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Measuring entropy generated by spin-transfer

Autor: Wegrowe, J. -E., Nguyen, Q. Anh, Wade, T. L.

An experimental protocol is presented that allows the entropy generated by spin-transfer to be measured. The effect of a strong spin-polarized current injected on a ferromagnetic nanostructure is investigated with focusing on the quasi-static equilib

Externí odkaz: http://arxiv.org/abs/0808.0463

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Anisotropic Magneto-Thermopower: the Contribution of Interband Relaxation

Autor: Wegrowe, J. -E., Nguyen, Q. Anh, Al-Barki, M., Dayen, J. -F., Wade, T. L., Drouhin, H. -J.

Spin injection in metallic normal/ferromagnetic junctions is investigated taking into account the anisotropic magnetoresistance (AMR) occurring in the ferromagnetic layer. It is shown, on the basis of a generalized two channel model, that there is an

Externí odkaz: http://arxiv.org/abs/cond-mat/0508200

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Conductance in multiwall carbon nanotubes and semiconductor nanowires : evidence of a universal tunneling barrier

Autor: Dayen, J. -F., Hoffer, X., Wade, T. L., Konczykowski, M., Wegrowe, J. -E.

Electronic transport in multiwall carbon nanotubes and semiconductor nanowires was compared. In both cases, the non ohmic behavior of the conductance, the so-called zero bias anomaly, shows a temperature dependence that scales with the voltage depend

Externí odkaz: http://arxiv.org/abs/cond-mat/0412316

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Akademický článek

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An uranyl sorption study inside functionalised nanopores

Autor: Pinaeva, U., Ollier, N., Cavani, O., Balanzat, E., Al-Sheikhly, M., Wade, T. L., Clochard, M.-C.

Publikováno v: Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Scientific Reports
Scientific Reports, 2020, 10 (1), pp.5776. ⟨10.1038/s41598-020-62792-4⟩

International audience; Abstract Sorption mechanism of uranyl by poly(bis[2-(methacryloyloxy)ethyl] phosphate) (PB2MP) functionalised polyvinylidene fluoride (PVDF) track-etched membranes, PB2MP-g-PVDF, was investigated. It was found that uranyl sorp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::d2eb313ccd9e961457867d9396209175
http://link.springer.com/article/10.1038/s41598-020-62792-4