Information system «Electronic structure of atoms»
RU
EN
Elements
Levels
Transitions
Charts
Spectra
About
About project
Team
Articles
Funding
Links
Table
Atomic charts
Nb
ions
I
II
III
IV
V
VI
VII
VIII
IX
X
XI
XII
93
Nb
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
10
11
12
13
14
15
16
17
18
Lanthanide
Actinide
Superactinide
29
T
D
122
Ubb
121
Ubu
120
Ubn
119
Uue
118
Og
117
Ts
116
Lv
115
Mc
114
Fl
113
Nh
112
Cn
111
Rg
110
Ds
109
Mt
108
Hs
107
Bh
106
Sg
105
Db
104
Rf
103
Lr
102
No
101
Md
100
Fm
99
Es
98
Cf
97
Bk
96
Cm
95
Am
94
Pu
93
Np
92
U
91
Pa
90
Th
89
Ac
88
Ra
87
Fr
86
Rn
85
At
84
Po
83
Bi
82
Pb
81
Tl
80
Hg
79
Au
78
Pt
77
Ir
76
Os
75
Re
74
W
73
Ta
72
Hf
71
Lu
70
Yb
69
Tm
68
Er
67
Ho
66
Dy
65
Tb
64
Gd
63
Eu
62
Sm
61
Pm
60
Nd
59
Pr
58
Ce
57
La
56
Ba
55
Cs
54
Xe
53
I
52
Te
51
Sb
50
Sn
49
In
48
Cd
47
Ag
46
Pd
45
Rh
44
Ru
43
Tc
42
Mo
41
Nb
40
Zr
39
Y
38
Sr
37
Rb
36
Kr
35
Br
34
Se
33
As
32
Ge
31
Ga
30
Zn
29
Cu
28
Ni
27
Co
26
Fe
25
Mn
24
Cr
23
V
22
Ti
21
Sc
20
Ca
19
K
18
Ar
17
Cl
16
S
15
P
14
Si
13
Al
12
Mg
11
Na
10
Ne
9
F
8
O
7
N
6
C
5
B
4
Be
3
Li
2
He
1
H
Data filter
from
to
Wavelength:
[Å]
Energy:
cm
-1
Show autoionization states:
Maximum n:
Maximum l:
Group by multiplicity:
Show prohibited lines (by multiplicity):
Show prohibited lines (by parity):
Level grouping:
By term
By J
No grouping
Auto
Diagram width:
px
Nb III
U
[cm
-1
]
0
202000
63686.4
65005.9
65903.4
66455.1
66598
67867.2
68060.2
68786.4
69183.1
69673.1
70280.5
70587.7
67093.1
67774.1
68382.2
69109.4
71551.8
72689.7
71208.7
82133
82405.4
83094.7
83719.2
74726.8
74906.7
75383.5
76387
77746.3
78085.1
78372.2
79429.7
73646.5
75472.9
75987.8
76558.8
76912.4
77247.1
78840.4
78973.6
80908.1
82151.4
84521.8
85437.8
97406.6
99046.4
101507.4
102167.1
102303.2
102515.7
102685.5
103630
104552.7
105444.6
108071.3
108102.8
108699.6
122161.6
123211.7
123929.7
125076.2
126512.5
128011.8
105454.6
105846
112693.2
113495.2
114273.8
115276.8
0
516
1176.6
1939
8606.9
8664.7
9593.9
9235.5
9804.8
10685.1
10911.7
12916
12968.7
31973.2
13093.7
31694.7
13263.3
19860.4
19974.5
130277
129855.8
129655.4
129367.7
128894
128892.6
128575.5
128541.3
128146.6
127860.4
129852.3
129519.3
126880.7
125641
129248.7
127408.4
127331.9
126823.9
126345.4
125633
122761.9
122561.5
121955.1
121620.1
121354.5
121158.8
120695
119176.4
118438.4
117719.6
122903.9
122210.8
121347.2
120186.3
120103.2
119961
119727.5
119445.9
118823.2
118806.4
118590.1
118177.5
118092.8
121594.3
117988.1
117783.8
117693.2
117359.8
116879.6
71984
70337.1
58462
40943
40874.7
37114.7
126713.3
36535.3
126770.7
43921.6
129726.2
43174.9
129076.3
34989.8
129198.2
34807.2
128277.4
34514.4
127820
35079.2
121539.3
33657.4
120074.9
27373.2
120394.7
26463.5
119334.4
25735
118487.9
25219.9
40400
80800
121200
161600
4d
2
5p
3
F
4
G
o
5/2
4d
2
(
3
F)5p, j=5/2
4
G
o
7/2
4d
2
(
3
F)5p, j=7/2
4
F
o
3/2
4d
2
(
3
F)5p, j=3/2
4
G
o
9/2
4d
2
(
3
F)5p, j=9/2
4
F
o
5/2
4d
2
(
3
F)5p, j=5/2
4
F
o
7/2
4d
2
(
3
F)5p, j=7/2
4
G
o
11/2
4d
2
(
3
F)5p, j=11/2
4
F
o
9/2
4d
2
(
3
F)5p, j=9/2
4
D
o
1/2
4d
2
(
3
F)5p, j=1/2
4
D
o
3/2
4d
2
(
3
F)5p, j=3/2
4
D
o
5/2
4d
2
(
3
F)5p, j=5/2
4
D
o
7/2
4d
2
(
3
F)5p, j=7/2
2
F
o
5/2
4d
2
(
3
F)5p, j=5/2
2
D
o
3/2
4d
2
(
3
F)5p, j=3/2
2
F
o
7/2
4d
2
(
3
F)5p, j=7/2
2
D
o
5/2
4d
2
(
3
F)5p, j=5/2
2
G
o
7/2
4d
2
(
3
F)5p, j=7/2
2
G
o
9/2
4d
2
(
3
F)5p, j=9/2
3
P
2
S
o
1/2
4d
2
(
3
P)5p, j=1/2
2
D
o
3/2
4d
2
(
3
P)5p, j=3/2
2
D
o
5/2
4d
2
(
3
P)5p, j=5/2
2
P
o
1/2
4d
2
(
3
P)5p, j=1/2
2
P
o
3/2
4d
2
(
3
P)5p, j=3/2
4
D
o
1/2
4d
2
(
3
P)5p, j=1/2
4
S
o
3/2
4d
2
(
3
P)5p, j=3/2
4
D
o
3/2
4d
2
(
3
P)5p, j=3/2
4
D
o
5/2
4d
2
(
3
P)5p, j=5/2
4
D
o
7/2
4d
2
(
3
P)5p, j=7/2
4
P
o
1/2
4d
2
(
3
P)5p, j=1/2
4
P
o
3/2
4d
2
(
3
P)5p, j=3/2
4
P
o
5/2
4d
2
(
3
P)5p, j=5/2
1
D
2
P
o
3/2
4d
2
(
1
D)5p, j=3/2
2
F
o
5/2
4d
2
(
1
D)5p, j=5/2
2
P
o
1/2
4d
2
(
1
D)5p, j=1/2
2
F
o
7/2
4d
2
(
1
D)5p, j=7/2
2
D
o
3/2
4d
2
(
1
D)5p, j=3/2
2
D
o
5/2
4d
2
(
1
D)5p, j=5/2
1
G
2
G
o
9/2
4d
2
(
1
G)5p, j=9/2
2
G
o
7/2
4d
2
(
1
G)5p, j=7/2
2
H
o
9/2
4d
2
(
1
G)5p, j=9/2
2
H
o
11/2
4d
2
(
1
G)5p, j=11/2
2
F
o
7/2
4d
2
(
1
G)5p, j=7/2
2
F
o
5/2
4d
2
(
1
G)5p, j=5/2
1
S
2
P
o
1/2
4d
2
(
1
S)5p, j=1/2
4d5s5p
1
S
2
P
o
3/2
4d5s(
1
S)5p, j=3/2
3
D
4
F
o
3/2
4d5s(
3
D)5p, j=3/2
4
D
o
1/2
4d5s(
3
D)5p, j=1/2
4
F
o
5/2
4d5s(
3
D)5p, j=5/2
4
D
o
5/2
4d5s(
3
D)5p, j=5/2
4
D
o
3/2
4d5s(
3
D)5p, j=3/2
4
F
o
7/2
4d5s(
3
D)5p, j=7/2
4
D
o
7/2
4d5s(
3
D)5p, j=7/2
4
F
o
9/2
4d5s(
3
D)5p, j=9/2
4
P
o
1/2
4d5s(
3
D)5p, j=1/2
4
P
o
3/2
4d5s(
3
D)5p, j=3/2
4
P
o
5/2
4d5s(
3
D)5p, j=5/2
2
D
o
3/2
4d5s(
3
D)5p, j=3/2
2
D
o
5/2
4d5s(
3
D)5p, j=5/2
2
F
o
5/2
4d5s(
3
D)5p, j=5/2
2
F
o
7/2
4d5s(
3
D)5p, j=7/2
2
P
o
1/2
4d5s(
3
D)5p, j=1/2
2
P
o
3/2
4d5s(
3
D)5p, j=3/2
1
D
2
D
o
5/2
4d5s(
1
D)5p, j=5/2
2
D
o
3/2
4d5s(
1
D)5p, j=3/2
2
F
o
5/2
4d5s(
1
D)5p, j=5/2
2
F
o
7/2
4d5s(
1
D)5p, j=7/2
2
P
o
3/2
4d5s(
1
D)5p, j=3/2
2
P
o
1/2
4d5s(
1
D)5p, j=1/2
4d
3
4
F
3/2
4d
3
, j=3/2
4
F
5/2
4d
3
, j=5/2
4
F
7/2
4d
3
, j=7/2
4
F
9/2
4d
3
, j=9/2
4
P
3/2
4d
3
, j=3/2
4
P
1/2
4d
3
, j=1/2
4
P
5/2
4d
3
, j=5/2
2
G
7/2
4d
3
, j=7/2
2
G
9/2
4d
3
, j=9/2
2
P
1/2
4d
3
, j=1/2
2
P
3/2
4d
3
, j=3/2
2
H
9/2
4d
3
, j=9/2
2
D
3/2
4d
3
, j=3/2
4d
3
, j=3/2
2
D
5/2
4d
3
, j=5/2
4d
3
, j=5/2
2
H
11/2
4d
3
, j=11/2
2
F
7/2
4d
3
, j=7/2
2
F
5/2
4d
3
, j=5/2
4d
2
5d
3
P
4
P
1/2
4d
2
(
3
P)5d, j=1/2
4
P
5/2
4d
2
(
3
P)5d, j=5/2
4
D
7/2
4d
2
(
3
P)5d, j=7/2
4
F
9/2
4d
2
(
3
P)5d, j=9/2
4
D
1/2
4d
2
(
3
P)5d, j=1/2
4
D
5/2
4d
2
(
3
P)5d, j=5/2
4
F
7/2
4d
2
(
3
P)5d, j=7/2
4
D
3/2
4d
2
(
3
P)5d, j=3/2
4
F
5/2
4d
2
(
3
P)5d, j=5/2
4
F
3/2
4d
2
(
3
P)5d, j=3/2
2
F
7/2
4d
2
(
3
P)5d, j=7/2
2
F
5/2
4d
2
(
3
P)5d, j=5/2
2
P
1/2
4d
2
(
3
P)5d, j=1/2
2
P
3/2
4d
2
(
3
P)5d, j=3/2
1
D
2
D
3/2
4d
2
(
1
D)5d, j=3/2
2
G
7/2
4d
2
(
1
D)5d, j=7/2
2
G
9/2
4d
2
(
1
D)5d, j=9/2
2
F
7/2
4d
2
(
1
D)5d, j=7/2
2
F
5/2
4d
2
(
1
D)5d, j=5/2
2
S
1/2
4d
2
(
1
D)5d, j=1/2
3
F
2
H
11/2
4d
2
(
3
F)5d, j=11/2
2
D
5/2
4d
2
(
3
F)5d, j=5/2
2
D
3/2
4d
2
(
3
F)5d, j=3/2
2
G
9/2
4d
2
(
3
F)5d, j=9/2
2
H
9/2
4d
2
(
3
F)5d, j=9/2
2
P
3/2
4d
2
(
3
F)5d, j=3/2
2
G
7/2
4d
2
(
3
F)5d, j=7/2
2
P
1/2
4d
2
(
3
F)5d, j=1/2
2
F
7/2
4d
2
(
3
F)5d, j=7/2
2
F
5/2
4d
2
(
3
F)5d, j=5/2
4
F
7/2
4d
2
(
3
F)5d, j=7/2
4
F
5/2
4d
2
(
3
F)5d, j=5/2
4
P
5/2
4d
2
(
3
F)5d, j=5/2
4
P
1/2
4d
2
(
3
F)5d, j=1/2
4
P
3/2
4d
2
(
3
F)5d, j=3/2
4
H
13/2
4d
2
(
3
F)5d, j=13/2
4
D
7/2
4d
2
(
3
F)5d, j=7/2
4
G
11/2
4d
2
(
3
F)5d, j=11/2
4
H
11/2
4d
2
(
3
F)5d, j=11/2
4
D
5/2
4d
2
(
3
F)5d, j=5/2
4
G
9/2
4d
2
(
3
F)5d, j=9/2
4
D
3/2
4d
2
(
3
F)5d, j=3/2
4
F
3/2
4d
2
(
3
F)5d, j=3/2
4d
2
(
3
F)5d, j=3/2
4
H
9/2
4d
2
(
3
F)5d, j=9/2
4
G
7/2
4d
2
(
3
F)5d, j=7/2
4
D
1/2
4d
2
(
3
F)5d, j=1/2
4
H
7/2
4d
2
(
3
F)5d, j=7/2
4
G
5/2
4d
2
(
3
F)5d, j=5/2
4d(
2
D)5s
2
2
D
5/2
4d(
2
D)5s
2
, j=5/2
2
D
3/2
4d(
2
D)5s
2
, j=3/2
4d
2
ns
1
S
2
S
1/2
4d
2
(
1
S)5s, j=1/2
1
G
2
G
7/2
4d
2
(
1
G)5s, j=7/2
2
G
9/2
4d
2
(
1
G)5s, j=9/2
1
D
2
D
5/2
4d
2
(
1
D)5s, j=5/2
4d
2
(
1
D)6s, j=5/2
2
D
3/2
4d
2
(
1
D)5s, j=3/2
4d
2
(
1
D)6s, j=3/2
3
P
2
P
3/2
4d
2
(
3
P)5s, j=3/2
4d
2
(
3
P)6s, j=3/2
2
P
1/2
4d
2
(
3
P)5s, j=1/2
4d
2
(
3
P)6s, j=1/2
4
P
5/2
4d
2
(
3
P)5s, j=5/2
4d
2
(
3
P)6s, j=5/2
4
P
3/2
4d
2
(
3
P)5s, j=3/2
4d
2
(
3
P)6s, j=3/2
4
P
1/2
4d
2
(
3
P)5s, j=1/2
4d
2
(
3
P)6s, j=1/2
3
F
2
F
7/2
4d
2
(
3
F)5s, j=7/2
4d
2
(
3
F)6s, j=7/2
2
F
5/2
4d
2
(
3
F)5s, j=5/2
4d
2
(
3
F)6s, j=5/2
4
F
9/2
4d
2
(
3
F)5s, j=9/2
4d
2
(
3
F)6s, j=9/2
4
F
7/2
4d
2
(
3
F)5s, j=7/2
4d
2
(
3
F)6s, j=7/2
4
F
5/2
4d
2
(
3
F)5s, j=5/2
4d
2
(
3
F)6s, j=5/2
4
F
3/2
4d
2
(
3
F)5s, j=3/2
1300.19
1445.44
1338.21
1334.99
1326.56
1435.27
1446.98
1422.86
2381.9
2366.33
2396.13
2384.67
2087.34
2065.12
1932.52
1894.83
1922.17
1926.32
1938.84
2091.41
2121.63
1415.91
2138.93
2144.17
1419.15
1420.95
2114.44
1421.42
2116.5
1451.63
1448.53
1437.55
1439.3
1439.4
1440.16
1436.68
1436.52
1433.39
1433.93
1434.56
1425.99
1440.5
1440.69
2170.8
1447.09
1448.45
1431.93
1445.98
1445.83
1442.78
1444.34
1445.74
1450.97
2214.38
2883.6
2930.27
2937.71
2965.87
2867.28
2843.41
2818.2
2819.89
2832.78
2839.98
2989.94
3001.85
3325.44
3329.16
3566.1
3584.33
3266.11
3197.28
3034.87
3100.25
3142.26
3171.8
2815.4
2808.3
2370.74
2372.76
2382.97
2387.45
2287.01
2271.28
2210.83
1415.48
2224.54
2228.27
2388.25
2389.51
2736.52
2775.76
2801.55
2806.91
2657.99
2645.24
2390.74
2508.22
2634.15
2638.12
2176.6
1411.3
1269.97
1266.12
1275.25
1280.88
1283.78
1266.04
1265.25
1240.44
1249.87
1254.4
1261.19
1285.67
1290.9
1299.59
1303.26
1306.02
1310.83
1299.54
1298.12
1295.68
1295.9
1296.02
1297.82
1240.29
1210.79
1125.49
1129.89
1134.66
1147.16
1111.39
1111.15
1084.19
1096.03
1107.76
1108.79
1151.87
1153.12
1188.59
1189.2
1199.93
1205.01
1187.63
1178.73
1156.14
1161.74
1163.43
1167.87
1311.36
1312.3
1393.72
1396.54
1396.94
1397.28
1392.82
1386.93
1379.9
1385.27
1385.37
1385.74
1398.35
1398.73
1407.74
1408.68
1070.88
1411.96
1407.69
1406.49
1399.63
1400.01
1401.45
1406.41
1378.31
1377.03
1338.39
1340.13
1343.27
1344.26
1334.1
1323.13
1314.57
1318.03
1318.57
1319.14
1345.97
1353.32
1366.69
1367.75
1369.22
1373.42
1364.93
1364.34
1356.67
1358.31
1358.91
1359.49
1413.41
Nb III
U
[eV]
0
25
5
10
15
20
[Open in new window]