Information system «Electronic structure of atoms»
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Table
Atomic charts
Ta
ions
I
II
III
IV
V
VI
VII
VIII
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
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Wavelength:
[Å]
Energy:
cm
-1
Show autoionization states:
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Diagram width:
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Ta V
U
[cm
-1
]
0
389340
105565.1
118863.3
209073
209416
0
199313.7
6608.3
201273.1
278437
312296
278412
312300
47052
206546.2
~
~
~
~
~
~
52600
136460
284010
336610
4f
14
6p
2
P
o
1/2
4f
14
6p, j=1/2
2
P
o
3/2
4f
14
6p, j=3/2
4f
14
5f
2
F
o
5/2
4f
14
5f, j=5/2
2
F
o
7/2
4f
14
5f, j=7/2
4f
14
nd
2
D
3/2
4f
14
5d, j=3/2
4f
14
6d, j=3/2
2
D
5/2
4f
14
5d, j=5/2
4f
14
6d, j=5/2
4f
14
ng
2
G
9/2
4f
14
5g, j=9/2
4f
14
6g, j=9/2
2
G
7/2
4f
14
5g, j=7/2
4f
14
6g, j=7/2
4f
14
ns
2
S
1/2
4f
14
6s, j=1/2
4f
14
7s, j=1/2
947.28
478.3
841.31
1140.51
1213.45
1243.01
1448.98
1441.65
1066.68
990.28
972.77
908.77
493.07
1708.99
1392.55
890.83
493.92
Ta V
U
[eV]
0
48.3
~
~
~
~
~
~
6.5
16.9
35.2
41.7
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