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NIST X-ray Photoelectron Spectroscopy Database (SRD 20), Version 5.0
Recommended Elemental Reference Data:
Data for Element
Reference Data
Principal Photoelectron Lines
Principal Auger Lines
Auger Parameters
Instruction:
Click the column to sort in ascending or descending order.
Enter a string in the input box in the column header and press the enter to filter the search result in the selected column.
Click on the hyperlink in the column for more information.
Total Records:
55
Element
Atomic No.
Spectral Line
Energy (eV)
Std. Dev (eV)
Details
Ag
47
3d
5/2
368.22
0.00
Al
13
2p
3/2
72.84
0.06
As
33
3d
5/2
41.62
0.06
Au
79
4f
7/2
83.95
0.00
Be
4
1s
111.82
0.06
Bi
83
4f
7/2
156.93
0.06
C
6
1s
284.40
0.06
Ca
20
2p
3/2
346.57
0.06
Cd
48
3d
5/2
405.11
0.06
Co
27
2p
3/2
778.30
0.06
Cr
24
2p
3/2
574.31
0.06
Cu
29
2p
3/2
932.62
0.00
Dy
66
4d
152.32
0.06
Er
68
4d
167.25
0.06
Eu
63
4d
128.16
0.06
Fe
26
2p
3/2
706.81
0.06
Gd
64
4d
140.34
0.06
Ge
32
3d
5/2
29.36
0.06
Hf
72
4f
7/2
14.28
0.06
Hg
80
4f
7/2
99.82
0.06
Ho
67
4d
159.56
0.06
In
49
3d
5/2
443.84
0.06
Ir
77
4f
7/2
60.81
0.06
Lu
71
4f
7/2
7.16
0.06
Mg
12
2p
3/2
49.76
0.06
Mn
25
2p
3/2
638.85
0.06
Mo
42
3d
5/2
227.92
0.06
Nb
41
3d
5/2
202.31
0.06
Nd
60
3d
5/2
980.85
0.06
Ni
28
2p
3/2
852.68
0.06
Os
76
4f
7/2
50.66
0.06
P
15
2p
3/2
129.98
0.06
Pb
82
4f
7/2
136.82
0.06
Pd
46
3d
5/2
335.08
0.06
Pr
59
3d
5/2
931.84
0.06
Pt
78
4f
7/2
71.09
0.06
Re
75
4f
7/2
40.31
0.06
Rh
45
3d
5/2
307.16
0.06
Ru
44
3d
5/2
280.04
0.06
Sb
51
3d
5/2
528.21
0.06
Sc
21
2p
3/2
398.49
0.06
Si
14
2p
3/2
99.31
0.06
Sn
50
3d
5/2
484.94
0.06
Ta
73
4f
7/2
21.80
0.06
Tb
65
4d
145.98
0.06
Te
52
3d
5/2
572.99
0.06
Ti
22
2p
3/2
453.94
0.06
Tl
81
4f
7/2
117.70
0.06
Tm
69
4d
175.36
0.06
V
23
2p
3/2
512.16
0.06
W
74
4f
7/2
31.34
0.06
Y
39
3d
5/2
155.87
0.06
Yb
70
4d
182.37
0.06
Zn
30
2p
3/2
1021.76
0.06
Zr
40
3d
5/2
178.75
0.06
Instruction:
Click the column to sort in ascending or descending order.
Enter a string in the input box in the column header and press the enter to filter the search result in the selected column.
Click on the hyperlink in the column for more information.
Total Records:
65
Element
Atomic No.
Spectral Line
Energy (eV)
Std. Dev (eV)
Details
Ag
47
M
4
N
45
N
45
357.88
0.0
Al
13
KL
23
L
23
(
1
D)
1393.09
0.0
Al
13
L
23
VV
67.20
0.7
As
33
L
3
M
45
M
45
(
1
G)
1224.80
0.4
Au
79
M
5
N
67
N
67
2015.80
0.0
Au
79
N
67
VV
71.23
0.0
B
5
KVV
176.60
0.7
Be
4
KVV
102.50
0.7
Bi
83
M
5
N
67
N
67
2229.30
1.1
Bi
83
N
6
O
45
O
45
103.60
0.4
C
6
KVV
266.80
1.0
Cd
48
M
4
N
45
N
45
383.60
0.4
Co
27
L
3
VV
773.40
0.4
Co
27
M
23
VV
53.60
0.7
Cr
24
L
23
M
23
V
527.30
0.4
Cu
29
L
3
M
45
M
45
(
1
G)
918.69
0.0
Cu
29
M
23
VV
62.37
0.0
Fe
26
L
3
VV
702.70
0.4
Ga
31
L
3
M
45
M
45
(
1
G)
1067.90
1.0
Ga
31
M
23
VV
56.10
0.7
Gd
64
M
45
N
45
N
45
883.50
1.0
Gd
64
N
45
VV
139.10
0.7
Ge
32
L
3
M
45
M
45
(
1
G)
1145.50
0.4
Hf
72
M
5
N
67
N
67
1617.50
1.1
Hf
72
N
5
N
67
N
67
170.00
0.7
In
49
M
4
N
45
N
45
410.20
0.4
Ir
77
M
5
N
67
N
67
1900.80
1.1
Ir
77
N
4
N
67
N
67
172.20
0.7
Mg
12
KL
23
L
23
(
1
D)
1185.20
0.4
Mn
25
L
23
M
23
V
586.20
0.4
Mo
42
L
3
M
45
M
45
(
1
G)
2037.10
1.1
Mo
42
M
45
N
23
V
187.10
0.4
Nb
41
L
3
M
45
M
45
(
1
G)
1937.10
1.1
Nb
41
M
45
N
23
V
167.70
0.4
Nd
60
M
45
N
45
N
45
724.90
1.0
Ni
28
L
3
VV
846.10
0.4
Ni
28
M
23
VV
59.70
0.7
Os
76
N
4
N
67
N
67
175.10
0.7
Pb
82
N
6
O
45
O
45
95.80
0.4
Pd
46
M
5
N
45
N
45
(
1
G)
327.40
0.4
Pt
78
M
5
N
67
N
67
1961.80
1.1
Pt
78
N
4
N
67
N
67
169.70
0.7
Re
75
M
5
N
67
N
67
1785.00
1.1
Re
75
N
5
N
67
N
67
163.90
1.0
Rh
45
M
45
N
45
N
45
301.40
0.7
Ru
44
M
45
N
45
N
45
274.30
0.7
Sb
51
M
4
N
45
N
45
464.00
0.4
Sc
21
L
23
M
23
M
23
337.10
1.0
Se
34
L
3
M
45
M
45
(
1
G)
1306.70
1.0
Si
14
KL
23
L
23
(
1
D)
1615.50
1.1
Si
14
L
23
VV
92.90
0.7
Sn
50
M
4
N
45
N
45
437.20
0.4
Ta
73
M
5
N
67
N
67
1674.80
1.1
Ta
73
N
5
N
67
N
67
168.20
0.4
Te
52
M
4
N
45
N
45
491.90
0.4
Ti
22
L
23
M
23
V
418.90
0.4
V
23
L
23
M
23
V
471.80
0.4
W
74
M
5
N
67
N
67
1730.50
1.1
W
74
N
5
N
67
N
67
166.50
0.4
Y
39
L
3
M
45
M
45
(
1
G)
1733.60
1.1
Y
39
M
45
N
23
V
130.60
0.7
Zn
30
L
3
M
45
M
45
(
1
G)
992.40
0.4
Zn
30
M
23
VV
59.90
0.7
Zr
40
L
3
M
45
M
45
(
1
G)
1837.10
1.1
Zr
40
M
45
N
23
V
148.80
0.4
Instruction:
Click the column to sort in ascending or descending order.
Enter a string in the input box in the column header and press the enter to filter the search result in the selected column.
Click on the hyperlink in the column for more information.
Total Records:
61
Element
Atomic No.
Spectral Line
Energy (eV)
Std. Dev (eV)
Details
Ag
47
AP-3d
5/2
, M
4
N
45
N
45
726.10
0.0
Al
13
AP-2p
3/2
, KL
23
L
23
(
1
D)
1465.90
0.1
Al
13
AP-2p
3/2
, L
23
VV
140.00
0.7
As
33
AP-3d
5/2
, L
3
M
45
M
45
(
1
G)
1266.40
0.4
Au
79
AP-4f
7/2
, M
5
N
67
N
67
2099.70
0.0
Au
79
AP-4f
7/2
, N
67
VV
155.20
0.0
Be
4
AP-1s, KVV
214.30
0.7
Bi
83
AP-4f
7/2
, M
5
N
67
N
67
2386.20
1.1
Bi
83
AP-4f
7/2
, N
6
O
45
O
45
260.60
0.4
C
6
AP-1s, KVV
551.20
1.0
Cd
48
AP-3d
5/2
, M
4
N
45
N
45
788.70
0.4
Co
27
AP-2p
3/2
, L
3
VV
1551.70
0.4
Co
27
AP-2p
3/2
, M
23
VV
831.90
0.7
Cr
24
AP-2p
3/2
, L
23
M
23
V
1101.60
0.4
Cu
29
AP-2p
3/2
, L
3
M
45
M
45
(
1
G)
1851.30
0.0
Cu
29
AP-2p
3/2
, M
23
VV
995.00
0.0
Fe
26
AP-2p
3/2
, L
3
VV
1409.50
0.4
Gd
64
AP-4d, M
45
N
45
N
45
1023.80
1.0
Gd
64
AP-4d, N
45
VV
279.40
0.7
Ge
32
AP-3d
5/2
, L
3
M
45
M
45
(
1
G)
1174.90
0.4
Hf
72
AP-4f
7/2
, M
5
N
67
N
67
1631.80
1.1
Hf
72
AP-4f
7/2
, N
5
N
67
N
67
184.30
0.7
In
49
AP-3d
5/2
, M
4
N
45
N
45
854.00
0.4
Ir
77
AP-4f
7/2
, M
5
N
67
N
67
1961.60
1.1
Ir
77
AP-4f
7/2
, N
4
N
67
N
67
233.00
0.7
Mg
12
AP-2p
3/2
, KL
23
L
23
(
1
D)
1235.00
0.4
Mn
25
AP-2p
3/2
, L
23
M
23
V
1225.00
0.4
Mo
42
AP-3d
5/2
, L
3
M
45
M
45
(
1
G)
2265.00
1.1
Mo
42
AP-3d
5/2
, M
45
N
23
V
415.00
0.4
Nb
41
AP-3d
5/2
, L
3
M
45
M
45
(
1
G)
2139.40
1.1
Nb
41
AP-3d
5/2
, M
45
N
23
V
370.00
0.4
Nd
60
AP-3d
5/2
, M
45
N
45
N
45
1705.70
1.0
Ni
28
AP-2p
3/2
, L
3
VV
1698.80
0.4
Ni
28
AP-2p
3/2
, M
23
VV
912.40
0.7
Os
76
AP-4f
7/2
, N
4
N
67
N
67
225.80
0.7
Pb
82
AP-4f
7/2
, N
6
O
45
O
45
232.60
0.4
Pd
46
AP-3d
5/2
, M
5
N
45
N
45
(
1
G)
662.50
0.4
Pt
78
AP-4f
7/2
, M
5
N
67
N
67
2032.90
1.1
Pt
78
AP-4f
7/2
, N
4
N
67
N
67
240.80
0.7
Re
75
AP-4f
7/2
, M
5
N
67
N
67
1825.30
1.1
Re
75
AP-4f
7/2
, N
5
N
67
N
67
204.20
1.0
Rh
45
AP-3d
5/2
, M
45
N
45
N
45
608.60
0.7
Ru
44
AP-3d
5/2
, M
45
N
45
N
45
554.30
0.7
Sb
51
AP-3d
5/2
, M
4
N
45
N
45
992.20
0.4
Sc
21
AP-2p
3/2
, L
23
M
23
M
23
735.60
1.0
Si
14
AP-2p
3/2
, KL
23
L
23
(
1
D)
1714.80
1.1
Si
14
AP-2p
3/2
, L
23
VV
192.20
0.7
Sn
50
AP-3d
5/2
, M
4
N
45
N
45
922.10
0.4
Ta
73
AP-4f
7/2
, M
5
N
67
N
67
1696.60
1.1
Ta
73
AP-4f
7/2
, N
5
N
67
N
67
190.00
0.4
Te
52
AP-3d
5/2
, M
4
N
45
N
45
1064.90
0.4
Ti
22
AP-2p
3/2
, L
23
M
23
V
872.80
0.4
V
23
AP-2p
3/2
, L
23
M
23
V
984.00
0.4
W
74
AP-4f
7/2
, M
5
N
67
N
67
1761.80
1.1
W
74
AP-4f
7/2
, N
5
N
67
N
67
197.80
0.4
Y
39
AP-3d
5/2
, L
3
M
45
M
45
(
1
G)
1889.50
1.1
Y
39
AP-3d
5/2
, M
45
N
23
V
286.50
0.7
Zn
30
AP-2p
3/2
, L
3
M
45
M
45
(
1
G)
2014.20
0.4
Zn
30
AP-2p
3/2
, M
23
VV
1081.70
0.7
Zr
40
AP-3d
5/2
, L
3
M
45
M
45
(
1
G)
2015.80
1.1
Zr
40
AP-3d
5/2
, M
45
N
23
V
327.50
0.4
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