Index | Element | I.S. |  Z  | Conf. | Level | ¡÷E (eV) | Method | Ref. | |
1 | Sc | Li | 21 | 1S22S | 1287.97 | THR | R5 | ||
2 | Sc | Li | 21 | 1S22S | 1287.98 | +1.3E-1 | SEMP | R40 | |
3 | Sc | Li | 21 | 1S22S | 1288.32 | THR | R6 | ||
4 | Sc | Li | 21 | 1S22S | 1290.46 | THR | R2 | ||
5 | Sc | Li | 21 | 1S22S | 1290.46 | THR | R3 | ||
6 | Sc | Li | 21 | 2S | 2S1/2 | 1287.98 | 3.7E-1 | COMP | R401 |
¡¾Close¡¿
'I.S.' ---------- the isoelectronic sequence
'Z' ---------- atomic number
'Conf.' ---------- configuration
'Level' ---------- the notation of energy level
'E' ---------- the ionization potential
'¡÷E' ---------- error for ionization potential
'Method' ---------- the method by which the data is produced
'Ref.' ---------- the reference