Index | Element | Z | I.S. | ¡÷E | Method | Ref. | Conf. | Level | |
21 | F | 9 | F | 128700 | COMP | R1 | 2s22p4[3P]3d | 2 F5/2 | |
22 | F | 9 | F | 128710 | COMP | R1 | 2s22p4[3P]3d | 2 P3/2 | |
23 | F | 9 | F | 132600 | COMP | R1 | 2s22p4[3P]5s | 4 P5/2 | |
24 | F | 9 | F | 132740 | COMP | R1 | 2s22p4[3P]5s | 4 P3/2 | |
25 | F | 9 | F | 133000 | COMP | R1 | 2s22p4[3P]5s | 2 P3/2 | |
26 | F | 9 | F | 133220 | COMP | R1 | 2s22p4[3P]5s | 2 P1/2 | |
27 | F | 9 | F | 133580 | COMP | R1 | 2s22p4[3P]4d | 2 D5/2 | |
28 | F | 9 | F | 133580 | COMP | R1 | 2s22p4[3P]4d | 4 D3/2 | |
29 | F | 9 | F | 133620 | COMP | R1 | 2s22p4[3P]4d | 2 D3/2 | |
30 | F | 9 | F | 133660 | COMP | R1 | 2s22p4[3P]4d | 4 P1/2 | |
31 | F | 9 | F | 133920 | COMP | R1 | 2s22p4[3P]4d | 4 P3/2 | |
32 | F | 9 | F | 133930 | COMP | R1 | 2s22p4[3P]4d | 4 F5/2 | |
33 | F | 9 | F | 133970 | COMP | R1 | 2s22p4[3P]4d | 4 F3/2 | |
34 | F | 9 | F | 134090 | COMP | R1 | 2s22p4[3P]4d | 2 P3/2 | |
35 | F | 9 | F | 135690 | COMP | R1 | 2s22p4[3P]6s | 4 P3/2 | |
36 | F | 9 | F | 135970 | COMP | R1 | 2s22p4[3P]6s | 2 P3/2 | |
37 | F | 9 | F | 136090 | COMP | R1 | 2s22p4[3P]5d | 2 D5/2 | |
38 | F | 9 | F | 136120 | COMP | R1 | 2s22p4[3P]5d | 4 P1/2 | |
39 | F | 9 | F | 136430 | COMP | R1 | 2s22p4[3P]5d | 4 P3/2 | |
40 | F | 9 | F | 146910 | COMP | R1 | 2s22p4[1S]3s | 2 S1/2 |
¡¾Close¡¿ Online: 13
Noted that here
'I.S.' ---------- the isoelectronic sequence
'Z' ---------- atomic number
'Conf.' ---------- configuration
'Level' ---------- the notation of energy level
'E' ---------- the value of the energy level
'¡÷E' ---------- error for energy level
'Method' ---------- the method by which the data is produced
'Ref.' ---------- the reference