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Antonella Rizzo
Researcher at ENEA
Publications - 137
Citations - 2700
Antonella Rizzo is an academic researcher from ENEA. The author has contributed to research in topics: Thin film & Sputtering. The author has an hindex of 29, co-authored 135 publications receiving 2387 citations. Previous affiliations of Antonella Rizzo include University of Bari.
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Enhancement of sensitivity in gas chemiresistors based on carbon nanotube surface functionalized with noble metal (Au, Pt) nanoclusters
Michele Penza,Gennaro Cassano,R. Rossi,Marco Alvisi,Antonella Rizzo,M.A. Signore,Th. Dikonimos,Emanuele Serra,Rossella Giorgi +8 more
TL;DR: In this paper, multiwalled carbon nanotube (MWCNT) films have been fabricated by using plasmaenhanced chemical vapor deposition system onto Cr-Au patterned alumina substrates, provided with 3nm thick Fe growth catalyst, for NO2 and NH3 gas sensing applications, at sensor temperature in the range of 100-250°C.
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Structural and optical modification in hafnium oxide thin films related to the momentum parameter transferred by ion beam assistance
TL;DR: The relationship among the ion momentum values, the crystalline phase and the refractive index (packing density) has been worked out by means of X-ray diffraction and spectrophotometric analysis.
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Physical characterization of hafnium oxide thin films and their application as gas sensing devices
Simonetta Capone,Gabriella Leo,Roberto Rella,Pietro Siciliano,Lorenzo Vasanelli,Marco Alvisi,L. Mirenghi,Antonella Rizzo +7 more
TL;DR: In this article, thin films of hafnium oxide have been prepared by using a dual ion beam sputtering system, and a study of their physical properties is reported, showing a mixture of amorphous and polycrystalline structure and a substoichiometric composition.
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Photovoltaic effect in gold‐indium selenide Schottky barriers
TL;DR: In this paper, the photovoltaic effect has been extensively investigated in gold-indium selenide Schottky barriers, realized by vacuum evaporation of gold on freshly cleaved surfaces of single crystals.
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The Critical Raw Materials in Cutting Tools for Machining Applications: A Review
Antonella Rizzo,Saurav Goel,Saurav Goel,Maria Luisa Grilli,R. Iglesias,Lucyna Jaworska,Vjaceslavs Lapkovskis,Pavel Novák,B. O. Postolnyi,B. O. Postolnyi,Daniele Valerini +10 more
TL;DR: This paper highlights the evolution and the trend of use of critical raw materials (CRMs) in cutting tools for mechanical machining through a timely review with the aim of developing smart, timely control strategies and mitigation measures to suppress the use of CRMs.