NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory Potassium (K) 

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tablePotassium Atomic DataPotassium Strong LinesPotassium Neutral Atom Persistent LinesPotassium Neutral Atom Energy LevelsPotassium Singly Ionized Persistent LinesPotassium Singly Ionized Energy LevelsPotassium References
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Energy Levels of Singly Ionized Potassium ( K II )

  Configuration   Term   J   Level(cm-1)   Ref. 
              
3p61S0     0.0SC85
     
3p54s3P°2162507.0SC85
  1163237.0SC85
  0165149.5SC85
     
3p53d3P°0163436.3SC85
  1164496.1SC85
  2164932.3SC85
     
3p54s1P°1166461.5SC85
     
K III (2P°3/2)Limit 255100K87
     


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tablePotassium Atomic DataPotassium Strong LinesPotassium Neutral Atom Persistent LinesPotassium Neutral Atom Energy LevelsPotassium Singly Ionized Persistent LinesPotassium Singly Ionized Energy LevelsPotassium References
Switch to ASCII Version