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