Matches in SemOpenAlex for { <https://semopenalex.org/work/W2048446596> ?p ?o ?g. }
- W2048446596 endingPage "292" @default.
- W2048446596 startingPage "284" @default.
- W2048446596 abstract "According to the present design beryllium (Be), tungsten (W) and carbon (C) will be the plasma facing materials in the ITER fusion reactor. Due to sputtering and subsequent re-deposition, mixing of these materials will occur. In this context, molecular dynamics simulations of cumulative, low energy and high flux D bombardment of pure W and tungsten carbides (WC, W2C) were carried out. The retention and sputtering properties as well as the structural deformation were analysed and comparisons to SDTrimSP simulations were made. Almost no tungsten is sputtered in the energy range considered and the D backscattering is lower in pure tungsten than in any of the tungsten carbides. In WC and W2C, the deuterium is mainly trapped forming small molecules, whereas mostly atomic D is present in pure W. The C sputtering increases with C content in the material, and shows a peak at the bombardment energy ∼50 eV, most likely due to the swift chemical sputtering mechanism. Pure W is seen to lose its crystallinity in the areas where D is present. After the D irradiation, the composition of both WC and W2C is mostly W in the topmost layers, due to preferential sputtering of C, an amorphous D–C mixture underneath and an undisturbed lattice in the rest of the cell." @default.
- W2048446596 created "2016-06-24" @default.
- W2048446596 creator A5001052232 @default.
- W2048446596 creator A5066090149 @default.
- W2048446596 creator A5067715345 @default.
- W2048446596 creator A5081514556 @default.
- W2048446596 date "2012-10-01" @default.
- W2048446596 modified "2023-10-12" @default.
- W2048446596 title "MD simulations of low energy deuterium irradiation on W, WC and surfaces" @default.
- W2048446596 cites W1487631167 @default.
- W2048446596 cites W1967072906 @default.
- W2048446596 cites W1968740797 @default.
- W2048446596 cites W1969258660 @default.
- W2048446596 cites W1973232804 @default.
- W2048446596 cites W1977481385 @default.
- W2048446596 cites W1986859187 @default.
- W2048446596 cites W1987558648 @default.
- W2048446596 cites W2000087407 @default.
- W2048446596 cites W2012493228 @default.
- W2048446596 cites W2014040515 @default.
- W2048446596 cites W2020200408 @default.
- W2048446596 cites W2023576518 @default.
- W2048446596 cites W2023616054 @default.
- W2048446596 cites W2026991933 @default.
- W2048446596 cites W2027342727 @default.
- W2048446596 cites W2033743537 @default.
- W2048446596 cites W2038113873 @default.
- W2048446596 cites W2048371629 @default.
- W2048446596 cites W2049382982 @default.
- W2048446596 cites W2054387100 @default.
- W2048446596 cites W2055919992 @default.
- W2048446596 cites W2061514400 @default.
- W2048446596 cites W2063247984 @default.
- W2048446596 cites W2064579362 @default.
- W2048446596 cites W2066573771 @default.
- W2048446596 cites W2072579695 @default.
- W2048446596 cites W2074524373 @default.
- W2048446596 cites W2076421812 @default.
- W2048446596 cites W2090823622 @default.
- W2048446596 cites W2119647125 @default.
- W2048446596 cites W2131355444 @default.
- W2048446596 cites W2134079115 @default.
- W2048446596 cites W2169024059 @default.
- W2048446596 cites W2171627649 @default.
- W2048446596 doi "https://doi.org/10.1016/j.jnucmat.2012.06.012" @default.
- W2048446596 hasPublicationYear "2012" @default.
- W2048446596 type Work @default.
- W2048446596 sameAs 2048446596 @default.
- W2048446596 citedByCount "23" @default.
- W2048446596 countsByYear W20484465962013 @default.
- W2048446596 countsByYear W20484465962014 @default.
- W2048446596 countsByYear W20484465962015 @default.
- W2048446596 countsByYear W20484465962016 @default.
- W2048446596 countsByYear W20484465962018 @default.
- W2048446596 countsByYear W20484465962019 @default.
- W2048446596 countsByYear W20484465962020 @default.
- W2048446596 countsByYear W20484465962021 @default.
- W2048446596 countsByYear W20484465962022 @default.
- W2048446596 countsByYear W20484465962023 @default.
- W2048446596 crossrefType "journal-article" @default.
- W2048446596 hasAuthorship W2048446596A5001052232 @default.
- W2048446596 hasAuthorship W2048446596A5066090149 @default.
- W2048446596 hasAuthorship W2048446596A5067715345 @default.
- W2048446596 hasAuthorship W2048446596A5081514556 @default.
- W2048446596 hasConcept C111337013 @default.
- W2048446596 hasConcept C113196181 @default.
- W2048446596 hasConcept C116515362 @default.
- W2048446596 hasConcept C121332964 @default.
- W2048446596 hasConcept C159985019 @default.
- W2048446596 hasConcept C171250308 @default.
- W2048446596 hasConcept C178790620 @default.
- W2048446596 hasConcept C184779094 @default.
- W2048446596 hasConcept C185544564 @default.
- W2048446596 hasConcept C185592680 @default.
- W2048446596 hasConcept C19067145 @default.
- W2048446596 hasConcept C191897082 @default.
- W2048446596 hasConcept C192562407 @default.
- W2048446596 hasConcept C22423302 @default.
- W2048446596 hasConcept C24671956 @default.
- W2048446596 hasConcept C2777017188 @default.
- W2048446596 hasConcept C2781422231 @default.
- W2048446596 hasConcept C43617362 @default.
- W2048446596 hasConcept C46275449 @default.
- W2048446596 hasConcept C506630978 @default.
- W2048446596 hasConcept C5335593 @default.
- W2048446596 hasConcept C542268612 @default.
- W2048446596 hasConcept C56052488 @default.
- W2048446596 hasConcept C58364064 @default.
- W2048446596 hasConcept C8010536 @default.
- W2048446596 hasConcept C82706917 @default.
- W2048446596 hasConceptScore W2048446596C111337013 @default.
- W2048446596 hasConceptScore W2048446596C113196181 @default.
- W2048446596 hasConceptScore W2048446596C116515362 @default.
- W2048446596 hasConceptScore W2048446596C121332964 @default.
- W2048446596 hasConceptScore W2048446596C159985019 @default.
- W2048446596 hasConceptScore W2048446596C171250308 @default.
- W2048446596 hasConceptScore W2048446596C178790620 @default.
- W2048446596 hasConceptScore W2048446596C184779094 @default.