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 Lines Potassium Neutral Atom Energy LevelsPotassium Singly Ionized Persistent LinesPotassium Singly Ionized Energy LevelsPotassium References
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Persistent Lines of Singly Ionized Potassium ( K II )


Int.    Wavelength   Aki         Energy          Configuration    Term    J   Line   Aki
           (Å)       (108s-1)    Levels (cm-1)                                Ref.   Ref.
1000 600.77 0.0 3p6 1S 0 E31 166461.5 3p54s 1P° 1 800 607.93 0.013 0.0 3p6 1S 0 E31 FW96 164496.1 3p53d 3P° 1 1000 612.62 0.0 3p6 1S 0 E31 163237.0 3p54s 3P° 1


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