Selective atomic sieving across metal/oxide interface for super-oxidation resistance

S Li, L Yang, J Christudasjustus, NR Overman… - Nature …, 2024 - nature.com
Surface passivation, a desirable natural consequence during initial oxidation of alloys, is the
foundation for functioning of corrosion and oxidation resistant alloys ranging from industrial …

Structural evolutions under surface oxidation of AgPd Alloy: From Orientation, composition and strain effects to catalytic application

L Guo, T Jin, Q Tang, J Wang, B Pan, Z Li, C Wang… - Applied Surface …, 2024 - Elsevier
The surface oxidation of AgPd alloys can significantly impact their catalytic activity, however,
the detailed understanding of such dynamic mechanism and the prediction of catalytic …

Dynamics of early-stage oxide formation on a Ni-Cr-Mo alloy

A Larsson, S Gericke, A Grespi, V Koller… - npj Materials …, 2024 - nature.com
Corrosion results in large costs and environmental impact but can be controlled by thin
oxide films that passivate the metal surfaces and hinder further oxidation or dissolution in an …

[HTML][HTML] Frictional shear-induced nanolamellar oxidation and transformation to oxide nanoparticles during pearlitic steel sliding

C Yin, N Li, Y Wu, Y Liang, C Yang, J Wu - Materials & Design, 2023 - Elsevier
The in situ formation of a tribolayer composed of oxide nanoparticles on the wear surface is
an important method for suppressing wear in metals with lamellar structures. However, the …

Operando Study of Ni-22Cr Oxidation Dynamics with Nanoscale Resolution in an X-Ray Photoemission Electron Microscope

KO Orson, WH Blades, A Costine, ZD Harris… - Journal of Alloys and …, 2024 - Elsevier
Understanding the initial oxidation pathways on binary Ni-Cr surfaces is import for alloy
development and rational design. The early-stage oxidation of Ni-22wt.% Cr is studied in …