Auger Electron Emission Micrography and Microanalysis of Solid Surfaces

1973 ◽  
Vol 17 ◽  
pp. 498-508
Author(s):  
K. Hayakawa ◽  
H. Okano ◽  
S. Kawase ◽  
S. Yamamoto
Keyword(s):  
Auger Electron Spectroscopy ◽  
Electron Energy ◽  
Electron Emission ◽  
Electron Spectroscopy ◽  
Electron Probe ◽  
Auger Electron ◽  
Solid Surfaces ◽  
Energy Analyzer ◽  
Cylindrical Mirror ◽  
Spectroscopy Studies

AbstractAn electron probe Auger emission microanalyzer has been constructed. The instrument is composed of an electromagnetic focussing primary probe column and a cylindrical mirror electron energy analyzer. By using this instrument, Auger electron spectroscopy studies have been carried out in the modes of both emission microanalysis and emission micrograph. The feasibility o£ this method is investigated through its application to the study of iron surface.

Reference Electron Energy Spectra for Quantitative Auger Electron Spectroscopy (AES) : Cu(100), (110), and (111)

1997 ◽  
Vol 3 (S2) ◽  
pp. 1067-1068
Author(s):  
Keisuke Goto
Keyword(s):  
Auger Electron Spectroscopy ◽  
Electron Energy ◽  
Electron Spectroscopy ◽  
Auger Electron ◽  
Narrow Range ◽  
Primary Electron ◽  
Energy Calibration ◽  
Cylindrical Mirror ◽  
Cosine Law ◽  
Acceleration Voltage

We have developed a novel cylindrical mirror analyzer (CMA) for the quantitative Auger electron spectroscopy (AES) to obtain reference electron spectra. This CMA was defined in all respects, thus it yields an absolute electron energy distribution ; the energy resolution of 0.25% for 42.3° ± 6° of incidence angles (theoretically obtainable resolution), the estimated transmission of 6.2% (assuming cosine law), and the signal detection by the combination of Faraday cup and electrometer (SI traceable). The acceleration voltages for the primary electron beam were ranging 1 through 5000 volts and the energy range of the sweep was 0 through 5000 eV in 0.1 eV(min)/step for the whole range and 10 meV or even 0.1 meV/step for the limited narrow range. The energy calibration by using the primary acceleration voltage (SI traceable) and the spectral intensity correction for the relativity have been performed.The spectra for typical samples have already been published, i.e., C's(soot and graphite), Al(poly), Si(100and 111), Cr(poly), Fe(poly), Ni(poly), Cu(poly), Ga(liquid), Ag(poly), and Au(poly). Among the samples C's and Ga(liquid) seem to be convincing materials.

Ellipsometric, photoluminescence and Auger electron spectroscopy studies of Zn1−xBexSe and Zn1−x−yBexMnySe crystals

2002 ◽  
Vol 507-510 ◽  
pp. 170-174 ◽  
Author(s):  
A.A. Wronkowska ◽  
A. Bukaluk ◽  
A. Wronkowski ◽  
M. Trzciński ◽  
F. Firszt ◽  
...  
Keyword(s):  
Auger Electron Spectroscopy ◽  
Electron Spectroscopy ◽  
Auger Electron ◽  
Spectroscopy Studies
Sign in / Sign up

Export Citation Format

Share Document