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cond-mat.mtrl-sci2021
Radiation damage effects on helium diffusion in zircon
Aaron Diver, Oliver Dicks, Alin Elena +3
We report the effects of radiation damage on helium diffusion in zircon using data from molecular dynamics simulations. We observe an increase in activation energy for helium diffu…
cond-mat.mtrl-sci2020
Radiation damage effects in amorphous zirconolite
Aaron Diver, Oliver Dicks, Alin Elena +2
We report the results of a large-scale modelling study of radiation damage effects in the nuclear waste form zirconolite. We particularly focus on the effects of radiation damage i…
cond-mat.mtrl-sci2018
The origin of negative charging in amorphous AlO films: The role of native defects
Oliver A. Dicks, Jonathon Cottom, Alexander L. Shluger +1
Amorphous aluminum oxide AlO (a-AlO) layers grown by various deposition techniques contain a significant density of negative charges. In spite of several experiment…