NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableSilicon Atomic DataSilicon Strong LinesSilicon Neutral Atom Persistent LinesSilicon Neutral Atom Energy LevelsSilicon Singly Ionized Persistent LinesSilicon Singly Ionized Energy LevelsSilicon References
Switch to ASCII Version

Energy Levels of Singly Ionized Silicon ( Si II )

  Configuration   Term   J   Level(cm-1)   Ref. 
              
3s2(1S)3p21/2     0.00MZ83
  3/2   287.24MZ83
     
3s3p24P1/2 42824.29MZ83
  3/2 42932.62MZ83
  5/2 43107.91MZ83
     
3s3p22D3/2 55309.35MZ83
  5/2 55325.18MZ83
     
3s2(1S)4s2S1/2 65500.47MZ83
     
3s3p22S1/2 76665.35MZ83
     
3s2(1S)3d2D3/2 79338.50MZ83
  5/2 79355.02MZ83
     
3s2(1S)4p21/2 81191.34MZ83
  3/2 81251.32MZ83
     
3s3p22P1/2 83801.95MZ83
  3/2 84004.26MZ83
     
3s2(1S)5s2S1/2 97972.09MZ83
     
3s2(1S)4d2D3/2101023.05MZ83
  5/2101024.35MZ83
     
3s2(1S)4f27/2103556.03MZ83
  5/2103556.16MZ83
     
3s2(1S)5p21/2103860.74MZ83
  3/2103885.25MZ83
     
3s3p(3P°)3d23/2108778.7MZ83
  5/2108820.6MZ83
     
3s2(1S)5d2D3/2112394.56MZ83
  5/2112394.72MZ83
     
3s2(1S)5f27/2113760.15MZ83
  5/2113760.32MZ83
     
3s2(1S)5g2G7/2,9/2114177.1MZ83
     
3s3p(3P°)3d43/2114265.64MZ83
  5/2114327.15MZ83
  7/2114414.58MZ83
  9/2114529.14MZ83
     
3s3p(3P°)4s41/2116862.38MZ83
  3/2116978.38MZ83
  5/2117178.06MZ83
     
3s3p(3P°)4s21/2121444.12MZ83
  3/2121590.19MZ83
     
3p343/2123033.5MZ83
     
3s3p(3P°)3d45/2124316.9MZ83
  3/2124325.3MZ83
  1/2124337.3MZ83
  7/2124449.5MZ83
     
3s3p(3P°)3d45/2124567.4MZ83
  3/2124615.6MZ83
  1/2124638.9MZ83
     
3s3p(3P°)3d23/2126236.4MZ83
  1/2126279.0MZ83
     
3s3p(3P°)3d25/2131677.1MZ83
  7/2131918.8MZ83
     
3s3p(3P°)4p4D1/2131784.9MZ83
  3/2131861.93MZ83
  5/2131988.05MZ83
  7/2132162.29MZ83
     

Si III (1S0)Limit 131838.14MZ83
     


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableSilicon Atomic DataSilicon Strong LinesSilicon Neutral Atom Persistent LinesSilicon Neutral Atom Energy LevelsSilicon Singly Ionized Persistent LinesSilicon Singly Ionized Energy LevelsSilicon References
Switch to ASCII Version