Based on simulation results and theoretical analysis according to an atomistically informed
continuum-scale model for the surface morphological response of tungsten plasma-facing …

Based on a continuous-domain model, capable of accessing the spatiotemporal scales
relevant to fuzz formation on the surface of plasma-facing component (PFC) tungsten, we …

We report simulation results on the effect of helium (He) bubble bursting-mediated surface
hole formation on the surface morphological response of tungsten plasma-facing …

We report a simulation study on the effects of helium (He) bubble size on the morphological
evolution and pattern formation on the surface of tungsten used as a plasma-facing …

Tungsten, the material used in the plasma-facing components (PFCs) of nuclear fusion
reactors, develops a fuzz-like surface morphology under typical reactor operating conditions …

Nanostructure formation on tungsten (W) surfaces under helium (He) irradiation is a unique
and interesting phenomenon that directly impacts the performance and lifetime of W-based …

The formation of nanostructures such as “fuzz,” holes, and flakes was observed on tungsten
and stainless steel anodes in a 1 atm glow discharge with helium as the feed gas. The …

We report a simulation study of the effect of He-irradiation-induced surface vacancy-adatom
pair formation on the surface morphological evolution of plasma-facing component (PFC) …

Tungsten undergoes surface morphology changes on the nanometer scale when subjected
to low energy helium ion bombardment. This is due in part to the ion bombardment causing …

Low-energy, high-flux He exposure to tungsten (W) surface leads to the formation of surface
nanostructures and severe morphological changes, which may eventually erode the W …