Sputtering experiment

All of these drastic modifications observed in the sputtering experiment indicate a strong interaction between A1 and silicone with complexe chemical bonding between Al, O, Si and p atoms and a diffuse interface with intermixing over several tens of A. 

Wexler and coworkers have conducted ion sputtering experiments on a large number of nonalkalis, including Al, Fe, Mg and These... 

Figure 5.12. Particle size analysis in supix>]ted catalysts through XPS/ion sputtering experiments. Led predicted profiles for several suf rted particle sizes in monodisperse particle model Right experimental data for oxidized and reduced ex-chloride and ex-nitrate RhyCeO samples (from ref 170).

Classical sputtering experiments with a mono-energetic ion beam in high vacuum show that the sputtering yield first increases with the mass of the incident ions and the pressure, but then decreases. For polycrystals, it is maximum at incident angle 30°. For single crystals, it is maximum in the direction perpendicular to a densely packed plane. 

Fig. 6. Photographs of [BuMeIm][PF6] after sputtering experiments at Au-Ag targets having different surface area ratio and TEM images of the resulting nanoparticles obtained at each Au-Ag targets.

---