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https://hdl.handle.net/1959.11/92
Title: | A Modified Bloembergen-Purcell-Pound Model for Nuclear Spin Relaxation of Hydrogen in the C15 AB₂Structure: TaV₂Hx and ZrCr₂Hx | Contributor(s): | Sholl, C (author) | Publication Date: | 2005 | DOI: | 10.1088/0953-8984/17/48/009 | Handle Link: | https://hdl.handle.net/1959.11/92 | Abstract: | The BPP model for nuclear spin relaxation is modified to accountrigorously for jumps of hydrogen within g site hexagons in the C15 AB2 structure. The theory is applied to proton relaxation data for low H concentrations in TaV₂Hx and ZrCr₂Hx. It is shown that the data is consistent with the results of quantum diffusion calculations, diffusivity measurements, and H-H interaction effects deduced from quasielastic neutron scattering experiments. | Publication Type: | Journal Article | Source of Publication: | Journal of Physics: Condensed Matter, 17(48), p. 7561-7571 | Publisher: | Institute of Physics Publishing Ltd | Place of Publication: | United Kingdom | ISSN: | 1361-648X 0953-8984 |
Fields of Research (FoR) 2008: | 020406 Surfaces and Structural Properties of Condensed Matter | Peer Reviewed: | Yes | HERDC Category Description: | C1 Refereed Article in a Scholarly Journal |
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Appears in Collections: | Journal Article |
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