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Ionization Energies Data

Mn (all spectra)
25 Data Rows Found 
Example of how to reference these results:
Kramida, A., Ralchenko, Yu., Reader, J., and NIST ASD Team (2023). NIST Atomic Spectra Database (ver. 5.11), [Online]. Available: https://physics.nist.gov/asd [2024, September 12]. National Institute of Standards and Technology, Gaithersburg, MD. DOI: https://doi.org/10.18434/T4W30F
BibTex Citation (new window)
 

 At. Num.   El.  name   Isoel.  Seq.   Ground  Shells a   Ground  Level   Ionization  Energy 
 (eV) 		 Uncertainty
 (eV) 		  References 
25  Manganese  Mn  [Ar]3d54s2   6S5/2    7.4340380                 0.0000012   L19057 
25  Manganese  Cr  [Ar]3d54s   7S3    15.63999                   0.00007     L7185,L562 
25  Manganese  V  [Ar]3d5   6S5/2    33.668                     0.012       L7185,L457 
25  Manganese  Ti  [Ar]3d4   5D0    [51.21]                     0.12        L7185,L241 
25  Manganese  Sc  [Ar]3d3   4F3/2    [72.41]                     0.10        L7185,L241c99 
25  Manganese  Ca  [Ar]3d2   3F2    95.604                     0.025       L7185 
25  Manganese  K  [Ar]3d   2D3/2    119.203                     0.012       L7185,L5223 
25  Manganese  Ar  [Ne]3s23p6   1S0    [195.5]                      0.3         L11770 
25  Manganese  Cl  [Ne]3s23p5   2P°3/2    [221.89]                     0.17        L11770 
25  Manganese  S  [Ne]3s23p4   3P2    [248.6]                      0.3         L11770 
25  Manganese  P  [Ne]3s23p3   4S°3/2    [286.1]                      0.5         L11770 
25  Manganese  Si  [Ne]3s23p2   3P0    [314.4]                      0.6         L7185 
25  Manganese  Al  [Ne]3s23p   2P°1/2    [343.6]                      0.7         L7185 
25  Manganese  Mg  [Ne]3s2   1S0    [402.95]                     0.25        L7185 
25  Manganese  Na  [Ne]3s   2S1/2    [435.172]                    0.007       L11770 
25  Manganese  Ne  1s22s22p6   1S0    [1 133.7]                      0.6         L11770 
25  Manganese  F  1s22s22p5   2P°3/2    [1 224.1]                      1.5         L11770 
25  Manganese  O  1s22s22p4   3P2    [1 320.3]                      2.5         L11770 
25  Manganese  N  1s22s22p3   4S°3/2    [1 430.9]                      2.2         L11770 
25  Manganese  C  1s22s22p2   3P0    [1 537.2]                      0.8         L11770 
25  Manganese  B  1s22s22p   2P°1/2    [1 643.2]                      0.7         L11770 
25  Manganese  Be  1s22s2   1S0    [1 788.7]                      0.6         L11770 
25  Manganese  Li  1s22s   2S1/2    (1 879.873)                    0.007       L16264c99 
25  Manganese  He  1s2   1S0    (8 140.7864)                   0.0014      L21139 
25  Manganese  H  1s   2S1/2    (8 571.95438)                  0.00022     L19200 
Notes:
a Designations used in the ground shell lists:
[Ne] = 1s22s22p6
[Ar] = 1s22s22p63s23p6

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