Electrodeposition of hexagonal Co nanowires with large magnetocrystalline anisotropy

Autor: L. Cattaneo a, 1, S. Franz a, F. Albertini b, P. Ranzieri b, A. Vicenzo a, 2, M. Bestetti a, P.L. Cavallotti a

Publikováno v: Electrochimica acta 85 (2012): 57–65. doi:10.1016/j.electacta.2012.08.065
info:cnr-pdr/source/autori:L. Cattaneo a,1, S. Franz a,*, F. Albertini b, P. Ranzieri b, A. Vicenzo a,2, M. Bestetti a, P.L. Cavallotti a,2/titolo:Electrodeposition of hexagonal Co nanowires with large magnetocrystalline anisotropy/doi:10.1016%2Fj.electacta.2012.08.065/rivista:Electrochimica acta/anno:2012/pagina_da:57/pagina_a:65/intervallo_pagine:57–65/volume:85

Cobalt nanowires were fabricated by electrodeposition from a sulfamate-based electrolyte into anodic aluminum oxide templates having pore size of 27 nm, 50 nm and 250 nm. The electrolyte and operating conditions were chosen with the aim of achieving

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a19f8ced61f4ca2796d946295ab87601
https://doi.org/10.1016/j.electacta.2012.08.065

Gas-Carburizing Kinetics of a Low-Alloy Steel

Autor: M. Pesetti, P.L. Cavallotti, Luca Giampaolo Nobili

Publikováno v: Metallurgical and Materials Transactions A. 41:460-469

Gas-carburizing kinetics of a low-alloy steel (Pyrowear 53) was investigated by thermogravimetric experiments. Kinetic curves were modeled by adapting the approximate integral method, and the diffusion coefficient of carbon as well as the rate consta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f2e5373f663a344e9105494aa40457b
https://doi.org/10.1007/s11661-009-0102-0

Co–Pt thin films for magnetic recording by ECD from acidic electrolytes

Autor: Massimiliano Bestetti, P.L. Cavallotti, Silvia Franz

Publikováno v: Journal of Magnetism and Magnetic Materials. 316:e173-e176

At the time being, perpendicular magnetic recording is considered the technology able to overcome the superparamagnetic limit of the longitudinal magnetic recording technology. As far as the recording layer of perpendicular media is concerned, Co–P

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40cb039158198438654998acdd1ba4e3
https://doi.org/10.1016/j.jmmm.2007.02.071

Template assisted deposition of Ag nanoparticle arrays for surface-enhanced Raman scattering applications

Autor: I. Lombardi, P.L. Cavallotti, Roya Maboudian, Carlo Carraro

Publikováno v: Sensors and Actuators B: Chemical. 125:353-356

In this work, we describe a simple cost-effective method to prepare highly ordered arrays of Ag nanodisks on Si for surface-enhanced Raman scattering applications. A porous alumina template mask is transferred onto a metal-coated Si wafer and used to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::49bd65d9a6cb43861db27bf799b2b2da
https://doi.org/10.1016/j.snb.2007.02.057

Phase structure of electrodeposited alloys

Autor: P.L. Cavallotti, Antonello Vicenzo, Luca Giampaolo Nobili

Publikováno v: Electrochimica Acta. 50:4557-4565

By electrodeposition it is possible to obtain alloy phases of metastable structure; these phases may be different from those reported for metallurgical equilibrium conditions or may have different compositions for the solubility limits, in some cases

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41e54b173adf440ad6c694d320facb68
https://doi.org/10.1016/j.electacta.2005.03.060