Which of the following causes the phenomena of sputtering?
A. Primary ion gets embedded in the solid
B. Primary ion is elastically scattered
C. Primary ion is reflected
D. Primary ion is refracted
Answer:A
Which of the following causes the phenomena of sputtering?
A. Primary ion gets embedded in the solid B. Primary ion is elastically scattered C. Primary ion is reflected D. Primary ion is refracted
Explanation: Primary ion may penetrate through few layers of the surface and get embedded in the solid. This causes scattering.