Characterization of ferromagnetic contacts to carbon nanotubes

URN to cite this document:: urn:nbn:de:bvb:355-epub-128207
DOI to cite this document:: 10.5283/epub.12820

Preusche, Dominik ; Schmidmeier, Silvia ; Pallecchi, Emiliano ; Dietrich, Christian ; Hüttel, Andreas K.

; Zweck, Josef ; Strunk, Christoph

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Date of publication of this fulltext: 11 Feb 2010 07:20

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Abstract

We present an investigation of different thin-film evaporated ferromagnetic materials for their suitability as electrodes in individual single-wall and multi-wall carbon nanotube-based spin devices. Various electrode shapes made from permalloy (Ni81Fe19), the diluted ferromagnet PdFe, and PdFe/Fe bilayers are studied for both their micromagnetic properties and their contact formation to carbon ...