In Auger spectroscopy, beam currents are typically _____ in a beam of diameter 0.5mm.
A. 5-10 µA
B. 5-20 µA
C. 5-30 µA
D. 5-50 µA
Answer:D
In Auger spectroscopy, beam currents are typically _____ in a beam of diameter 0.5mm.
A. 5-10 µA B. 5-20 µA C. 5-30 µA D. 5-50 µA
Explanation: In Auger spectroscopy, beam currents are typically 5-50 µA in a beam of diameter 0.5mm. Auger and X-ray emission are competitive processes.