NIST Atomic Spectra Database Ionization Energies Data
Mo (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, May 6]. National Institute of Standards and Technology, Gaithersburg, MD. DOI: https://doi.org/10.18434/T4W30F
BibTex Citation (new window)
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------------------------------------------------------------------------------------------------------------------------------------------------------ At. num | El. Name | Isoel. Seq. | Ground Shells (a) | Ground Level | Ionization Energy (eV) | Uncertainty (eV) | References --------|------------|-------------|-------------------|----------------|--------------------------------------|----------------------|--------------- 42 | Molybdenum | Mo | [Kr].4d5.5s | 7S<3> | 7.09243 | 0.00004 | L6829 42 | Molybdenum | Nb | [Kr].4d5 | 6S<5/2> | [16.16] | 0.12 | L10502,L17501 42 | Molybdenum | Zr | [Kr].4d4 | 5D0 | [27.13] | 0.12 | L10502,L17276 42 | Molybdenum | Y | [Kr].4d3 | 4F<3/2> | [40.33] | 0.06 | L10804,L10371 42 | Molybdenum | Sr | [Kr].4d2 | 3F<2> | [54.417] | 0.019 | L19131 42 | Molybdenum | Rb | [Kr].4d | 2D<3/2> | 68.82704 | 0.00021 | L15083 42 | Molybdenum | Kr | [Ar].3d10.4s2.4p6 | 1S0 | [125.638] | 0.025 | L10359 42 | Molybdenum | Br | [Ar].3d10.4s2.4p5 | 2P*<3/2> | 143.6 | 1.0 | L10502,L3646 42 | Molybdenum | Se | [Ar].3d10.4s2.4p4 | 3P<2> | 164.12 | 0.09 | L10502,L4577 42 | Molybdenum | As | [Ar].3d10.4s2.4p3 | 4S*<3/2> | [186.3] | 1.2 | L10502,L5287 42 | Molybdenum | Ge | [Ar].3d10.4s2.4p2 | 3P0 | (209.3) | 1.2 | L10502 42 | Molybdenum | Ga | [Ar].3d10.4s2.4p | 2P*<1/2> | [230.28] | 0.06 | L10502,L6833 42 | Molybdenum | Zn | [Ar].3d10.4s2 | 1S0 | [279.1] | 0.5 | L10502,L6976 42 | Molybdenum | Cu | [Ar].3d10.4s | 2S<1/2> | 302.60 | 0.04 | L4593 42 | Molybdenum | Ni | [Ar].3d10 | 1S0 | [544.0] | 0.5 | L10502 42 | Molybdenum | Co | [Ar].3d9 | 2D<5/2> | (591) | 3 | L8672c99 42 | Molybdenum | Fe | [Ar].3d8 | 3F<4> | (646) | 3 | L8672c99 42 | Molybdenum | Mn | [Ar].3d7 | 4F<9/2> | (702) | 3 | L8672c99 42 | Molybdenum | Cr | [Ar].3d6 | 5D<4> | (758) | 3 | L8672c99 42 | Molybdenum | V | [Ar].3d5 | 6S<5/2> | (829) | 4 | L8672c99 42 | Molybdenum | Ti | [Ar].3d4 | 5D0 | (890) | 4 | L8672c99 42 | Molybdenum | Sc | [Ar].3d3 | 4F<3/2> | (953) | 4 | L8672c99 42 | Molybdenum | Ca | [Ar].3d2 | 3F<2> | (1019) | 4 | L8672c99 42 | Molybdenum | K | [Ar].3d | 2D<3/2> | (1082) | 4 | L8672c99 42 | Molybdenum | Ar | [Ne].3s2.3p6 | 1S0 | [1263] | 4 | L11770 42 | Molybdenum | Cl | [Ne].3s2.3p5 | 2P*<3/2> | [1319.6] | 1.4 | L11770 42 | Molybdenum | S | [Ne].3s2.3p4 | 3P<2> | [1385.1] | 1.9 | L11770 42 | Molybdenum | P | [Ne].3s2.3p3 | 4S*<3/2> | [1462] | 6 | L11770 42 | Molybdenum | Si | [Ne].3s2.3p2 | 3P0 | [1537] | 3 | L11770 42 | Molybdenum | Al | [Ne].3s2.3p | 2P*<1/2> | [1587] | 8 | L11770 42 | Molybdenum | Mg | [Ne].3s2 | 1S0 | [1730.1] | 2.5 | L11770 42 | Molybdenum | Na | [Ne].3s | 2S<1/2> | [1790.93] | 0.06 | L11770 42 | Molybdenum | Ne | 1s2.2s2.2p6 | 1S0 | [4259.0] | 2.4 | L11770 42 | Molybdenum | F | 1s2.2s2.2p5 | 2P*<3/2> | [4430] | 7 | L11770 42 | Molybdenum | O | 1s2.2s2.2p4 | 3P<2> | [4618] | 10 | L11770 42 | Molybdenum | N | 1s2.2s2.2p3 | (0,3/2)*<3/2> | [4800] | 30 | L11770 42 | Molybdenum | C | 1s2.2s2.2p2 | 3P0 | [5084] | 6 | L11770 42 | Molybdenum | B | 1s2.2s2.2p | 2P*<1/2> | [5287] | 4 | L11770 42 | Molybdenum | Be | 1s2.2s2 | 1S0 | [5548] | 5 | L11770 42 | Molybdenum | Li | 1s2.2s | 2S<1/2> | (5713.194) | 0.016 | L16264c99 42 | Molybdenum | He | 1s2 | 1S0 | (23810.653) | 0.009 | L21139 42 | Molybdenum | H | 1s | 2S<1/2> | (24572.213) | 0.004 | L19200 ------------------------------------------------------------------------------------------------------------------------------------------------------ Notes: (a) Designations used in the ground shell lists: [Ne] = 1s2.2s2.2p6 [Ar] = 1s2.2s2.2p6.3s2.3p6 [Kr] = 1s2.2s2.2p6.3s2.3p6.3d10.4s2.4p6
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