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NIST Atomic Spectra Database Ionization Energies Data
Bk (all spectra) |
Example of how to reference these results:
Kramida, A., Ralchenko, Yu., Reader, J., and NIST ASD Team (2022). NIST Atomic Spectra Database (ver. 5.10), [Online]. Available: https://physics.nist.gov/asd [2023, September 23]. 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 |
---|---|---|---|---|---|---|---|
97 | Berkelium | Bk | [Rn]5f97s2 | 6H°15/2 | 6.19785 | 0.00025 | L15992 |
97 | Berkelium | Cm | [Rn]5f97s | 7H°8 | [11.9] | 0.4 | L13741c99 |
97 | Berkelium | Am | [Rn]5f9 | 6H°15/2 | [21.6] | 0.4 | L13741c99 |
97 | Berkelium | Pu | [Rn]5f8 | 7F6 | [36.0] | 0.4 | L13741c99 |
97 | Berkelium | Np | [Rn]5f7 | 8S°7/2 | (56.0) | 1.9 | L8672c99 |
97 | Berkelium | U | [Rn]5f6 | 7F0 | (70.1) | 2.0 | L8672c99 |
97 | Berkelium | Pa | [Rn]5f5 | 6H°5/2 | (90.0) | 2.0 | L8672c99 |
97 | Berkelium | Th | [Rn]5f4 | 5I4 | (114) | 6 | L582 |
97 | Berkelium | Ac | [Hg]5f66p3 | ° | (130) | 6 | L582 |
97 | Berkelium | Ra | [Hg]5f66p2 | (147) | 7 | L582 | |
97 | Berkelium | Fr | [Hg]5f56p2 | ° | (171) | 9 | L582 |
97 | Berkelium | Rn | [Hg]5f46p2 | (195) | 10 | L582 | |
97 | Berkelium | At | [Hg]5f36p2 | ° | (218) | 11 | L582 |
97 | Berkelium | Po | [Hg]5f26p2 | (240) | 12 | L582 | |
97 | Berkelium | Bi | [Hg]5f26p | ° | (259) | 12 | L582 |
97 | Berkelium | Pb | [Hg]5f2 | (279) | 14 | L582 | |
97 | Berkelium | Tl | [Hg]5f | 2F°5/2 | (303) | 15 | L582 |
97 | Berkelium | Hg | [Xe]4f145d106s2 | 1S0 | (339) | 3 | L8672c99 |
97 | Berkelium | Au | [Xe]4f145d106s | 2S1/2 | (361) | 3 | L8672c99 |
97 | Berkelium | Pt | [Xe]4f145d10 | 1S0 | (497) | 4 | L8672c99 |
97 | Berkelium | Ir | [Xe]4f145d9 | 2D5/2 | (526) | 4 | L8672c99 |
97 | Berkelium | Os | [Xe]4f145d8 | 3F4 | (557) | 4 | L8672c99 |
97 | Berkelium | Re | [Xe]4f145d7 | 4F9/2 | (590) | 4 | L8672c99 |
97 | Berkelium | W | [Xe]4f145d6 | 5D4 | (621) | 4 | L8672c99 |
97 | Berkelium | Ta | [Xe]4f145d5 | 6S5/2 | (652) | 4 | L8672c99 |
97 | Berkelium | Hf | [Xe]4f145d4 | 5D0 | (700) | 4 | L8672c99 |
97 | Berkelium | Lu | [Xe]4f145d3 | 4F3/2 | (733) | 4 | L8672c99 |
97 | Berkelium | Yb | [Xe]4f145d2 | 3F2 | (768) | 4 | L8672c99 |
97 | Berkelium | Tm | [Xe]4f145d | 2D3/2 | (800) | 4 | L8672c99 |
97 | Berkelium | Er | [Xe]4f14 | 1S0 | (960) | 50 | L582 |
97 | Berkelium | Ho | [Cd]4f145p5 | 2P°3/2 | (1 000) | 50 | L582 |
97 | Berkelium | Dy | [Cd]4f145p4 | 3P2 | (1 040) | 50 | L582 |
97 | Berkelium | Tb | [Cd]4f145p3 | 2P°3/2 | (1 080) | 50 | L582 |
97 | Berkelium | Gd | [Cd]4f145p2 | 3P0 | (1 200) | 60 | L582 |
97 | Berkelium | Eu | [Cd]4f145p | 2P°1/2 | (1 240) | 60 | L582 |
97 | Berkelium | Sm | [Cd]4f14 | 1S0 | (1 360) | 70 | L582 |
97 | Berkelium | Pm | [Kr]4d104f145s | 2S1/2 | (1 410) | 70 | L582 |
97 | Berkelium | Nd | [Kr]4d104f14 | 1S0 | (1 550) | 80 | L582 |
97 | Berkelium | Pr | [Kr]4d104f13 | 2F°7/2 | (1 630) | 80 | L582 |
97 | Berkelium | Ce | [Kr]4d104f12 | (1 720) | 90 | L582 | |
97 | Berkelium | La | [Kr]4d104f11 | 4I°15/2 | (1 800) | 90 | L582 |
97 | Berkelium | Ba | [Kr]4d104f10 | 5I8 | (1 890) | 90 | L582 |
97 | Berkelium | Cs | [Kr]4d104f9 | 6H°15/2 | (1 970) | 100 | L582 |
97 | Berkelium | Xe | [Kr]4d104f8 | 7F6 | (2 050) | 100 | L582 |
97 | Berkelium | I | [Kr]4d104f7 | 8S°7/2 | (2 140) | 110 | L582 |
97 | Berkelium | Te | [Kr]4d104f6 | 7F0 | (2 240) | 110 | L582 |
97 | Berkelium | Sb | [Kr]4d104f5 | 6H°5/2 | (2 320) | 120 | L582 |
97 | Berkelium | Sn | [Kr]4d104f4 | 5I4 | (2 410) | 120 | L582 |
97 | Berkelium | In | [Kr]4d104f3 | 4I°9/2 | (2 490) | 120 | L582 |
97 | Berkelium | Cd | [Kr]4d104f2 | 3H4 | (2 580) | 120 | L582 |
97 | Berkelium | Ag | [Kr]4d104f | 2F°5/2 | (2 670) | 140 | L582 |
97 | Berkelium | Pd | [Kr]4d10 | 1S0 | (3 080) | 4 | L8672c99 |
97 | Berkelium | Rh | [Kr]4d9 | 2D5/2 | (3 154) | 4 | L8672c99 |
97 | Berkelium | Ru | [Kr]4d8 | 3F4 | (3 232) | 5 | L8672c99 |
97 | Berkelium | Tc | [Kr]4d7 | 4F9/2 | (3 315) | 5 | L8672c99 |
97 | Berkelium | Mo | [Kr]4d6 | 5D4 | (3 393) | 5 | L8672c99 |
97 | Berkelium | Nb | [Kr]4d5 | 5/2 | (3 469) | 5 | L8672c99 |
97 | Berkelium | Zr | [Kr]4d4 | 5D0 | (3 630) | 6 | L8672c99 |
97 | Berkelium | Y | [Kr]4d3 | 4F3/2 | (3 709) | 6 | L8672c99 |
97 | Berkelium | Sr | [Kr]4d2 | 3F2 | (3 797) | 7 | L8672c99 |
97 | Berkelium | Rb | [Kr]4d | 2D3/2 | (3 877) | 10 | L8672c99 |
97 | Berkelium | Kr | [Ar]3d104s24p6 | 1S0 | (4 202) | 12 | L8672c99 |
97 | Berkelium | Br | [Ar]3d104s24p5 | 2P°3/2 | (4 281) | 15 | L8672c99 |
97 | Berkelium | Se | [Ar]3d104s24p4 | 3P2 | (4 365) | 19 | L8672c99 |
97 | Berkelium | As | [Ar]3d104s24p3 | °3/2 | (4 445) | 24 | L8672c99 |
97 | Berkelium | Ge | [Ar]3d104s24p2 | 3P0 | (4 940) | 30 | L8672c99 |
97 | Berkelium | Ga | [Ar]3d104s24p | 2P°1/2 | (5 040) | 40 | L8672c99 |
97 | Berkelium | Zn | [Ar]3d104s2 | 1S0 | (5 270) | 40 | L8672c99 |
97 | Berkelium | Cu | [Ar]3d104s | 2S1/2 | (5 360) | 50 | L8672c99 |
97 | Berkelium | Ni | [Ar]3d10 | 1S0 | (8 500) | 50 | L8672c99 |
97 | Berkelium | Co | [Ar]3d9 | 2D5/2 | (8 670) | 60 | L8672c99 |
97 | Berkelium | Fe | [Ar]3d8 | 3F4 | (8 850) | 60 | L8672c99 |
97 | Berkelium | Mn | [Ar]3d7 | 4F9/2 | (9 050) | 70 | L8672c99 |
97 | Berkelium | Cr | [Ar]3d6 | 4 | (9 240) | 90 | L8672c99 |
97 | Berkelium | V | [Ar]3d5 | 5/2 | (9 420) | 90 | L8672c99 |
97 | Berkelium | Ti | [Ar]3d4 | 5D0 | (9 880) | 100 | L8672c99 |
97 | Berkelium | Sc | [Ar]3d3 | 4F3/2 | (10 070) | 110 | L8672c99 |
97 | Berkelium | Ca | [Ar]3d2 | 3F2 | (10 280) | 120 | L8672c99 |
97 | Berkelium | K | [Ar]3d | 2D3/2 | (10 480) | 120 | L8672c99 |
97 | Berkelium | Ar | [Ne]3s23p6 | 1S0 | (11 020) | 140 | L8672c99 |
97 | Berkelium | Cl | [Ne]3s23p5 | 2P°3/2 | (11 190) | 150 | L8672c99 |
97 | Berkelium | S | [Ne]3s23p4 | 3P2 | (11 380) | 160 | L8672c99 |
97 | Berkelium | P | [Ne]3s23p3 | 2P°3/2 | (11 550) | 170 | L8672c99 |
97 | Berkelium | Si | [Ne]3s23p2 | 3P0 | (13 090) | 190 | L8672c99 |
97 | Berkelium | Al | [Ne]3s23p | 2P°1/2 | (13 300) | 200 | L8672c99 |
97 | Berkelium | Mg | [Ne]3s2 | 1S0 | (13 720) | 220 | L8672c99 |
97 | Berkelium | Na | [Ne]3s | 2S1/2 | (13 910) | 240 | L8672c99 |
97 | Berkelium | Ne | 1s22s22p6 | 1S0 | (28 380) | 250 | L8672c99 |
97 | Berkelium | F | 1s22s22p5 | 2P°3/2 | (28 800) | 300 | L8672c99 |
97 | Berkelium | O | 1s22s22p4 | 3P2 | (29 300) | 300 | L8672c99 |
97 | Berkelium | N | 1s22s22p3 | (0,3/2)°3/2 | (29 800) | 300 | L8672c99 |
97 | Berkelium | C | 1s22s22p2 | 3P0 | (35 500) | 300 | L8672c99 |
97 | Berkelium | B | 1s22s22p | 2P°1/2 | (36 200) | 400 | L8672c99 |
97 | Berkelium | Be | 1s22s2 | 1S0 | (37 000) | 400 | L8672c99 |
97 | Berkelium | Li | 1s22s | 2S1/2 | (37 457.6) | 0.9 | L16264c99 |
97 | Berkelium | He | 1s2 | 1S0 | (146 904.7) | 1.4 | L10054 |
97 | Berkelium | H | 1s | 2S1/2 | (149 398) | 5 | L19200 |
If you did not find the data you need, please inform the ASD Team.
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