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Diffusion of hydrog...
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Huang, WenUppsala universitet,Materialfysik
(author)
Diffusion of hydrogen in ultra-thin V(001) layers
- Article/chapterEnglish2017
Publisher, publication year, extent ...
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Elsevier BV,2017
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Numbers
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LIBRIS-ID:oai:DiVA.org:uu-333734
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https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-333734URI
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https://doi.org/10.1016/j.jallcom.2017.06.194DOI
Supplementary language notes
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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We report on investigations of the influence of one dimensional confinement on the diffusion of hydrogen, in the low concentration limit (alpha-phase). The confinement is obtained by utilising single crystal Fe/V(001) superlattices, in which hydrogen preferably resides in the V layers. The diffusion along the [110] direction in the V(001) layers can thereby be determined. Activation energy and attempt jump rates are extracted from an Arrhenius analysis. No effects are observed from the confinement on the hydrogen diffusion in the thickness range 7-28 monolayers (approximate to 1.1-4.2 nm) of V(001).
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Palonen, HeikkiUppsala universitet,Materialfysik(Swepub:uu)heipa249
(author)
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Droulias, Sotirios A.Uppsala universitet,Materialfysik(Swepub:uu)sotdr649
(author)
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Hartmann, OlaUppsala universitet,Materialfysik(Swepub:uu)oha30325
(author)
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Wolff, MaxUppsala universitet,Materialfysik(Swepub:uu)maxwo643
(author)
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Hjörvarsson, BjörgvinUppsala universitet,Materialfysik(Swepub:uu)bjorghvs
(author)
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Uppsala universitetMaterialfysik
(creator_code:org_t)
Related titles
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In:Journal of Alloys and Compounds: Elsevier BV723, s. 484-4870925-83881873-4669
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