope    Mass        Abundance Spin Mag Moment

142Nd      141.907719  27.13%    0    
143Nd      142.909810  12.18%    7/2  -1.08
144Nd      143.910083  23.80%    0    
145Nd      144.912570  8.30%     7/2  -0.66
146Nd      145.913113  17.19%    0    
148Nd      147.916889  5.76%     0    
150Nd      149.920889  5.64%     0    

 
Nd I  Ground State (1s22s22p63s23p63d104s24p64d105s25p6)4f46s2  5I4
      Ionization energy  44562 cm-1 (5.5250 eV)   Ref. WSPC78
 
Nd II Ground State (1s22s22p63s23p63d104s24p64d105s25p6)4f46s  6I7/2
      Ionization energy  86500 cm-1 (10.72 eV)   Ref. SR65