[skip navigation]
[ASD Home][Lines Query][Levels Query][List of Spectra][Ground States and Ionization Energies][Bibliography][Help] NIST Physical Measurement Laboratory
National Institute of Standards and Technology NIST Physical Measurement Laboratory
NIST Atomic Spectra Database
Ionization Energies Data

Sc (all spectra)
21 Data Rows Found 

Example of how to reference these results:
Kramida, A., Ralchenko, Yu., Reader, J., and NIST ASD Team (2020). NIST Atomic Spectra Database (ver. 5.8), [Online]. Available: https://physics.nist.gov/asd [2021, May 13]. National Institute of Standards and Technology, Gaithersburg, MD. DOI: https://doi.org/10.18434/T4W30F
BibTex Citation (new window)
 

 At. Num.   Ion  Charge   El.  name   Ionization  Energy 
 (eV) 
Uncertainty
 (eV) 
 References 
21  Scandium    6.56149                  0.00006    L7185,L2110 
21  +1  Scandium    12.79977                  0.00025    L7185,L5141 
21  +2  Scandium    24.756839                 0.000012   L1891,L7185 
21  +3  Scandium    73.4894                   0.0004     L7185,L2826 
21  +4  Scandium    [91.95]                    0.03       L11770 
21  +5  Scandium    [110.68]                    0.05       L7185 
21  +6  Scandium    [137.99]                    0.25       L7185 
21  +7  Scandium    [158.08]                    0.25       L7185 
21  +8  Scandium    180.03                     0.12       L7185 
21  +9  Scandium    [225.18]                    0.05       L7185 
21  +10  Scandium    [249.798]                   0.005      L10106 
21  +11  Scandium    687.36                     0.12       L7185 
21  +12  Scandium    [757.7]                     1.0        L11770 
21  +13  Scandium    [833.2]                     1.4        L11770 
21  +14  Scandium    [926.5]                     0.7        L11770 
21  +15  Scandium    [1 008.6]                     0.4        L11770 
21  +16  Scandium    [1 093.5]                     0.4        L11770 
21  +17  Scandium    [1 213.1]                     0.4        L11770 
21  +18  Scandium    (1 287.957)                   0.007      L16264c99 
21  +19  Scandium    (5 674.9037)                  0.0006     L12128 
21  +20  Scandium    (6 033.7542)                  0.0012     L7188 

If you did not find the data you need, please inform the ASD Team.

[ASD Home][Lines Query][Levels Query][List of Spectra][Ground States and Ionization Energies][Bibliography][Help] NIST Physical Measurement Laboratory