Multiple Choice
Which of the following methods utilizes the emission of low energy electrons in a process?
A) auger electron spectroscopy
B) electron impact spectroscopy
C) electron spectroscopy for chemical analysis
D) secondary ion mass spectroscopy
Correct Answer:
Verified
Correct Answer:
Verified
Q11: The secondary electrons radiated back in scanning
Q12: Image formation in electron microscope is based
Q13: The biological materials have little intrinsic capability
Q14: Surface analysis can provide information that classic
Q15: Degree of scattering in transmission electron microscope
Q17: Surface analysis cannot provide any chemical information
Q18: Shadow casting is a technique of visualizing<br>A)isolated
Q19: The resolution attainable with standard TEM is
Q20: Negative Staining is used for examining<br>A)virus particles<br>B)protein
Q21: Osmium is a <br>A)non metal<br>B)heavy metal<br>C)alloy<br>D)light metal