000097386 001__ 97386
000097386 005__ 20210902121915.0
000097386 0247_ $$2doi$$a10.3390/nano10122525
000097386 0248_ $$2sideral$$a121771
000097386 037__ $$aART-2020-121771
000097386 041__ $$aeng
000097386 100__ $$0(orcid)0000-0002-3309-5961$$aCubero, Á.$$uUniversidad de Zaragoza
000097386 245__ $$aSurface superconductivity changes of niobium sheets by femtosecond laser-induced periodic nanostructures
000097386 260__ $$c2020
000097386 5060_ $$aAccess copy available to the general public$$fUnrestricted
000097386 5203_ $$aIrradiation with ultra-short (femtosecond) laser beams enables the generation of sub-wavelength laser-induced periodic surface structures (LIPSS) over large areas with controlled spatial periodicity, orientation, and depths affecting only a material layer on the sub-micrometer scale. This study reports on how fs-laser irradiation of commercially available Nb foil samples affects their superconducting behavior. DC magnetization and AC susceptibility measurements at cryogenic temperatures and with magnetic fields of different amplitude and orientation are thus analyzed and reported. This study pays special attention to the surface superconducting layer that persists above the upper critical magnetic field strength Hc2, and disappears at a higher nucleation field strength Hc3 . Characteristic changes were distinguished between the surface properties of the laser-irradiated samples, as compared to the corresponding reference samples (non-irradiated). Clear correlations have been observed between the surface nanostructures and the nucleation field Hc3, which depends on the relative orientation of the magnetic field and the surface patterns developed by the laser irradiation.
000097386 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/Construyendo Europa desde Aragón$$9info:eu-repo/grantAgreement/ES/DGA/T54-20R
000097386 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000097386 590__ $$a5.076$$b2020
000097386 591__ $$aPHYSICS, APPLIED$$b35 / 160 = 0.219$$c2020$$dQ1$$eT1
000097386 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b51 / 106 = 0.481$$c2020$$dQ2$$eT2
000097386 591__ $$aCHEMISTRY, MULTIDISCIPLINARY$$b55 / 178 = 0.309$$c2020$$dQ2$$eT1
000097386 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b103 / 333 = 0.309$$c2020$$dQ2$$eT1
000097386 592__ $$a0.919$$b2020
000097386 593__ $$aMaterials Science (miscellaneous)$$c2020$$dQ1
000097386 593__ $$aChemical Engineering (miscellaneous)$$c2020$$dQ1
000097386 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000097386 700__ $$0(orcid)0000-0003-4839-5286$$aMartínez, E.$$uUniversidad de Zaragoza
000097386 700__ $$0(orcid)0000-0001-5685-2366$$aAngurel, L.A.$$uUniversidad de Zaragoza
000097386 700__ $$0(orcid)0000-0002-0500-1745$$ade la Fuente, G.F.$$uUniversidad de Zaragoza
000097386 700__ $$0(orcid)0000-0002-4140-4058$$aNavarro, R.$$uUniversidad de Zaragoza
000097386 700__ $$aLegall, H.
000097386 700__ $$aKrüger, J.
000097386 700__ $$aBonse, J.
000097386 7102_ $$15001$$2065$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Cienc.Mater. Ingen.Metal.
000097386 773__ $$g10, 12 (2020), 2525 [1-16]$$pNanomaterials (Basel)$$tNanomaterials$$x2079-4991
000097386 8564_ $$s1847772$$uhttps://zaguan.unizar.es/record/97386/files/texto_completo.pdf$$yVersión publicada
000097386 8564_ $$s478592$$uhttps://zaguan.unizar.es/record/97386/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000097386 909CO $$ooai:zaguan.unizar.es:97386$$particulos$$pdriver
000097386 951__ $$a2021-09-02-10:45:19
000097386 980__ $$aARTICLE