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cond-mat.mtrl-sci2025
An empirical potential to simulate helium and hydrogen in highly irradiated tungsten
Samanyu Tirumala, Daniel R. Mason, Oliver Shattock +3
Materials used in commercial D-T fusion reactors will be exposed to irradiation and a mixture of helium and hydrogen plasma. Modeling the microstructural evolution of such material…
cond-mat.mtrl-sci2025
The effect of multi-occupancy traps on the diffusion and retention of multiple hydrogen isotopes in irradiated tungsten and vanadium
Sanjeet Kaur, Daniel R. Mason, Prashanth Srinivasan +5
We propose a computational scheme for the diffusion and retention of multiple hydrogen isotopes (HI) with multi-occupancy traps parameterized by first principles calculations. We s…