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| NIST Atomic Spectra Database Ionization Energies Data
Fm (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, April 25]. 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 |
|---|---|---|---|---|---|
| 100 | 0 | Fermium | [6.50] | 0.07 | L16359 |
| 100 | +1 | Fermium | [12.4] | 0.4 | L13741c99 |
| 100 | +2 | Fermium | [23.2] | 0.4 | L13741c99 |
| 100 | +3 | Fermium | [39.3] | 0.4 | L13741c99 |
| 100 | +4 | Fermium | (55.0) | 1.9 | L8672c99 |
| 100 | +5 | Fermium | (74.0) | 2.0 | L8672c99 |
| 100 | +6 | Fermium | (93.0) | 2.0 | L8672c99 |
| 100 | +7 | Fermium | (120.0) | 2.1 | L8672c99 |
| 100 | +8 | Fermium | (136.0) | 2.2 | L8672c99 |
| 100 | +9 | Fermium | (162.0) | 2.2 | L8672c99 |
| 100 | +10 | Fermium | (185) | 9 | L582 |
| 100 | +11 | Fermium | (209) | 10 | L582 |
| 100 | +12 | Fermium | (237) | 12 | L582 |
| 100 | +13 | Fermium | (257) | 12 | L582 |
| 100 | +14 | Fermium | (276) | 14 | L582 |
| 100 | +15 | Fermium | (300) | 15 | L582 |
| 100 | +16 | Fermium | (326) | 16 | L582 |
| 100 | +17 | Fermium | (351) | 17 | L582 |
| 100 | +18 | Fermium | (377) | 19 | L582 |
| 100 | +19 | Fermium | (402) | 20 | L582 |
| 100 | +20 | Fermium | (430) | 4 | L8672c99 |
| 100 | +21 | Fermium | (453) | 4 | L8672c99 |
| 100 | +22 | Fermium | (616) | 4 | L8672c99 |
| 100 | +23 | Fermium | (647) | 4 | L8672c99 |
| 100 | +24 | Fermium | (680) | 4 | L8672c99 |
| 100 | +25 | Fermium | (716) | 4 | L8672c99 |
| 100 | +26 | Fermium | (749) | 4 | L8672c99 |
| 100 | +27 | Fermium | (782) | 4 | L8672c99 |
| 100 | +28 | Fermium | (837) | 4 | L8672c99 |
| 100 | +29 | Fermium | (871) | 4 | L8672c99 |
| 100 | +30 | Fermium | (909) | 4 | L8672c99 |
| 100 | +31 | Fermium | (944) | 4 | L8672c99 |
| 100 | +32 | Fermium | (1 110) | 50 | L582 |
| 100 | +33 | Fermium | (1 150) | 60 | L582 |
| 100 | +34 | Fermium | (1 190) | 60 | L582 |
| 100 | +35 | Fermium | (1 230) | 60 | L582 |
| 100 | +36 | Fermium | (1 370) | 70 | L582 |
| 100 | +37 | Fermium | (1 420) | 70 | L582 |
| 100 | +38 | Fermium | (1 550) | 80 | L582 |
| 100 | +39 | Fermium | (1 600) | 80 | L582 |
| 100 | +40 | Fermium | (1 770) | 90 | L582 |
| 100 | +41 | Fermium | (1 850) | 90 | L582 |
| 100 | +42 | Fermium | (1 940) | 100 | L582 |
| 100 | +43 | Fermium | (2 030) | 100 | L582 |
| 100 | +44 | Fermium | (2 120) | 110 | L582 |
| 100 | +45 | Fermium | (2 210) | 110 | L582 |
| 100 | +46 | Fermium | (2 300) | 120 | L582 |
| 100 | +47 | Fermium | (2 390) | 120 | L582 |
| 100 | +48 | Fermium | (2 490) | 120 | L582 |
| 100 | +49 | Fermium | (2 590) | 120 | L582 |
| 100 | +50 | Fermium | (2 680) | 140 | L582 |
| 100 | +51 | Fermium | (2 760) | 140 | L582 |
| 100 | +52 | Fermium | (2 850) | 150 | L582 |
| 100 | +53 | Fermium | (2 950) | 150 | L582 |
| 100 | +54 | Fermium | (3 403) | 5 | L8672c99 |
| 100 | +55 | Fermium | (3 480) | 5 | L8672c99 |
| 100 | +56 | Fermium | (3 561) | 5 | L8672c99 |
| 100 | +57 | Fermium | (3 647) | 6 | L8672c99 |
| 100 | +58 | Fermium | (3 730) | 6 | L8672c99 |
| 100 | +59 | Fermium | (3 810) | 7 | L8672c99 |
| 100 | +60 | Fermium | (3 986) | 10 | L8672c99 |
| 100 | +61 | Fermium | (4 070) | 12 | L8672c99 |
| 100 | +62 | Fermium | (4 160) | 15 | L8672c99 |
| 100 | +63 | Fermium | (4 245) | 19 | L8672c99 |
| 100 | +64 | Fermium | (4 586) | 24 | L8672c99 |
| 100 | +65 | Fermium | (4 670) | 30 | L8672c99 |
| 100 | +66 | Fermium | (4 760) | 40 | L8672c99 |
| 100 | +67 | Fermium | (4 840) | 40 | L8672c99 |
| 100 | +68 | Fermium | (5 420) | 50 | L8672c99 |
| 100 | +69 | Fermium | (5 510) | 50 | L8672c99 |
| 100 | +70 | Fermium | (5 760) | 60 | L8672c99 |
| 100 | +71 | Fermium | (5 860) | 60 | L8672c99 |
| 100 | +72 | Fermium | (9 200) | 70 | L8672c99 |
| 100 | +73 | Fermium | (9 370) | 90 | L8672c99 |
| 100 | +74 | Fermium | (9 570) | 90 | L8672c99 |
| 100 | +75 | Fermium | (9 770) | 100 | L8672c99 |
| 100 | +76 | Fermium | (9 970) | 110 | L8672c99 |
| 100 | +77 | Fermium | (10 160) | 120 | L8672c99 |
| 100 | +78 | Fermium | (10 660) | 120 | L8672c99 |
| 100 | +79 | Fermium | (10 860) | 140 | L8672c99 |
| 100 | +80 | Fermium | (11 080) | 150 | L8672c99 |
| 100 | +81 | Fermium | (11 280) | 160 | L8672c99 |
| 100 | +82 | Fermium | (11 850) | 170 | L8672c99 |
| 100 | +83 | Fermium | (12 020) | 190 | L8672c99 |
| 100 | +84 | Fermium | (12 220) | 200 | L8672c99 |
| 100 | +85 | Fermium | (12 390) | 220 | L8672c99 |
| 100 | +86 | Fermium | (14 180) | 240 | L8672c99 |
| 100 | +87 | Fermium | (14 400) | 250 | L8672c99 |
| 100 | +88 | Fermium | (14 800) | 300 | L8672c99 |
| 100 | +89 | Fermium | (15 000) | 300 | L8672c99 |
| 100 | +90 | Fermium | (30 300) | 300 | L8672c99 |
| 100 | +91 | Fermium | (30 800) | 300 | L8672c99 |
| 100 | +92 | Fermium | (31 300) | 400 | L8672c99 |
| 100 | +93 | Fermium | (31 800) | 400 | L8672c99 |
| 100 | +94 | Fermium | (38 400) | 400 | L8672c99 |
| 100 | +95 | Fermium | (39 100) | 400 | L8672c99 |
| 100 | +96 | Fermium | (40 000) | 400 | L8672c99 |
| 100 | +97 | Fermium | (40 482.2) | 1.1 | L16264c99 |
| 100 | +98 | Fermium | (158 171) | 6 | L12128 |
| 100 | +99 | Fermium | (160 808) | 6 | L19200 |
If you did not find the data you need, please inform the ASD Team.
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