Which of the following is also known as X-ray photoelectron spectroscopy?
(a) Auger electron spectroscopy
(b) Electron impact spectroscopy
(c) Electron spectroscopy for chemical analysis
(d) Secondary ion mass spectroscopy
I have been asked this question in a job interview.
The query is from Surface Spectroscopic Techniques in section Electron and Ion Spectrometers of Analytical Instrumentation