Table 2 Total deuterium amount retained in the W–Zr/Sc2O3 samples irradiated by D2+–only and He+–D2+.
From: Effects of zirconium element on the microstructure and deuterium retention of W–Zr/Sc2O3 composites
Samples | Total retained deuterium amount |
|---|---|
W–1vol. %Zr/2vol.%Sc2O3(D2+-only) | 2.22 × 1015 |
W–1vol. %Zr/2vol.%Sc2O3(He+-D2+) | 3.79 × 1015 |
W–3vol. %Zr/2vol.%Sc2O3(D2+-only) | 1.27 × 1016 |
W–5vol. %Zr/2vol.%Sc2O3(D2+-only) | 1.51 × 1016 |
Commercial tungsten(D2+-only) | 1.40 × 1015 |
W–2vol.%Sc2O3(D2+-only) | 8.10 × 1015 |
