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Plasma-Surface Interaction Data Set 524

Sputtering of H+ on U(pc) at 300 K

  1. B144: W. Eckstein, "Sputtering Yields. In: Sputtering by Particle Bombardment", Topics in Applied Physics 110 (2007). [https://doi.org/10.1007/978-3-540-44502-9_3]

Sputtering of H+ on U(pc) at 300 K

angle = 0.0 deg E /eV P
365.61.907e-27
410.02.272e-05
459.77.723e-05
515.50.0001696
578.00.0003092
648.10.000506
726.80.0007675
815.00.001096
913.80.001488
1025.00.001929
1149.00.0024
1288.00.002877
1445.00.003337
1620.00.003762
1817.00.004139
2037.00.004463
2284.00.004733
2561.00.004952
2872.00.005125
3221.00.005257
3612.00.005353
4050.00.005417
4541.00.005453
5092.00.005465
5710.00.005455
6403.00.005425
7180.00.005377
8051.00.005312
9028.00.005231
10120.00.005137
11350.00.00503
12730.00.004911
14270.00.004781
16000.00.004642
17950.00.004495
20120.00.004341
22570.00.004181
25300.00.004017
28370.00.003849
31820.00.003679
35680.00.003508
40010.00.003338
44860.00.003168
50300.00.003001
56410.00.002836
63250.00.002675
70920.00.002518
79530.00.002366
89180.00.002219

Fit Function: SPTEEX

\[Y(E) = \frac{q}{2} \frac{\left( \frac{E}{E_\mathrm{th}} - 1 \right)^\mu \ln(1 + 1.2288\epsilon)}{\lambda + \left( \frac{E}{E_\mathrm{th}} - 1 \right)^\mu \left[ \epsilon + 0.1728\sqrt{\epsilon} + 0.008\epsilon^{0.1504} \right]}\]
Coefficients
Fit range

E = 365.6 – 100000