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C Cannas

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Recent Articles
1.
Muscas G, Concas G, Laureti S, Testa A, Mathieu R, De Toro J, et al.
Phys Chem Chem Phys . 2018 Nov; 20(45):28634-28643. PMID: 30406239
This paper aims to analyze the competition of single particle anisotropy and interparticle interactions in nanoparticle ensembles using a random anisotropy model. The model is first applied to ideal systems...
2.
Mameli V, Musinu A, Ardu A, Ennas G, Peddis D, Niznansky D, et al.
Nanoscale . 2016 Apr; 8(19):10124-37. PMID: 27121263
The possibility to finely control nanostructured cubic ferrites (M(II)Fe2O4) paves the way to design materials with the desired magnetic properties for specific applications. However, the strict and complex interrelation among...
3.
Muscas G, Yaacoub N, Concas G, Sayed F, Hassan R, Greneche J, et al.
Nanoscale . 2015 Jul; 7(32):13576-85. PMID: 26203789
Magnetic properties of iron oxide nanoparticles with spinel structure are strictly related to a complex interplay between cationic distribution and the presence of a non-collinear spin structure (spin canting). With...
4.
Rombi E, Cutrufello M, Cannas C, Occhiuzzi M, Onida B, Ferino I
Phys Chem Chem Phys . 2012 Apr; 14(19):6889-97. PMID: 22498770
SH-functionalized SBA-15 was synthesized and gold nanoclusters were grafted inside its channels. Different portions of such gold-containing material were subjected to a variety of thermal treatments, including calcination in the...
5.
Peddis D, Yaacoub N, Ferretti M, Martinelli A, Piccaluga G, Musinu A, et al.
J Phys Condens Matter . 2011 Oct; 23(42):426004. PMID: 21983141
CoFe(2)O(4) nanoparticles (<linear span>D(NPD)<linear span> ~6 nm), prepared by a thermal decomposition technique, have been investigated through the combined use of dc magnetization measurements, neutron diffraction, and (57)Fe Mössbauer spectrometry...
6.
Suber L, Imperatori P, Mari A, Marchegiani G, Vasquez Mansilla M, Fiorani D, et al.
Phys Chem Chem Phys . 2010 May; 12(26):6984-9. PMID: 20485727
Rhombohedral shaped, single crystal hematite particles with narrow size distribution (D(TEM) = 93 +/- 2 nm) were prepared by hydrolysis of iron chloride and polymerisation in water. The results of...
7.
Peddis D, Cannas C, Piccaluga G, Agostinelli E, Fiorani D
Nanotechnology . 2010 Mar; 21(12):125705. PMID: 20203355
The magnetic properties of ultra-small (3 nm) CoFe(2)O(4) nanoparticles have been investigated by DC magnetization measurements as a function of temperature and magnetic field. The main features of the magnetic...
8.
Peddis D, Mansilla M, Morup S, Cannas C, Musinu A, Piccaluga G, et al.
J Phys Chem B . 2008 Jul; 112(29):8507-13. PMID: 18590326
The magnetic properties of cobalt ferrite nanoparticles dispersed in a silica matrix in samples with different concentrations (5 and 10 wt% CoFe2O 4) and same particle size (3 nm) were...
9.
Cannas C, Musinu A, Piccaluga G, Fiorani D, Peddis D, Rasmussen H, et al.
J Chem Phys . 2006 Nov; 125(16):164714. PMID: 17092127
The magnetic properties of cobalt ferrite-silica nanocomposites with different concentrations (15, 30, and 50 wt %) and sizes (7, 16, and 28 nm) of ferrite particles have been studied by...
10.
Cossu F, Cannas C, Medda C
Minerva Anestesiol . 1992 May; 58(5):319-21. PMID: 1635646
An intravenous anesthesia with propofol and fentanyl was used for adenotonsillectomy in a child affected by mucopolysaccharidosis. This technique proved to be safe and convenient without peri- and postoperative complications.