Review Article

Methods of Calculating Ionization Energies of Multielectron (Five or More) Isoelectronic Atomic Ions

Table 6

Ionization energies (eV) of isoelectronic series from the CRC.

ThirdFourthFifthSixthSeventhEighth

Sc24.75743.26765.28290.635119.203151.060
Ti27.49246.70969.46095.600124.980157.800
V29.31149.16072.40099.100128.900162.000
Cr30.96051.20075.000102.000133.000166.000
Mn33.66854.80079.500108.000139.000174.000
Fe30.65251.30076.060103.000134.000169.900
Co33.500 54.90079.800108.000140.900N/A