[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

Cu (all spectra)
29 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, July 28]. 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 
29  Copper    7.726380                 0.000004   L14897 
29  +1  Copper    20.29239                  0.00006    L869,L19804 
29  +2  Copper    36.841                    0.012      L10559,L2987 
29  +3  Copper    [57.38]                    0.05       L10559,L5144 
29  +4  Copper    [79.8]                     0.7        L10559,L241 
29  +5  Copper    [103.0]                     1.0        L10559,L241 
29  +6  Copper    [139.0]                     1.2        L10559,L241c99 
29  +7  Copper    (166.0)                     2.1        L8672c99 
29  +8  Copper    (198.0)                     2.2        L8672c99 
29  +9  Copper    [232.2]                     0.5        L241c99 
29  +10  Copper    265.33                     0.25       L10559 
29  +11  Copper    [367.0]                     0.9        L11770 
29  +12  Copper    [401.0]                     0.3        L11770 
29  +13  Copper    [436.0]                     0.6        L11770 
29  +14  Copper    [483.1]                     0.9        L11770 
29  +15  Copper    [518.7]                     1.2        L11770 
29  +16  Copper    [552.8]                     2.1        L11770 
29  +17  Copper    [632.5]                     0.6        L11770 
29  +18  Copper    [670.608]                   0.020      L11770 
29  +19  Copper    [1 690.5]                     0.9        L11770 
29  +20  Copper    [1 800]                       3          L11770 
29  +21  Copper    [1 918]                       4          L11770 
29  +22  Copper    [2 044]                       6          L11770 
29  +23  Copper    [2 179.4]                     1.5        L11770 
29  +24  Copper    [2 307.3]                     1.0        L11770 
29  +25  Copper    [2 479.1]                     2.2        L11770 
29  +26  Copper    (2 586.954)                   0.007      L16264c99 
29  +27  Copper    (11 062.4313)                  0.0016     L12128 
29  +28  Copper    (11 567.613)                   0.004      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