Energy loss in XPS: Fundamental processes and applications for quantification, non-destructive depth profiling and 3D imaging

S Tougaard - Journal of Electron Spectroscopy and Related …, 2010 - Elsevier
Models for energy loss in XPS are reviewed. We start with rigorous models to describe the
fundamental interaction of the electric fields from both the core-hole and the moving electron …

Measurement of optical constants of Si and SiO2 from reflection electron energy loss spectra using factor analysis method

H **, H Shinotsuka, H Yoshikawa, H Iwai… - Journal of applied …, 2010 - pubs.aip.org
The energy loss functions (ELFs) and optical constants of Si and SiO 2 were obtained from
quantitative analysis of reflection electron energy loss spectroscopy (REELS) by a new …

Measurement of the surface excitation probability of medium energy electrons reflected from Si, Ni, Ge and Ag surfaces

WSM Werner, L Kövér, S Egri, J Tóth, D Varga - Surface science, 2005 - Elsevier
Reflection electron energy loss spectra (REELS) are presented for medium energy (200eV
to 5keV) electrons backscattered from Si, Ni, Ge and Ag surfaces. Multiple bulk inelastic …

[HTML][HTML] Derivation of dielectric function and inelastic mean free path from photoelectron energy-loss spectra of amorphous carbon surfaces

D David, C Godet - Applied Surface Science, 2016 - Elsevier
Abstract Photoelectron Energy Loss Spectroscopy (PEELS) is a highly valuable non
destructive tool in applied surface science because it gives access to both chemical …

Determination of effective electron inelastic mean free paths in SiO2 and Si3N4 using a Si reference

R Jung, JC Lee, GT Orosz, A Sulyok, G Zsolt… - Surface science, 2003 - Elsevier
Elastic peak electron spectroscopy (EPES) provides inelastic mean free path (IMFP) values
in the near-surface region. Such values, which will be called effective IMFPs, might be …

Theoretical determination of the surface excitation parameter for Ti, Fe, Cu, Pd, Ag, and Au

N Pauly, S Tougaard - Surface science, 2007 - Elsevier
The angular dependence of the surface excitation parameter (SEP) is theoretically
determined for different materials (Ti, Fe, Cu, Pd, Ag, and Au) for angles to the surface …

Surface excitation probabilities in surface electron spectroscopies

K Salma, ZJ Ding, HM Li, ZM Zhang - Surface science, 2006 - Elsevier
The phenomenon of surface excitation is competitive in nature for elastic and other inelastic
scattering processes in surface electron spectroscopies; the knowledge of influence of …

The relation between the electron energy loss spectra of hafnia and its dielectric function

M Vos, PL Grande - Surface science, 2014 - Elsevier
Recently two papers have been published deriving the dielectric function from hafnia from
electron energy loss data (** et al. Applied Physics Letters 100 083713 (2006), Behar et al …

Determination of the surface excitation parameter for oxides: TiO2, SiO2, ZrO2 and Al2O3

N Pauly, S Tougaard - Surface science, 2008 - Elsevier
The angular distribution of the surface excitation parameter (SEP) was theoretically
determined for four oxide materials (TiO2, SiO2, ZrO2, Al2O3) and for electron energies of …

Surface excitation parameter for allotropic forms of carbon

N Pauly, M Novak, S Tougaard - Surface and interface analysis, 2013 - Wiley Online Library
The surface excitation parameter (SEP) is calculated for five carbon allotropes: amorphous
carbon, graphite, glassy carbon, C60‐fullerite and diamond for electron energies between …