XPS for non-destructive depth profiling and 3D imaging of surface nanostructures

S Hajati, S Tougaard - Analytical and bioanalytical chemistry, 2010 - Springer
Depth profiling of nanostructures is of high importance both technologically and
fundamentally. Therefore, many different methods have been developed for determination of …

Origin of nanoscale heterogeneity in the surface oxide film protecting stainless steel against corrosion

L Ma, F Wiame, V Maurice, P Marcus - Npj Materials Degradation, 2019 - nature.com
Stainless steels are widely used as metal components owing to self-protection in aggressive
environments, provided by an extremely thin surface oxide film enriched in chromium oxide …

Passivation mechanisms and pre-oxidation effects on model surfaces of FeCrNi austenitic stainless steel

L Ma, EM Pascalidou, F Wiame, S Zanna, V Maurice… - Corrosion …, 2020 - Elsevier
Passivation mechanisms were investigated on (100)-oriented Fe-18Cr-13Ni surfaces with
direct transfer between surface preparation and analysis by X-ray photoelectron …

New insight on early oxidation stages of austenitic stainless steel from in situ XPS analysis on single-crystalline Fe–18Cr–13Ni

L Ma, F Wiame, V Maurice, P Marcus - Corrosion Science, 2018 - Elsevier
In situ X-ray photoelectron spectroscopy real-time measurements and angular-dependent
high resolution core level analysis were used for the first time to investigate the Cr …

[HTML][HTML] Interpretation of complex x-ray photoelectron peak shapes. II. Case study of Fe 2p3/2 fitting applied to austenitic stainless steels 316 and 304

AE Hughes, CD Easton, TR Gengenbach… - Journal of Vacuum …, 2024 - pubs.aip.org
In this paper, a review of the analysis of Fe 2p 3/2 peak and other transition metals in the
austenitic stainless steel literature is presented. It reveals the significant shortcomings of the …

XPS fast depth profile of the native oxide layers on AISI 304, 316 and 430 commercial stainless steels and their evolution with time

S Detriche, S Vivegnis, JF Vanhumbeeck… - Journal of Electron …, 2020 - Elsevier
The thin oxide layers forming on the metal surfaces of metals determine their interactions
with the environment and have a strong influence on the materials properties such as …

Nanoscale early oxidation mechanisms of model FeCrNi austenitic stainless steel surfaces at room temperature

L Ma, B Lynch, F Wiame, V Maurice, P Marcus - Corrosion Science, 2021 - Elsevier
Scanning tunneling microscopy was applied to investigate the topographical and structural
alterations at small spatial and temporal scales of a model 304 austenitic stainless steel …

Investigating the structure of the oxide on Ni‐Cr‐Mo alloys while presenting a method for analysis of complex oxides using QUASES

AM Morgan, JD Henderson, BA Kobe… - Surface and …, 2023 - Wiley Online Library
X‐ray photoelectron spectroscopy (XPS) is a technique that is widely used to study thin
oxide films because of its extremely high surface sensitivity. Utilizing the QUASES …

Stainless steel surface structure and initial oxidation at nanometric and atomic scales

L Ma, F Wiame, V Maurice, P Marcus - Applied Surface Science, 2019 - Elsevier
The durability of passivable metals and alloys is often limited by the stability of the surface
oxide film, the passive film, providing self-protection against corrosion in aggressive …

Predicting the energetics and kinetics of Cr atoms in Fe-Ni-Cr alloys via physics-based machine learning

Y Wang, B Ghaffari, C Taylor, S Lekakh, M Li, Y Fan - Scripta Materialia, 2021 - Elsevier
The energy and activation barrier distributions of Cr atoms in austenitic alloys are
investigated over a multiplicity of modeling samples across a wide range of chemical (eg …