Roger De Souza

19PUBLICATIONS
21CO-AUTHORS
Electronic and magnetic properties of condensed matter; superconductivityMetal cluster chemistryTransition metal chemistryColloid and surface chemistryEngineering electromagnetics
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Publications (19)

|Jul 14, 2026
Faster grain-boundary diffusion with a higher activation enthalpy than bulk diffusion in ionic space-charge layers.

|Jan 24, 2025
Grain-Boundary Corrosion in UO2+δ from a Defect Chemical Perspective: A Case Study of the Σ5(310)[001] Grain Boundary.

Matthew J Wolf, Adrian L Usler, Roger A De Souza

|Aug 08, 2024
A Single Model for the Thermodynamics and Kinetics of Metal Exsolution from Perovskite Oxides.

Alexander Bonkowski, Matthew J Wolf, Ji Wu

|Feb 22, 2024
How space-charge behaviour at grain boundaries in electroceramic oxides is modified by two restricted equilibria.

A L Usler, F Ketter, R A De Souza

|Feb 12, 2024
One Stone, Two Birds: Using High Electric Fields to Enhance the Mobility and the Concentration of Point Defects in Ion-Conducting Solids.

Dennis Kemp, Roger A De Souza

|Jun 29, 2023
Revisiting point defects in ionic solids and semiconductors.

Roger De Souza, George Harrington

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Frequent Collaborators

4 joint publications

Dennis Kemp

3 joint publications

Adrian L Usler

3 joint publications

Andreas Klein

2 joint publications

Matthew J Wolf