Search

Your search keyword '"Zeng, R.G."' showing total 12 results
Start Over Author "Zeng, R.G."
12 results on '"Zeng, R.G."'

8. A calculation of backscattering factor database for quantitative analysis by Auger electron spectroscopy

Author

Zeng, R.G., Ding, Z.J., Li, Y.G., and Mao, S.F.

Subjects
Copper -- Electric properties, Electron beams -- Usage, Electron spectroscopy -- Usage, Monte Carlo method -- Usage, Silicon -- Electric properties, Silver -- Electric properties, Physics
Abstract

A systematic calculation of the backscattering factor in quantitative analysis by Auger electron spectroscopy is performed for the primary electron beam of energy from the threshold energy of inner-shell ionization and principal Auger transition and Auger electrons emitted from over 28 pure elements by using a Monte Carlo simulation method. The backscattering factors have described the experimental dependence of Auger electron intensity on primary energy and on incident angle for Si, Cu, Ag and W.

Published
2008

9. Electron inelastic scattering and secondary electron emission calculated without the single pole approximation

Author

Mao, S.F., Li, Y.G., Zeng, R.G., and Ding, Z.J.

Subjects
Aluminum -- Electric properties, Aluminum -- Mechanical properties, Copper -- Electric properties, Copper -- Mechanical properties, Monte Carlo method -- Usage, Physics
Abstract

The full Penn algorithm (FPA) is adopted to derive the energy loss function for the calculation of differential inelastic mean free paths (IMFPs). The results of the energy distributions and the secondary electron emission yields for Al and Cu have agreed well with the experimental results.

Published
2008

Catalog

Books, media, physical & digital resources
See catalog results