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Main Researchers

Juliano Casagrande Denardin

Phone(s): (56 2) 2718 3410
Subsuelo, Edificio de Centro de Investigación Rector Eduardo Morales Santos, Universidad de Santiago de Chile.
Avda. Libertador Bernardo O'Higgins 3363, Estación Central, Santiago, Chile.

Current Occupation

  • Main Researcher.

Professional Degree

  • Licenciado en Fisica, Universidade Federal de Santa Maria, Brasil.
  • Doctor en Fisica, Universidade Estadual de Campinas, Brasil.

Research Areas

  • Experimental Magnetism.
  • Magnetic Nanostructures.
  • Magnetic Materials.

Projects

  • AFOSR /USA – FA9550-07-1-0040, Magnetic Properties of Nanoparticles, 2006-2008.
  • Milenium Science Nucleus, MIDEPLAN, Basic and Applied Magnetism, 2007-2009.
  • Fondecyt 1080164, Magnetotransport Properties of Nanostructures, 2008-2010.

Conferences (2006 to date)

  • “Magnetic properties of arrays of magnetic nanowires on alumina membranes.” Juan L. Palma, Juliano C. Denardin, Juan Escrig, Andrea Cortés, H. Gómez, Workshop Properties on Nanostructures, 4-7 de Diciembre de 2006, Santiago, Chile.
  • “Magnetic dipole-dipole interactions on arrays of bi-stable microwires.” Alejandro Pereira, Juliano C. Denardin, Juan Escrig, Workshop Properties on Nanostructures, 4-7 de Diciembre de 2006, Santiago, Chile.
  • “Structural and magnetic properties of Co nanoparticles investigated by experiments and simulation.”, J.C.Denardin, R. Neumann, M. Bahiana, D. Altbir, L. M. Socolovsky, M. Knobel, 13th International Conference on Solid Films and Surfaces, Bariloche, 6-10 Novienbre 2006.
  • “Ferromagnetic resonance studies in Co/SiO2 multilayers”, M. J. M. Pires, J.C.Denardin, I. Dumitru, L. Spinu , 13th International Conference on Solid Films and Surfaces, Bariloche, 6-10 Novienbre 2006.
  • “The Metal-Insulator Transition in Metal Transition Granular Films”, Massa, N. E.; Denardin, J. C.; Socolosky, L.; Knobel, M.; Zhang, X. X. American Physical Society, APS March Meeting, March 13-17, Denver, 2006.
2007
  • “Electron Dynamics in Transition Metal Granular Films”, N.E. Massa, J.C. Denardin, L.M. Socolovsky, M. Knobel, X.X. Zhang, APS March Meeting Monday–Friday, March 5–9, 2007; Denver, Colorado.
  • “Magnetic properties of arrays of magnetic nanowires on alumina membranes.” Juan L. Palma, Roberto Lavin, Juan Escrig, Juliano C. Denardin, D. Altbir, Andrea Cortés, H. Gómez, LAW3M Rio de Janeiro , Brasil. agosto 2007.
2008
  • “Magnetic characterization of nanowire arrays using first order reversal curves”, R. Lavín, J. Escrig, D. Altbir, J. Denardin, A. Cortes y H. Gómez. “INTERMAG EUROPE 2008, the IEEE International Magnetics Conference”, 4-8 de mayo de 2008, Madrid, España.

Publications

2017
  1. W. Klockner, R.M. Yadav, J. Yao, S. Lei, A. Aliyan, J. Wu, A.A. Martí, R. Vajtai, P.M. Ajayan, J.C. Denardin, D. Serafini, F. Melo, D.P. Singh
    Acetonitrile mediated facile synthesis and self-assembly of silver vanadate nanowires into 3D spongy-like structure as a cathode material for lithium ion battery
    Journal of Nanoparticle Research (2017) 19: 288.
  2. T. Prabhakaran, R.V. Mangalaraja, J.C. Denardin, J.A. Jiménez
    The effect of calcination temperature on the structural and magnetic properties of co-precipitated CoFe2O4 nanoparticles
    Journal of Alloys and Compounds (2017) 716, 171-183

2016
  1. T.M. Freire, L.M.U. Dutra, D.C. Queiroz, N.M.P.S. Ricardo, K. Barreto, J.C. Denardin, F.R.Wurm, C.P. Sousa, A.N. Correia, P. de Lima-Neto, P.B.A. Fechine
    Fast ultrasound assisted synthesis of chitosan-based magnetite nanocomposites as a modified electrode sensor
    Carbohydrate Polymers 151 (2016) 760–769 | Published 20 Oct

2017
  1. S. Flewett, D. Mishra, T.J.A. Mori, C.M. Günther, J.C. Denardin, S. Oyarzún, S. Michea, D. Engel, M. Fohler, T.C.R. Rocha, A. Ovalle F., L.T. Núñez A., B. Pfau, J. Escrig, S. Eisebitt
    Three-dimensional characterization of Co/Pd multilayer thin films using resonant soft x-ray scattering
    PHYSICAL REVIEW B 95, 094430 (2017) – Published 29 Mar
  2. S. Michea, S. Oyarzún, S. Vidal, J.C. Denardin
    Enhanced Hall effect in Co/Pd multilayered nanodomes with perpendicular anisotropy
    AIP Advances 7, 056310 (2017) | Published (web) 30 Jan
  3. T. Prabhakaran, R.V. Mangalaraja, J.C. Denardin, J.A. Jiménez
    The effect of reaction temperature on the structural and magnetic properties of nano CoFe2O4
    Ceramics International 43 (2017) 5599–5606 | May
  4. J.L. Palma, J.C. Denardin, J. Escrig
    Method for nanomodulation of metallic thin films following the replicaantireplica process based on porous alumina membranes
    Journal of Magnetism and Magnetic Materials 426 (2017) 767–770; Published 15 March

2016
  1. T.M. Freire, L.M.U. Dutra, D.C. Queiroz, N.M.P.S. Ricardo, K. Barreto, J.C. Denardin, F.R. Wurm, C.P. Sousa, A.N. Correia, P. de Lima-Neto, P.B.A. Fechine
    Fast ultrasound assisted synthesis of chitosan-based magnetite nanocomposites as a modified electrode sensor
    Carbohydrate Polymers 151 (2016) 760–769; Published 20 Oct 2016
  2. A. Pereira, J.L. Palma, J.C. Denardin, J. Escrig
    Temperature-dependent magnetic properties of Ni nanotubes synthesized by atomic layer deposition
    Nanotechnology 27 (2016) 345709; Published 25 Jul 2016
  3. E. Vargas, M. Romero-Sáez, J.C. Denardin, F. Gracia
    The ultrasound-assisted synthesis of effective monodisperse nickel nanoparticles: magnetic characterization and its catalytic activity in CO2 methanation
    New J. Chem., 2016,40, 7307-7310; Published (web) 17 May 2016

2015
  1. C. Pizarro, M.A. Rubio, M. Escudey, M.F. Albornoz, D. Muñoz, J. Denardin, J.D. Fabris
    Nanomagnetite-Zeolite Composites in the Removal of Arsenate from Aqueous Systems
    J. Braz. Chem. Soc., Vol. 26, No. 9, 1887-1896, 2015; Published Sep 2015
  2. E. Vargas, W.W.M. Melo, S. Allende, R.F. Neumann, J.C. Denardin, D. Altbir, M. Bahiana
    Dipolar-driven formation of cobalt nanoparticle chains in polyethylene films
    Materials Chemistry and Physics 162 (2015) 229-233; Published 15 Jul 2015
  3. N.D.G. Souza, R.M. Freire, A.P. Cunha, M.A.S. da Silva, S.E. Mazzetto, A.S.B. Sombra, J.C. Denardin, N.M.P.S. Ricardo, P.B.A. Fechine
    New magnetic nanobiocomposite based in galactomannan/glycerol and superparamagnetic nanoparticles
    Materials Chemistry and Physics 156 (2015) 113-120; Published 15 April 2015
  4. A. Pereira, J.L. Palma, M. Vázquez, J.C. Denardin, J. Escrig,
    A soft/hard magnetic nanostructure based on multisegmented CoNi nanowires
    Phys. Chem. Chem. Phys., 2015,17, 5033-5038; Published 21 Feb 2015

2014
  1. A. B. Oliveira, R. L. Rodriguez-Suarez, S. Michea, H. Vega, A. Azevedo, S. M. Rezende, C. Aliaga and J. Denardin
    Angular dependence of hysteresis shift in oblique deposited ferromagnetic/antiferromagnetic coupled bilayers
    J. Appl. Phys. 116, 033910
  2. S. Michea, J. L. Palma, R. Lavin, J. Briones, J. Escrig, J. C. Denardin, R. Rodriguez-Suarez
    Tailoring the magnetic properties of cobalt antidot arrays by varying the pore size and degree of disorder
    Journal of Physics D - Applied Physics 47, 335001
  3. E. Vargas, J. C. Denardin, R. Lavın, P. Mascaro, C. Chaneac, and T. Coradin
    Magnetization analysis of oriented chains of hexagonal cobalt nanoplates
    Journal of Applied Physics 115, 17B521
  4. R. M. Freire, P. G. C. Freitas, T. S. Ribeiro, I. F. Vasconcelos, J. C. Denardin, G. Mele, L. Carbone, S. E. Mazzetto, P. B. A. Fechine
    Effect of solvent composition on the structural and magnetic properties of MnZn ferrite nanoparticles obtained by hydrothermal synthesis
    Microfluidics and Nanofluidics 17 (1), 233-244
  5. D. Altburquenque, E. Vargas, J. C. Denardin, J. Escrig, J. F. Marco, J. Ortíz, J. L. Gautier
    Physical and electrochemical study of cobalt oxide nano- and microparticles
    Materials Characterizations 93, 191-197

2013
  1. V.G.P. Ribeiro, A.C.H. Barreto, J. Denardin, G. Mele, L. Carbone, S.E. Mazzetto, E.M.B. Sousa, P.B.A. Fechine
    Magnetic nanoparticles coated with anacardic acid derived from cashew nut shell liquid
    Journal of Materials Science 48 (22), 7875-7882
  2. V. Paredes-Garcia, N. Toledo, J. Denardin, D. Venegas-Yazigi, C. Cruz, E. Spodine, Z.P. Luo
    One pot solvothermal synthesis of organic acid coated magnetic iron oxide nanoparticles
    Journal of the Chilean Chemical Society 58 (4), 2011-2015

2014
  1. V. Paredes-Garcia, C. Cruz, N. Toledo, J. Denardin, D. Venegas-Yazigi, C. Castillo, E. Spodine, Z.P. Luo
    Effect of the different synthetic parameters on the morphology and magnetic properties of nickel nanoparticles
    New Journal of Chemistry 38 (2), 837-844
  2. N. Arancibia-Miranda, M. Escudey, C. Pizarro, J. C. Denardin, M. T. García-González, J. D. Fabris and L. Charlet
    Preparation of Magnetic Single-Walled Aluminosilicate Nanotube: A Structural and Magnetic Study
    Material Research Bulletin 51, 145-152

2013
  1. A. Pereira, C. Gallardo, A. P. Espejo, J. Briones, L. G. Vivas, M. Vázquez, J. C. Denardin, J. Escrig
    Tailoring the magnetic properties of ordered 50 nm diameter CoNi nanowire arrays
    Journal of Nanoparticle Research 15, 2041

2014
  1. R. L. Rodríguez-Suárez, J. L. Palma, E. O. Burgos, S. Michea, J. Escrig, J. C. Denardin, C. Aliaga
    Ferromagnetic resonance investigation in permalloy magnetic antidot arrays on alumina nanoporous membranes
    Journal of Magnetism and Magnetic Materials 350, 88-93

2012
  1. M. Ossandón, A. Pereira, R. Bernal, J. C. Denardin, J. Escrig
    Dynamics of magnetic microwires suspended in fluids: Magentostatic forces
    Revista Mexicana de Física S 58, 199-202

2013
  1. J. Briones, P. Toro, A. Encinas, L. Caballero, J. C. Denardin, F. Melo, E. Cerda, S. Robert, D. Lacour, and F. Montaigne
    Large area patterned magnetic films by depositing cobalt layers on nano-wrinkled polydimethylsiloxane templates
    Applied Physics Letters 103, 72404
  2. C.S. Clemente, V.G.P Ribeiro, J.E.A Sousa, F.J.N. Maia, A.C.H Barreto, N.F. Andrade, J.C. Denardin, G. Mele, L. Carbone, S.E. Mazzetto, P.B.A. Fechine
    Porphyrin synthesized from cashew nut shell liquid as part of a novel superparamagnetic fluorescence nanosystem
    Journal of Nanoparticle Research 15, UNSP 1739
  3. C. Vilos, M. Gutiérrez, R. Escobar, F. Morales, J. Denardin, L. Velásquez and D. Altbir
    Superparamagnetic Poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) Nanoparticles For Biomedical Applications
    Electron. J. Biotechnol. vol.16 no.5; Published Sep 2013
  4. R. M. Freire, T. S. Ribeiro, I. F. Vasconcelos, J. C. Denardin, E. B. Barros, G. Mele, L. Carbone, S. E. Mazzetto, P. B. A. Fechine
    MZnFe2O4 (M 5 Ni, Mn) cubic superparamagnetic nanoparticles obtained by hydrothermal synthesis
    J Nanopart Res 15:1616
  5. A.C.H. Barreto, V.R. Santiago, R.M. Freire, S.E. Mazzetto, J.M. Sasaki, I.F. Vasconcelos, J.C. Denardin, G. Mele, L. Carbone, and P.B.A. Fechine
    Grain Size Control of the Magnetic Nanoparticles by Solid State Route Modification
    Journal of Materials Engineering and Performance 22, 2073-2079
  6. J. L. Palma, C. Gallardo, L. Spinu, J. M. Vargas, L. S. Dorneles, J. C. Denardin, J. Escrig
    Magnetic properties of Fe20Ni80 antidots: Pore size and array disorder
    Journal of Magnetism and Magnetic Materials 344, 8-13
  7. E. Vargas, P. Toro, J.L. Palma, J. Escrig, C. Chane, T. Coradin, J.C. Denardin
    Facile synthesis and magnetic characterizations of single-crystalline hexagonal cobalt nanoplates
    Materials Letters 94, 121-123

2012
  1. S. Michea, J.C. Denardin, M. Gamino, L.S. Dorneles, M.A. Correa
    Extraordinary Hall effect on Fe-rich amorphous thin films and Fe-rich/Cu multilayers
    Physica B 407, 3178-3180

2009
  1. R. Lavín, J.C. Denardin, J. Escrig, D. Altbir, A. Cortés, H. Gómez
    Angular dependence of magnetic properties in Ni nanowire arrays
    J. Appl. Phys. 106, 103903 (2009); Published 15 Nov 2009

2010
  1. M. Gutiérrez, M. Escudey, J. Escrig, J.C. Denardin, D. Altbir, J.D. Fabris, L.C.D. Cavalcante, M.T. García-González
    Preparation and characterization of magnetic composites based on a natural zeolite
    Clays and Clay Minerals (2010), 58(5):589; Published Oct 2010
  2. R. Lavín, J.C. Denardin, A.P. Espejo, et al.
    Magnetic properties of arrays of nanowires: Anisotropy, interactions, and reversal modes
    Journal of Applied Physics, 107, 9, 09B504
  3. R. Lavín, J.C. Denardin, A. Cortés, et al.
    Magnetic Properties of Cobalt Nanowire Arrays
    Molecular Crystals and Liquid Crystals, 521 293-300
  4. R. Lavín, B. Torres, D. Serafini, J.C. Denardin, et al.
    Identifying the Magnetic Phases on Annealed Amorphous Alloys Using Forc Diagrams
    Molecular Crystals and Liquid Crystals, 521 279-287
  5. G.F.M. Pires Júnior, H.O. Rodrigues, J.S. Almeida, E.O. Sancho, J.C. Góes, M.M. Costa, J.C. Denardin, A.S.B. Sombra
    Study of the dielectric and magnetic properties of Co2Y, Y-type hexaferrite added with PbO and Bi2O3 in the RF frequency range
    Journal of Alloys and Compounds, 493 326
  6. N.E. Massa, J.C. Denardin, L.M. Socolovsky, M. Knobel, F.P. de la Cruz, and X. Zhang
    Far infrared near normal specular reflectivity of Nix(SiO2)1-x(x=1.0, 0.84, 0.75, 0.61, 0.54, 0.28) granular films
    Journal of Alloys and Compounds, 495 638-641
  7. S.D. Figueiro, E.J.J. Mallmann, J.C. Goes, N.M.P.S Ricardo, J.C. Denardin, A.S.B. Sombra, P.B.A. Fechine
    New ferrimagnetic biocomposite film based in collagen and yttrium iron garnet
    Express Polymer Letters 4, 790-797

2011
  1. A. Cortés, R. Lavín, J.C. Denardin, R. E. Marotti, E. A. Dalchiele and H. Gómez
    Template assisted electrochemical growth of cobalt nanowires: influence of deposition conditions on structural, optical and magnetic properties
    Journal of Nanoscience and Nanotechnology 11, 3899-3910
  2. A.C.H. Barreto, V.R. Santiago, S.E. Mazzetto, J.C. Denardin, R. Lavín, G. Mele, M.E.N.P. Ribeiro, I.G.P. Vieira, T. Gonc¸alves, N.M.P.S. Ricardo, P.B.A. Fechine
    Magnetic nanoparticles for a new drug delivery system to control quercetin releasing for cancer chemotherapy
    J Nanopart Res DOI 10.1007/s11051-011-0559-9
  3. E.J.J. Mallmann, J.C. Góes, S.D. Figueiró, N.M.P.S. Ricardo, J.C. Denardin, A.S.B. Sombra, F.J.N. Maia, S.E. Mazzeto, P.B.A. Fechine
    Microstructure and magneto-dielectric properties of the chitosan/gelatin-YIG biocomposites
    eXPRESS Polymer Letters Vol. 5, No.12 1041-1049

2012
  1. A.C.H. Barreto, F.J.N. Maia, V.R. Santiago, V.G.P. Ribeiro, J.C. Denardin, G. Mele, L. Carbone, D. Lomonaco, S.E. Mazzetto, P.B.A. Fechine
    Novel ferrofluids coated with a renewable material obtained from cashew nut shell liquid
    Microfluid Nanofluid 12, 677-686
  2. R. Lavín, C. Gallardo, J. L. Palma, J. Escrig, J.C. Denardin
    Angular dependence of the coercivity and remanence of ordered arrays of Co nanowires
    Journal of Magnetism and Magnetic Materials 324, 2360-2362
  3. R. Lavín, C. Farías, J.C. Denardin
    FORC analysis of Ni(SiO2) nanogranular film in the blocked regime
    Journal of Magnetism and Magnetic Materials 324 (2012) 1800–1803; Published May 2012

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