Questa è una lista di alcune pubblicazioni recenti del gruppo. Per una lista aggiornata consulta le pagine individuali dello staff.

 

1.             G. Ennas, A. Falqui, G.Paschina, G. Marongiu, Iron-Cobalt Alloy Nanoparticles Embedded in an Alumina Xerogel Matrix, Chem. Mater. 17 (2005) 6486 - 6491.

2.             A. Corrias, M.F. Casula, G. Navarra, An EXAFS Study On Iron-Cobalt-Alumina Nanocomposites Prepared by the Sol-Gel Method, Phys. Chem. Glasses, 46 (2005) 385-388.

3.             M. F. Casula,G. Concas, F. Congiu, A. Corrias, A. Falqui, G. Spano, Near Equiatomic FeCo Nanocrystalline Alloy Embedded in an Alumina Matrix: Microstructural Features and Related Magnetic Properties, J. Phys. Chem. B, 109 (2005) 23888-23895.

4.             A. Corrias, G. Navarra, M.F. Casula, S. Marras, G. Mountjoy, An X-ray Absorption Spectroscopy Investigation of the Formation of FeCo Alloy Nanoparticles in Al2O3 Xerogel and Aerogel matrices, J. Phys. Chem. B, 109 (2005) 13964-13970.

5.             S. Kudera, L. Carbone, M.F. Casula, R.Cingolani, A. Falqui, E. Snoeck, W. J. Parak and  L. Manna Selective growth of PbSe on one or on both tips of colloidal semiconductor nanorods, Nano Letters. 5 (2005) 445-449.

6.             A. Salis, D. Meloni, S. Ligas, M.F. Casula, M. Monduzzi, V. Solinas, E. Dumitriu, Physical and Chemical Adsorption of Mucor Javanicus Lipase on SBA-15 mesoporous silica: Synthesis, Structural Characterization and Activity Performance, Langmuir, 2005, 21, 5511.

7.             A. Falqui, N. Lampis, A. Geddo-Lehmann,  G. Pinna Low temperature magnetic behaviour of perovskite compounds PbFe1/2Ta1/2O3 and PbFe1/2Nb1/2O3, Journal of Physical Chemistry B, 109 (2005) 22967-22970

8.             M. F. Casula, Y.-W. Jun, D. J. Zaziski, E. M. Chan, A. Corrias, A. P. Alivisatos, The Concept of Delayed Nucleation in Nanocrystal Growth Demonstrated for the Case of Iron Oxide Nanodisks, J. Am. Chem. Soc., 128 (2006) 1675-1682.

9.             C. Cannas, A. Falqui, A. Musinu, D. Peddis, G.Piccaluga CoFe2O4 nanocrystalline powders prepared by citrate-gel methods: Synthesis, structure and magnetic properties, Journal of Nanoparticles Research, 8 ( 2006) 255-267.

10.         A. Casu, M. F. Casula, A. Corrias, A. Falqui, D. Loche, S. Marras. Magnetic and Structural Characterization of Highly Porous CoFe2O4-SiO2 Nanocomposite Aerogels, J. Phys. Chem. C, 111 (2007) 916-922.

11.         M. F. Casula, D. Loche, S. Marras, G. Paschina, A. Corrias. The Role of urea as Sol-Gel Catalyst for the Preparation of Highly Porous Nanocomposite Aerogels, Langmuir, 23 (2007) 3509-3512.

12.         D. Carta, A. Corrias, G. Mountjoy, Ga. Navarra, Structural Study of Highly Porous Nanocomposite Aerogels, J. Non-Cryst. Solids, 18-21 (2007) 1785-1788.

13.         D. Carta, G. Mountjoy, G. Navarra, M. F. Casula, D. Loche, S. Marras, A. Corrias. An X-ray Absorption Investigation of the Formation of Cobalt Ferrites Nanoparticles in an Aerogel Silica Matrix, J. Phys. Chem. C, 111 (2007) 6308-6317.

14.         L. Malfatti, T. Kidchob, P. Falcaro, S. Costacurta, M. Piccinini, M. Cestelli Guidi, A. Marcelli, A. Corrias, M. F. Casula, H. Amenitsch, P. Innocenzi. Highly Ordered Self-Assembled Mesostructured Membranes: Porous Structure and Pore Surface Coverage, Micropor. Mesopor. Mater., 103 (2007) 113-122.

15.         A. Corrias, G. Mountjoy, D. Gozzi, A. Latini, Multiwalled carbon nanotubes (MWCNTs) decorated with Titanium nanoparticles: synthesis and characterization, Nanotechnology, 18 (2007) 485610 (7 pp).

16.         D. Carta, G. Mountjoy, M. Gass, G. Navarra, M. F. Casula, A. Corrias, Structural characterization study of FeCo alloy nanoparticles in a highly porous aerogel silica matrix, J. Chem. Phys., 127 (2007) 204705  (9 pp).

17.         F. Wetz, K. Soulantica, A. Falqui, M. Respaud, B. Chaudret. Hybrid Co–Au Nanorods: Controlling Au Nucleation and Location, Angew. Chem. Int. Ed., 46 (2007)  7079-7081.

18.         D. Ciuculescu, C. Amiens, M. Respaud, A. Falqui, P. Lecante, R. Benfield, L. Jiang, K. Fauth and B. Chaudret One-Pot Synthesis of Core-Shell FeRh Nanoparticles, Chem. Mater. 19 (2007) pp. 4624-4626

19.         A. Millan, F. Palacio, A. Falqui, E. Snoeck, V. Serin, A. Bhattacharjee, V. Ksenofontov, P. Gütlich and I. Gilbert. Maghemite polymer nanocomposites with modulated magnetic properties, Acta Mater., 55 (2007) 2201-2209.

20.         F. Wetz, K. Soulantica, M. Respaud, A. Falqui, B. Chaudret. Synthesis and magnetic properties of Co nanorod superlattices, Mater. Sci. Eng. C 27 (2007),  1162-1166.

21.         Alberto Casu, Maria F. Casula, Anna Corrias, Andrea Falqui, Danilo Loche, Sergio Marras, Claudio Sangregorio,  The influence of composition and porosity on the magnetic properties of FeCo-SiO2 nanocomposite aerogels, Phys. Chem. Chem. Phys., 2008, 10, 1043 – 1052.

22.         Stefano Costacurta, Luca Malfatti, Plinio Innocenzi, Heinz Amenitsch, Alice Masili, Anna Corrias, Maria F. Casula, Confined growth of iron cobalt nanocrystals in mesoporous silica thin films: FeCo-SiO2 nanocomposites, Micropor. Mesopor. Mater., 2008, 115, 338-344.

23.         Daniela Carta, Maria Francesca Casula, Gavin Mountjoy,  Anna Corrias, Formation and cation distribution in supported manganese ferrite nanoparticles: an X-ray absorption study, Phys. Chem. Chem. Phys., 2008, 10, 3108 – 3117.

24.         Daniele Gozzi, Alessandro Latini, Daniela Carta, Anna Corrias, Andrea Falqui, Gavin Mountjoy, Laura Lazzarini, Giancarlo Salviati, Steven G. Fiddy, Lanthanide doped scandia and yttria cathodoluminescent films: a comparative study, Chem. Mater., 2008, 20, 5666-5674.

25.         Daniela Carta, Danilo Loche, Gavin Mountjoy, Gabriele Navarra, Anna Corrias, NiFe2O4 nanoparticles dispersed in an aerogel silica matrix: An X-ray absorption study, J. Phys. Chem. C, 2008, 112, 15623–15630

26.         M. Zanella, A. Falqui, S. Kudera, L. Manna, M. F. Casula, W. J. Parak, Growth of colloidal nanoparticles of group II-VI and IV-VI semiconductors on top of magnetic iron-platinum nanocrystals, J. Mater. Chem., 2008, 18, 4311.

27.         D. Aiello, L. Malfatti, T. Kidchob, R. Aiello, F. Testa, I. Aiello, M. Ghedini, M. La Deda, T. Martino, M. Casula, P. Innocenzi, Blue-emitting mesoporous films prepared via incorporation of a luminescent Schiff base zinc(II) complex, J. Sol-Gel Sci. Tech., 2008, 47, 283.

28.         P. Falcaro, S. Costacurta, L. Malfatti, T. Kidchob, M. F. Casula, M. Piccinini, A. Marcelli, B. Marmiroli, H. Amenitsch, P. Schiavuta, P. Innocenzi, Fabrication of Mesoporous Functionalized Arrays by Integrating Deep X-Ray Lithography with Dip-Pen Writing, Adv. Mater., 2008, 10, 1864.

29.         A. Boni, M. Marinone, C. Innocenti, C. Sangregorio, M. Corti, A. Lascialfari, M. Mariani, F. Orsini, G. Poletti, M. F. Casula, Magnetic and relaxometric properties of Mn-ferrites, J. Phys. D-Cond. Matter, 2008, 41, 134021.

30.         G. Ennas, M. F. Casula, S. Marras, G. Navarra, A. Scano, G. Marongiu, Characterization of FeOOH Nanoparticles and Amorphous Silica Matrix in a FeOOH-SiO2 Nanocomposite, Journal of Nanomaterials, 2008, Article ID 361816. doi:10.1155/2008/361816

31.         L. De Rogatis, T. Montini, M.F. Casula, P. Fornasiero, Design of Rh@Ce0.2Zr0.8O2-Al2O3 nanocomposite for ethanol steam reforming,    J. All. Compounds, 2008, 451, 516.

32.         Arnaud Glaria, Myrtil L. Kahn, Andrea Falqui, Pierre Lecante, Vincent Collière, Marc Respaud, Bruno Chaudret, An Organometallic Approach for Very Small Maghemite Nanoparticles: Synthesis, Characterization, and Magnetic Properties, ChemPhysChem, 2008, 9 (14), 2035 – 2041

33.         Y. Soumare, J.-Y. Piquemal, T. Maurer, F. Ott, G. Chaboussant, A. Falqui and G. Viau, Oriented magnetic nanowires with high coercivity, Journal of Materials Chemistry, 2008, 18 (46), pp. 5696-5702

34.         Laura Rodríguez-Pérez, Emmanuelle Teuma, Andrea Falqui, Montserrat Gómez, Philippe Serp, Supported Ionic Liquid Phase Catalysis on Functionalized Carbon Nanotubes, Chemical Communications, 2008, (35),4201-4203

35.         L-M. Lacroix, S. Lachaize, A. Falqui, T. Blon, J. Carrey, and M. Respaud, F. Dumestre, C. Amiens, O. Margeat, and B. Chaudret, P. Lecante and E. Snoeck, Ultrasmall iron nanoparticles: Effect of size reduction on anisotropy and magnetization, Journal of Applied Physics 103, 07D521 (2008)

36.         A. Figuerola, A. Fiore, R. Di Corato, A. Falqui, C. Giannini, E. Micotti, A. Lascialfari, M. Corti ,R. Cingolani, T. Pellegrino, P. D. Cozzoli and L. Manna, One-pot Synthesis and Characterization of Size Controlled Bi-magnetic FePt-Iron Oxide Heterodimer Nanocrystals, Journal of American Chemical Society, 2008; 130(4); 1477-1487

37.         Daniela Carta, Maria F. Casula, Anna Corrias, Andrea Falqui, Gabriele Navarra, Gabriella Pinna , Structural and Magnetic Characterization of Synthetic Ferrihydrite Nanoparticles, Mater. Chem. Phys., 2009, 113, 349-355.

38.         Daniela Carta, Maria F. Casula, Anna Corrias, Andrea Falqui, Danilo Loche, Gavin Mountjoy, Peng Wang, Structural and magnetic characterisation of Co and Ni silicate hydroxides in bulk and in nanostructures within silica aerogels, Chem. Mater., 2009, 21, 945-953.

39.         Andrea Falqui, Anna Corrias,  Mhairi Gass, Gavin Mountjoy, A transmission electron microscopy study of Fe-Co alloy nanoparticles in a silica aerogel matrix using HREM, EDX, and EELS, Microsc. Microan., 2009, 15, 114-124.

40.         Daniela Carta, Maria F. Casula, Andrea Falqui, Danilo Loche, Gavin Mountjoy, Claudio Sangregorio, Anna Corrias, A Structural and Magnetic Investigation of the Inversion Degree in Ferrite Nanocrystals MFe2O4 (M = Mn, Co, Ni), J. Chem. Phys. C, 2009, 113,  8606–8615.

41.         M. Takahashi, C. Figus, T. Kidchob, S. Enzo, M. Casula, M. Valentini, P. Innocenzi, Self-Organized Layered Nanocrystalline Organosilicates in Organic-Inorganic Hybrid Films, Adv. Mater. , 2009, 21, 1.

42.         Malfatti, S. Costacurta, T. Kidchob, P. Innocenzi, M. Casula, H. Amenitsch, D. Dattilo, M. Maggini, Mesostructured self-assembled silica films with reversible thermo-photochromic properties, Micropor. Mesopor. Mater., 2009, 120, 375.

43.         Sasanka Deka, Alessandra Quarta, Maria Grazia Lupo, Andrea Falqui, Simona Boninelli, Cinzia Giannini, Giovanni Morello, Milena De Giorgi, Guglielmo Lanzani, Corrado Spinella, Roberto Cingolani, Teresa Pellegrino and Liberato Manna, CdSe/CdS/ZnS double shell nanorods with high photoluminescenceefficiency and their application as bio-labeling probes, Journal of American Chemical Society, 2009, 131 (8), 2948–2958

44.         Revathi R. Bacsa, Jeannette Dexpert-Ghys, Marc Verelst, Andrea Falqui, Bruno Machado, Wolfgang S Bacsa, Peter Chen, Shaik. M. Zakeeruddin, Michael Graetzel and Philippe Serp, Synthesis and structure-property correlation in shape controlled ZnO nanoparticles prepared by Chemical Vapour Synthesis and their application in Dye Sensitized Solar Cells, Advanced Functional Materials, 2009, 19, 875–886

45.         Jérôme Maynadié, Asaf Salant, Andrea Falqui, Marc Respaud, Ehud Shaviv, Uri Banin, Katerina Soulantica and Bruno Chaudret, Cobalt growth on the tips of CdSe nanorods, Angewandte Chemie International Edition, 2009, 48 (10), 1814-1817

46.         M. Casavola, A. Falqui, M. A. Garcia, M. García-Hernández, C. Giannini, R. Cingolani, and P. D. Cozzoli, Exchange-Coupled Bimagnetic Cobalt/Iron Oxide Branched Nanocrystal Heterostructures, Nano Letters, 2009, 9 (1), pp. 366-376

47.         L-M. Lacroix, S. Lachaize, A. Falqui, M. Respaud, and B. Chaudret, Iron Nanoparticles Growth in Organic Super-Structures, Journal of American Chemical Society , 2009, 131 (2), 549-557

48.         Albert Figuerola, Isabella R. Franchini, Angela Fiore, Rosanna Mastria, Andrea Falqui, Giovanni Bertoni, Sara Bals, Gustaaf Van Tendeloo, Stefan Kudera, Roberto Cingolani, and Liberato Ma, End-to-End Assembly of Shape-Controlled Nanocrystals via a Nano-welding Approach Mediated by Gold Domains, Advanced Materials, 2009, vol. 21 (5), pp. 550-554.