Neutral AtomSingly Ionized Atom
Finding listPeriodic TableAtomic DataStrong LinesNeutral Atom Persistent Lines Neutral Atom Energy LevelsSingly Ionized Persistent LinesSingly Ionized Energy LevelsReferences

Persistent Lines of Singly Ionized Technetium ( Tc II )

Wavelength  Energy         Configuration   Term   J
   (Å)      Levels (cm-1)

 2543.23         0.00      4d5(6S)5s       a 7S   3
             39308.38      4d5(6S)5p       z 7P°  4
  return
 
 2609.99         0.00      4d5(6S)5s       a 7S   3
             38302.80      4d5(6S)5p       z 7P°  3
  return
 
 2647.01         0.00      4d5(6S)5s       a 7S   3
             37767.21      4d5(6S)5p       z 7P°  2
  return
 
 3195.20     12617.20      4d5(6S)5s       a 5S   2
             43905.00      4d5(6S)5p       z 5P°  1
  return
 
 3212.02     12617.20      4d5(6S)5s       a 5S   2
             43741.33      4d5(6S)5p       z 5P°  2
  return
 
 3237.02     12617.20      4d5(6S)5s       a 5S   2
             43500.96      4d5(6S)5p       z 5P°  3
  return