Electron-energy-loss and secondary-electron emission spectroscopies of clean and hydrogen-covered Ni (100) surfaces

1980 ◽  
Vol 22 (4) ◽  
pp. 1709-1713 ◽  
Author(s):  
H. Kato ◽  
Y. Sakisaka ◽  
M. Nishijima ◽  
M. Onchi
1986 ◽  
Vol 34 (9) ◽  
pp. 6080-6084 ◽  
Author(s):  
L. S. Caputi ◽  
G. Chiarello ◽  
A. Santaniello ◽  
E. Colavita ◽  
L. Papagno

Atoms ◽  
2018 ◽  
Vol 6 (4) ◽  
pp. 65 ◽  
Author(s):  
Andrea Proto ◽  
Jon Gudmundsson

The one-dimensional object-oriented particle-in-cell Monte Carlo collision code oopd1 is applied to explore the role of secondary electron emission and electron reflection on the properties of the capacitively-coupled oxygen discharge. At low pressure (10 mTorr), drift-ambipolar heating of the electrons dominates within the plasma bulk, while at higher pressure (50 mTorr), stochastic electron heating in the sheath region dominates. Electron reflection has negligible influence on the electron energy probability function and only a slight influence on the electron heating profile and electron density. Including ion-induced secondary electron emission in the discharge model introduces a high energy tail to the electron energy probability function, enhances the electron density, lowers the electronegativity, and increases the effective electron temperature in the plasma bulk.


Small ◽  
2006 ◽  
Vol 2 (6) ◽  
pp. 744-746 ◽  
Author(s):  
Jinlong Yin ◽  
Adriano Pulisciano ◽  
Richard E. Palmer

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