![[skip navigation]](/Images/dot_t.gif){kind=small}
![[ASD Home]](https://physics.nist.gov/PhysRefData/ASD/Images/ASD-sm.gif "ASD Home"){kind=small} ![[Lines Query]](https://physics.nist.gov/PhysRefData/ASD/Images/Lines.gif "Lines Query"){kind=small} ![[Levels Query]](https://physics.nist.gov/PhysRefData/ASD/Images/Levels.gif "Levels Query"){kind=small} ![[List of Spectra]](https://physics.nist.gov/PhysRefData/ASD/Images/List.gif "List of Spectra"){kind=small} ![[Ground States and Ionization Energies]](https://physics.nist.gov/PhysRefData/ASD/Images/GS-IE.gif "Ground States and Ionization Energies"){kind=small} ![[Bibliography]](https://physics.nist.gov/PhysRefData/ASD/Images/Bib.gif "Bibliography"){kind=small} ![[Help]](https://physics.nist.gov/PhysRefData/ASD/Images/Help.gif "Help"){kind=small} |
 |
| NIST Atomic Spectra Database Ionization Energies Data
Cu (all spectra) |
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, July 3]. 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
--------|----------|-------------|-------------------|--------------|--------------------------------------|----------------------|----------------
29 | Copper | Cu | [Ar].3d10.4s | 2S<1/2> | 7.726380 | 0.000004 | L14897
29 | Copper | Ni | [Ar].3d10 | 1S0 | 20.29239 | 0.00006 | L869,L19804
29 | Copper | Co | [Ar].3d9 | 2D<5/2> | 36.841 | 0.012 | L10559,L2987
29 | Copper | Fe | [Ar].3d8 | 3F<4> | [57.38] | 0.05 | L10559,L5144
29 | Copper | Mn | [Ar].3d7 | 4F<9/2> | [79.8] | 0.7 | L10559,L241
29 | Copper | Cr | [Ar].3d6 | 5D<4> | [103.0] | 1.0 | L10559,L241
29 | Copper | V | [Ar].3d5 | 6S<5/2> | [139.0] | 1.2 | L10559,L241c99
29 | Copper | Ti | [Ar].3d4 | 5D0 | (166.0) | 2.1 | L8672c99
29 | Copper | Sc | [Ar].3d3 | 4F<3/2> | (198.0) | 2.2 | L8672c99
29 | Copper | Ca | [Ar].3d2 | 3F<2> | [232.2] | 0.5 | L241c99
29 | Copper | K | [Ar].3d | 2D<3/2> | 265.33 | 0.25 | L10559
29 | Copper | Ar | [Ne].3s2.3p6 | 1S0 | [367.0] | 0.9 | L11770
29 | Copper | Cl | [Ne].3s2.3p5 | 2P*<3/2> | [401.0] | 0.3 | L11770
29 | Copper | S | [Ne].3s2.3p4 | 3P<2> | [436.0] | 0.6 | L11770
29 | Copper | P | [Ne].3s2.3p3 | 4S*<3/2> | [483.1] | 0.9 | L11770
29 | Copper | Si | [Ne].3s2.3p2 | 3P0 | [518.7] | 1.2 | L11770
29 | Copper | Al | [Ne].3s2.3p | 2P*<1/2> | [552.8] | 2.1 | L11770
29 | Copper | Mg | [Ne].3s2 | 1S0 | [632.5] | 0.6 | L11770
29 | Copper | Na | [Ne].3s | 2S<1/2> | [670.608] | 0.020 | L11770
29 | Copper | Ne | 1s2.2s2.2p6 | 1S0 | [1690.5] | 0.9 | L11770
29 | Copper | F | 1s2.2s2.2p5 | 2P*<3/2> | [1800] | 3 | L11770
29 | Copper | O | 1s2.2s2.2p4 | 3P<2> | [1918] | 4 | L11770
29 | Copper | N | 1s2.2s2.2p3 | 4S*<3/2> | [2044] | 6 | L11770
29 | Copper | C | 1s2.2s2.2p2 | 3P0 | [2179.4] | 1.5 | L11770
29 | Copper | B | 1s2.2s2.2p | 2P*<1/2> | [2307.3] | 1.0 | L11770
29 | Copper | Be | 1s2.2s2 | 1S0 | [2479.1] | 2.2 | L11770
29 | Copper | Li | 1s2.2s | 2S<1/2> | (2586.954) | 0.007 | L16264c99
29 | Copper | He | 1s2 | 1S0 | (11062.4309) | 0.0011 | L21139
29 | Copper | H | 1s | 2S<1/2> | (11567.6237) | 0.0005 | L19200
---------------------------------------------------------------------------------------------------------------------------------------------------
Notes:
(a) Designations used in the ground shell lists:
[Ne] = 1s2.2s2.2p6
[Ar] = 1s2.2s2.2p6.3s2.3p6
If you did not find the data you need, please inform the ASD Team.
|
|