Atomic Data for Po
| Property | Value |
| Atomic Number: | 84 |
| Atomic Mass: | 209.0 |
| Density (gm / cm^3): |
9.196 |
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X-ray absorption edges for Po
| Edge |
Energy (eV) |
Fluorescence Yield |
Edge Jump |
| K |
93105.0 |
0.975518 |
4.628 |
| L1 |
16939.0 |
0.122 |
1.15645 |
| L2 |
16244.0 |
0.401 |
1.4 |
| L3 |
13814.0 |
0.386 |
2.478 |
| M1 |
4149.0 |
0.00324333 |
1.04 |
| M2 |
3854.0 |
0.00759667 |
1.058 |
| M3 |
3302.0 |
0.00565333 |
1.15957 |
| M4 |
2798.0 |
0.0338333 |
1.526 |
| M5 |
2683.0 |
0.0337333 |
2.969 |
| N1 |
995.0 |
0.00028 |
1.02523 |
| N2 |
851.0 |
0.000193333 |
1.005 |
| N3 |
705.0 |
0.000133333 |
1.06 |
| N4 |
500.0 |
0.000246667 |
1.02 |
| N5 |
473.0 |
0.000246667 |
1.005 |
| N6 |
184.0 |
0.000266667 |
1.283 |
| N7 |
184.0 |
0.000266667 |
1.283 |
| O1 |
177.0 |
0.0 |
1.297 |
| O2 |
132.0 |
0.0 |
1.16 |
| O3 |
104.0 |
0.0 |
1.5 |
| O4 |
31.0 |
0.0 |
1.0 |
| O5 |
31.0 |
0.0 |
1.0 |
| P1 |
9.0 |
0.0 |
1.0 |
| P2 |
4.0 |
0.0 |
1.0 |
| P3 |
1.0 |
0.0 |
1.0 |
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X-ray fluorescence lines for Po
| Line |
Energy (eV) |
Intensity |
| Ka1 (K - L3 ) |
79291.0 |
0.484385 |
| Ka2 (K - L2 ) |
76861.0 |
0.289669 |
| Ka3 (K - L1 ) |
76166.0 |
0.000536899 |
| Kb1 (K - M3 ) |
89803.0 |
0.110762 |
| Kb2 (K - N2,3 ) |
92254.0 |
0.0523136 |
| Kb3 (K - M2 ) |
89251.0 |
0.0578282 |
| Kb4 (K - N4,5 ) |
92605.0 |
0.00109334 |
| Kb5 (K - M4,5 ) |
90307.0 |
0.0034113 |
| La1 (L3 - M5 ) |
11131.0 |
0.678302 |
| La2 (L3 - M4 ) |
11016.0 |
0.0757729 |
| Lb1 (L2 - M4 ) |
13446.0 |
0.78112 |
| Lb2,15 (L3 - N4,5 ) |
13314.0 |
0.170575 |
| Lb3 (L1 - M3 ) |
13637.0 |
0.388723 |
| Lb4 (L1 - M2 ) |
13085.0 |
0.345126 |
| Lb5 (L3 - O4,5 ) |
13783.0 |
0.0251926 |
| Lb6 (L3 - N1 ) |
12819.0 |
0.0110085 |
| Lg1 (L2 - N4 ) |
15744.0 |
0.168107 |
| Lg2 (L1 - N2 ) |
16088.0 |
0.12086 |
| Lg3 (L1 - N3 ) |
16234.0 |
0.145291 |
| Lg6 (L2 - O4 ) |
16213.0 |
0.0324015 |
| Ll (L3 - M1 ) |
9665.0 |
0.0391492 |
| Ln (L2 - M1 ) |
12095.0 |
0.0183717 |
| Ma (M5 - N6,7 ) |
2499.0 |
1.0 |
| Mb (M4 - N6 ) |
2614.0 |
0.997068 |
| Mg (M3 - N5 ) |
2829.0 |
1.0 |
| Mz (M4,5 - N2,3 ) |
1947.0 |
0.00293255 |
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