Atomic Data for Nb
| Property | Value |
| Atomic Number: | 41 |
| Atomic Mass: | 92.9064 |
| Density (gm / cm^3): |
8.57 |
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X-ray absorption edges for Nb
| Edge |
Energy (eV) |
Width (eV) |
Fluorescence Yield |
Edge Jump |
| K |
18986.0 |
4.140 |
0.72413 |
6.683 |
| L1 |
2698.0 |
3.940 |
0.00940 |
1.143 |
| L2 |
2465.0 |
1.870 |
0.03100 |
1.400 |
| L3 |
2371.0 |
1.660 |
0.03400 |
3.750 |
| M1 |
466.6 |
6.557 |
0.00008 |
1.040 |
| M2 |
376.1 |
2.737 |
0.00008 |
1.058 |
| M3 |
360.6 |
2.737 |
0.00017 |
1.130 |
| M4 |
205.0 |
0.089 |
0.00275 |
1.138 |
| M5 |
202.3 |
0.089 |
0.00000 |
1.421 |
| N1 |
56.4 |
6.308 |
0.00000 |
1.000 |
| N2 |
32.6 |
0.044 |
0.00002 |
1.000 |
| N3 |
30.8 |
0.044 |
0.00002 |
1.000 |
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X-ray fluorescence lines for Nb
| Line |
Energy (eV) |
Intensity |
| Ka1 (K - L3 ) |
16615.0 |
0.55244 |
| Ka2 (K - L2 ) |
16521.0 |
0.28907 |
| Ka3 (K - L1 ) |
16288.0 |
0.00041 |
| Kb1 (K - M3 ) |
18625.4 |
0.08924 |
| Kb2 (K - N2,3 ) |
18953.4 |
0.02155 |
| Kb3 (K - M2 ) |
18609.9 |
0.04622 |
| Kb5 (K - M4,5 ) |
18781.0 |
0.00107 |
| La1 (L3 - M5 ) |
2168.7 |
0.86271 |
| La2 (L3 - M4 ) |
2166.0 |
0.09585 |
| Lb1 (L2 - M4 ) |
2260.0 |
0.95676 |
| Lb3 (L1 - M3 ) |
2337.4 |
0.48610 |
| Lb4 (L1 - M2 ) |
2321.9 |
0.34319 |
| Lb6 (L3 - N1 ) |
2314.6 |
0.00247 |
| Lg2 (L1 - N2 ) |
2665.4 |
0.07656 |
| Lg3 (L1 - N3 ) |
2667.2 |
0.09415 |
| Ll (L3 - M1 ) |
1904.4 |
0.03897 |
| Ln (L2 - M1 ) |
1998.4 |
0.04324 |
| Mz (M4,5 - N2,3 ) |
172.4 |
1.00000 |
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