Atomic Data for Sc
| Property | Value |
| Atomic Number: | 21 |
| Atomic Mass: | 44.9559 |
| Density (gm / cm^3): |
2.985 |
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X-ray absorption edges for Sc
| Edge |
Energy (eV) |
Width (eV) |
Fluorescence Yield |
Edge Jump |
| K |
4492.0 |
0.860 |
0.18305 |
8.551 |
| L1 |
498.0 |
2.210 |
0.00039 |
1.119 |
| L2 |
403.6 |
0.190 |
0.00084 |
1.400 |
| L3 |
398.7 |
0.190 |
0.00084 |
5.007 |
| M1 |
51.1 |
1.142 |
0.00001 |
1.000 |
| M2 |
28.3 |
0.022 |
0.00002 |
1.000 |
| M3 |
28.3 |
0.022 |
0.00000 |
1.000 |
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X-ray fluorescence lines for Sc
| Line |
Energy (eV) |
Intensity |
| Ka1 (K - L3 ) |
4093.3 |
0.58575 |
| Ka2 (K - L2 ) |
4088.4 |
0.29405 |
| Ka3 (K - L1 ) |
3994.0 |
0.00023 |
| Kb1 (K - M3 ) |
4463.7 |
0.07904 |
| Kb3 (K - M2 ) |
4463.7 |
0.04094 |
| Lb3 (L1 - M3 ) |
469.7 |
0.58617 |
| Lb4 (L1 - M2 ) |
469.7 |
0.41383 |
| Ll (L3 - M1 ) |
347.6 |
1.00000 |
| Ln (L2 - M1 ) |
352.5 |
1.00000 |
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