Deuterium plasma exposure of thin oxide films on tungsten - oxygen removal and deuterium uptake
Recently we have shown that thin (33 to 55 nm) oxide films on tungsten (W) prevent deuterium (D) uptake from a low-temperature plasma (5 eV/D; 370 K; 1.4 × 1024 D/m2) into metallic W. Here we continue this investigation with higher D fluence up to 2.3 × 1025 D/m2 and, additionally, with higher D ene...
Main Authors: | Kristof Kremer, Thomas Schwarz-Selinger, Wolfgang Jacob |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2023-06-01
|
Series: | Nuclear Materials and Energy |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2352179123000455 |
Similar Items
-
Influence of thin tungsten oxide films on hydrogen isotope uptake and retention in tungsten – Evidence for permeation barrier effect
by: Kristof Kremer, et al.
Published: (2021-06-01) -
Deuterium retention in tungsten and tungsten alloys exposed to pure and impurities seeding deuterium plasma
by: Hong Zhang, et al.
Published: (2020-12-01) -
Microstructure of tungsten coatings effect on deuterium plasma-driven permeation through RAFM steel
by: Kai Yang, et al.
Published: (2023-12-01) -
Influence of annealing and keV-ion implantation into tungsten on deuterium retention and permeation: The dependence on bulk and surface microstructure
by: Lu Cai, et al.
Published: (2020-08-01) -
Influence of nitrogen on deuterium retention in tungsten under sequential and simultaneous irradiation
by: M.E. Goodland, et al.
Published: (2021-03-01)