Deuterium permeation through metals under γ-ray irradiation
Sign Up to like & getrecommendations! Published in 2018 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2018.04.070
Abstract: Abstract Tritium handling in fusion reactors is important for economical fuel cycles and radiological safety; however, the extremely limited number of studies on tritium permeation through structural materials under irradiation conditions has been reported. In… read more here.
Keywords: irradiation; ray irradiation; permeation; increase ... See more keywords
Effect of natural oxide film on the deuterium permeation behavior of 430 stainless steel
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DOI: 10.1016/j.fusengdes.2020.111469
Abstract: Abstract The deuterium permeation behavior of palladium-coated 316L stainless steel and 430 stainless steel was studied by the gas permeability testing device in this study. The results show that the deuterium permeability of the palladium-coated… read more here.
Keywords: stainless; stainless steel; 430 stainless; deuterium permeation ... See more keywords
Radiation effects on deuterium permeation for PLD alumina coated Eurofer steel measured during 1.8 MeV electron irradiation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2018.10.008
Abstract: Abstract Tritium permeation through structural materials in future fusion reactors is an extremely important issue due to both radiological concerns and tritium self-sufficiency. In the past many efforts to minimize tritium losses have been made… read more here.
Keywords: irradiation; permeation; deuterium permeation; eurofer steel ... See more keywords
Effects of helium implantation with heavy ion irradiation on deuterium permeation in yttrium oxide coating
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DOI: 10.1016/j.jnucmat.2020.152244
Abstract: Abstract In a fusion reactor, strict control of tritium is required from the viewpoints of sufficient fuel balance and radiological hazard. Fabrication of tritium-impermeable ceramic coatings is a promising solution, and ceramic coatings have been… read more here.
Keywords: irradiation; yttrium oxide; deuterium permeation; heavy ion ... See more keywords
Deuterium Permeation Behavior in Fe Ion Damaged Tungsten Studied by Gas-Driven Permeation Method
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DOI: 10.1080/15361055.2019.1705727
Abstract: Abstract The deuterium (D) permeation behavior for 1 displacement per atom Fe2+ damaged tungsten (W) was studied by the gas-driven permeation method and compared with undamaged W. The results of thermal desorption spectroscopy showed that… read more here.
Keywords: permeation; damaged tungsten; deuterium permeation; tungsten studied ... See more keywords
Effect of Steel Substrates on the Formation and Deuterium Permeation Resistance of Aluminide Coatings
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DOI: 10.3390/coatings9020095
Abstract: The effect of steel substrates on the formation and deuterium permeation resistance of aluminide coatings for tritium permeation barrier applications was investigated. It was found that the average thickness and crystal structure of electrodeposited Al… read more here.
Keywords: permeation resistance; steel; deuterium permeation; steel substrates ... See more keywords