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- Publications
- Influence
Devitrification of Al-Ni-Rare earth amorphous alloys
- L. Battezzati, M. Kusý, P. Rizzi, V. Rontó
- Materials Science
- 1 June 2004
The effect of rare earth (RE) elements on the devitrification behaviour of Al87Ni7RE6 alloys (RE = La, Sm) is reported. Two crystallisation mechanisms are found as a function of the type of element… Expand
Rapid solidification of Cu–Fe–Ni alloys
- M. Baricco, E. Bosco, G. Acconciaioco, P. Rizzi, M. Coïsson
- Materials Science
- 1 July 2004
Abstract Cu80−xNixFe20 (x=0, 5 and 20) alloys have been rapidly solidified by planar flow casting. X-ray diffraction (XRD) analysis of as-quenched ribbons shows bcc-Fe precipitates embedded in an fcc… Expand
Effect of carrier tunneling on the structure of Si nanowires fabricated by metal assisted etching.
- S. J. Rezvani, R. Gunnella, +7 authors Nicola Pinto
- Materials Science, Medicine
- Nanotechnology
- 15 July 2016
The metal assisted etching mechanism for Si nanowire fabrication, triggered by doping type and level and coupled with choice of metal catalyst, is still very poorly understood. We explain the… Expand
Glass-formation and hardness of Cu–Y alloys
- M. Satta, P. Rizzi, M. Baricco
- Materials Science
- 26 August 2009
Abstract Metallic glasses exhibit particularly attractive mechanical properties, like high stresses to fracture and large elastic strain (up to 2%), but they show generally low plasticity. Aim of… Expand
Nanoporous gold chemically de-alloyed from Au-based amorphous thin film for electrochemical nonenzymatic H2O2 sensing
Abstract Au-based amorphous thin films prepared by magnetron sputtering were used to fabricate nanoporous gold by chemical de-alloying obtaining three dimensional bicontinuous ligament-nanopore… Expand
Role of hydrogen tanks in the life cycle assessment of fuel cell-based auxiliary power units
- Alessandro Agostini, Alessandro Agostini, +8 authors M. Baricco
- Environmental Science
- 1 April 2018
Abstract In the framework of the European project SSH2S, a solid-state hydrogen storage tank - fuel cell system was demonstrated as Auxiliary Power Unit (APU) for a light duty vehicle. In this work,… Expand
A comparative study of the influence of the deposition technique (electrodeposition versus sputtering) on the properties of nanostructured Fe70Pd30 films
- M. Cialone, Mónica Fernández-Barcia, +8 authors P. Tiberto
- Materials Science, Medicine
- Science and technology of advanced materials
- 13 July 2020
ABSTRACT Sputtering and electrodeposition are among the most widespread techniques for metallic thin film deposition. Since these techniques operate under different principles, the resulting films… Expand
Structural and Magnetic Properties of FePd Thin Film Synthesized by Electrodeposition Method
- G. Barrera, F. Scaglione, +4 authors P. Tiberto
- Materials Science, Medicine
- Materials
- 1 March 2020
Bimetallic nanomaterials in the form of thin film constituted by magnetic and noble elements show promising properties in different application fields such as catalysts and magnetic driven… Expand
Tailoring magnetic properties of multicomponent layered structure via current annealing in FePd thin films
- M. Cialone, F. Celegato, +6 authors P. Tiberto
- Materials Science, Medicine
- Scientific Reports
- 30 November 2017
Multicomponent layered systems with tailored magnetic properties were fabricated via current annealing from homogeneous Fe67Pd33 thin films, deposited via radio frequency sputtering on Si/SiO2… Expand
Reliability of portable X-ray Fluorescence for the chemical characterisation of ancient corroded copper‑tin alloys
- Simone Robotti, Simone Robotti, +7 authors A. Agostino
- Materials Science
- 1 August 2018
Abstract This paper examines the effect of different corrosion patinas on the chemical composition of copper‑tin alloys detected by portable X-ray Fluorescence Spectroscopy (pXRF). Specimens of… Expand