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Plasma-Surface Interaction Data Set 448

Sputtering of D+ on W(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 D+ on W(pc) at 300 K

angle = 0.0 deg E /eV P
228.80.0
259.14.325e-05
293.30.0001427
332.00.0003076
375.90.0005522
425.60.000888
481.80.001319
545.40.00184
617.50.002428
699.10.003056
791.40.003687
896.00.004289
1014.00.004839
1148.00.005322
1300.00.005734
1472.00.006075
1666.00.006352
1886.00.006571
2136.00.006738
2418.00.006861
2737.00.006945
3099.00.006994
3508.00.007011
3971.00.006999
4496.00.006961
5090.00.006898
5762.00.006812
6524.00.006705
7385.00.006578
8361.00.006431
9466.00.006268
10720.00.00609
12130.00.005897
13730.00.005693
15550.00.005479
17600.00.005257
19930.00.005029
22560.00.004796
25540.00.004562
28920.00.004326
32740.00.004092
37060.00.003861
41960.00.003633
47500.00.003411
53770.00.003194
60880.00.002985
68920.00.002784
78020.00.002591
88330.00.002407

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 = 228.8 – 100000