Berlin 2018 – wissenschaftliches Programm

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KFM: Fachverband Kristalline Festkörper und deren Mikrostruktur

KFM 16: Lithography I: Focused Electron Beam Induced Processing: 3D Nano-Printing for Material Science (Focussed Session): Morning Session (joint session DS/KFM)

KFM 16.2: Hauptvortrag

Mittwoch, 14. März 2018, 10:00–10:30, H 2032

Nanosuperconductivity with Focused Particle Beam Induced Deposition structures — •Rosa Córdoba^1,2, Javier Sesé^2,3, and José María De Teresa^1,2,3 — ¹Instituto de Ciencia de Materiales de Aragón (ICMA), CSIC - Universidad de Zaragoza, Spain — ²Departamento de Física de la Materia Condensada, Universidad de Zaragoza, 50009 Zaragoza, Spain — ³Laboratorio de Microscopías Avanzadas (LMA), Instituto de Nanociencia de Aragón (INA), Universidad de Zaragoza, Spain

In this contribution, we will show an inclusive scenario of Focused Particle Beam Induced Deposition (FEBID/FIBID) to grow nanosuperconductors and nanomagnets by using as a primary beam, heavy ions (Ga+ FIBID), light ions (He+ FIBID) and electrons (FEBID). First, Ga+ FIBID nanosuperconductors will be introduced, which include the mechanical properties of three-dimensional (3D) nanowires [1], the non-local vortex transport in sub-50 nm nanowires [2] and the magnetotransport properties of sub-10 nm superconducting nanowires [3]. Second, He+ FIBID nanotubes will be presented, highlighting their specific growth method, superconducting properties and microstructure [4]. Finally, FEBID 3D magnets will be shown, which are integrated in a hybrid (superconductor/ferromagnet) system [5,6]. [1]Córdoba et al., Nanotechnology 28-44 445301 (2017). [2]Córdoba et al., manuscript submitted to Applied Physics Letters. [3]Córdoba et al., manuscript in preparation. [4]Córdoba et al., manuscript submitted to Nano Letters. [5]Córdoba et al., Nanotechnology 27 355301 (2016). [6]Rouco et al., Sci. Rep. 7 5663 (2017).