pwiDB

Plasma-Surface Interaction Data Set 510

Sputtering of Kr⁺ on Tl(pc) at 300 K

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 Kr⁺ on Tl(pc) at 300 K

angle = 0.0 deg	E /eV	P
	8.203	0.0
	9.939	0.0001255
	12.04	0.0009664
	14.59	0.003795
	17.68	0.01121
	21.42	0.02782
	25.96	0.06024
	31.45	0.1149
	38.11	0.1934
	46.18	0.2904
	55.96	0.3968
	67.8	0.5059
	82.15	0.6157
	99.54	0.7276
	120.6	0.844
	146.1	0.9677
	177.1	1.101
	214.6	1.247
	260.0	1.406
	315.0	1.581
	381.7	1.773
	462.5	1.984
	560.4	2.214
	679.0	2.465
	822.8	2.738
	996.9	3.035
	1208.0	3.355
	1464.0	3.699
	1774.0	4.068
	2149.0	4.462
	2604.0	4.88
	3155.0	5.322
	3823.0	5.788
	4632.0	6.275
	5613.0	6.782
	6801.0	7.307
	8240.0	7.847
	9985.0	8.399
	12100.0	8.959
	14660.0	9.524
	17760.0	10.09
	21520.0	10.65
	26080.0	11.2
	31600.0	11.73
	38290.0	12.24
	46390.0	12.72
	56210.0	13.17
	68110.0	13.57
	82530.0	13.92

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

lambda = 0.0707
q = 37.59
mu = 2.336
epsilonL = 1.454e-06
Eth = 8.203

Fit range

E = 8.203 – 100000