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K. Pirota · SciRah

Researcher profile · Semantic Scholar

K. Pirota

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K. Pirota — researcher profile on SciRah

h-index: 29
Works: 116
Citations: 2,734

Most-cited papers

Compact Ag@Fe3O4 Core-shell Nanoparticles by Means of Single-step Thermal Decomposition Reaction
M. E. F. Brollo, R. López-Ruiz, D. Muraca, S. Figueroa +2 more
2014Scientific Reports74 citations Open access
Semantic Scholar
Effect of zinc concentration on the magnetic properties of cobalt–zinc nanoferrite
R. Rani, S. Sharma, K. Pirota, M. Knobel +2 more
201271 citations
Semantic Scholar
Magnetization reversal and exchange bias effects in hard/soft ferromagnetic bilayers with orthogonal anisotropies
D. Navas, J. Torrejon, F. Béron, C. Redondo +7 more
201271 citations Open access
Semantic Scholar
Temperature influence on the anodic growth of self-aligned Titanium dioxide nanotube arrays
V. Prida, E. Manova, V. Vega, M. Hernández-Vélez +4 more
200769 citations
Semantic Scholar
Nanometric particle size and phase controlled synthesis and characterization of γ-Fe2O3 or (α + γ)-Fe2O3 by a modified sol-gel method
M. Silva, L. D. de Oliveira, Mariani A. Ciciliati, Lais T. Silva +9 more
201361 citations Open access
Semantic Scholar
Effects of Nanostructure and Dipolar Interactions on Magnetohyperthermia in Iron Oxide Nanoparticles
J. M. Orozco-Henao, D. Coral, D. Muraca, O. Moscoso-Londoño +5 more
201656 citations Open access
Semantic Scholar
Size effect and surface tension measurements in Ni and Co nanowires
K. Pirota, Elvis L. Silva, D. Zanchet, David Navas +3 more
200755 citations Open access
Semantic Scholar
Nanocomposites with superparamagnetic behavior based on a vegetable oil and magnetite nanoparticles
C. Meiorin, D. Muraca, K. Pirota, M. I. Aranguren +1 more
201454 citations Open access
Semantic Scholar
Magnetic and structural properties of fcc/hcp bi-crystalline multilayer Co nanowire arrays prepared by controlled electroplating
K. Pirota, F. Béron, D. Zanchet, T. Rocha +4 more
201153 citations
Semantic Scholar
Tailoring of magnetocaloric response in nanostructured materials: Role of anisotropy
V. Franco, K. Pirota, V. Prida, Antonio Maia J. C. +4 more
200848 citations Open access
Semantic Scholar
Red-green emitting and superparamagnetic nanomarkers containing Fe3O4 functionalized with calixarene and rare earth complexes.
L. Khan, H. Brito, J. Hölsä, K. Pirota +4 more
2014Inorganic Chemistry47 citations
Semantic Scholar
Influence of aspect ratio and anisotropy distribution in ordered CoNi nanowire arrays
W. O. Rosa, L. G. Vivas, K. Pirota, A. Asenjo +1 more
201243 citations Open access
Semantic Scholar
Structural and magnetic behavior of ferrogels obtained by freezing thawing of polyvinyl alcohol/poly(acrylic acid) (PAA)-coated iron oxide nanoparticles
O. Moscoso-Londoño, Jimena S. Gonzalez, D. Muraca, C. Hoppe +4 more
201342 citations Open access
Semantic Scholar
Study of the Factors Responsible for the Rheology Change of a Brazilian Crude Oil under Magnetic Fields
J. Gonçalves, A. Bombard, D. A. W. Soares, Ricardo D. M. Carvalho +9 more
201141 citations
Semantic Scholar
Effects of the magnetoelastic anisotropy in Ni nanowire arrays
D. Navas, K. Pirota, P. Zélis, D. Velázquez +2 more
200837 citations
Semantic Scholar
Alginate based nanocomposites with magnetic properties
G. Kloster, D. Muraca, O. Moscoso-Londoño, K. Pirota +2 more
202035 citations Open access
Semantic Scholar
The Role of Cu Length on the Magnetic Behaviour of Fe/Cu Multi-Segmented Nanowires
S. Moraes, D. Navas, F. Béron, M. P. Proenca +3 more
2018Nanomaterials33 citations Open access
Semantic Scholar
Annealing-Based Electrical Tuning of Cobalt-Carbon Deposits Grown by Focused-Electron-Beam-Induced Deposition.
M. V. Puydinger dos Santos, M. F. Velo, Renan Domingos, Yu-Cheng Zhang +8 more
2016ACS Applied Materials and Interfaces33 citations
Semantic Scholar
Room temperature ferromagnetism in Fe-doped CeO2 thin films grown on LaAlO3 (001)
S. Sharma, P. Thakur, S. Kumar, D. Shukla +5 more
201033 citations
Semantic Scholar
Ordered magnetic nanohole and antidot arrays prepared through replication from anodic alumina templates
M. Vázquez, K. Pirota, D. Navas, A. Asenjo +3 more
200830 citations
Semantic Scholar
Design of multilayer microwires with controllable magnetic properties: Magnetostatic and magnetoelastic coupling
J. Torrejon, G. Badini, K. Pirota, M. Vázquez
200730 citations
Semantic Scholar
Domain wall propagation tuning in magnetic nanowires through geometric modulation
L. Arzuza, R. López-Ruiz, D. Salazar-Aravena, M. Knobel +2 more
201728 citations Open access
Semantic Scholar
Comparative study of post-growth annealing of Cu(hfac)2, Co2(CO)8 and Me2Au(acac) metal precursors deposited by FEBID
M. V. Puydinger dos Santos, A. Szkudlarek, A. Rydosz, Carlos Guerra-Nuñez +5 more
2018Beilstein Journal of Nanotechnology24 citations Open access
Semantic Scholar
Structural and Magnetic Properties of Dilute Magnetic Oxide Based on Nanostructured Co-Doped Anatase TiO2 (Ti1–xCoxO2−δ)
T. E. Souza, A. Mesquita, Angela O. de Zevallos, F. Béron +4 more
201324 citations
Semantic Scholar
Magnetostatic bias in soft/hard bi-phase layered materials based on amorphous ribbons and microwires
M. Vázquez, G. Badini-Confalonieri, L. Kraus, K. Pirota +1 more
200724 citations
Semantic Scholar
Red‐Emitting Magnetic Nanocomposites Assembled from Ag‐Decorated Fe3O4@SiO2 and Y2O3:Eu3+: Impact of Iron‐Oxide/Silver Nanoparticles on Eu3+ Emission
L. Khan, L. F. M. Zambon, J. L. Santos, R. V. Rodrigues +6 more
201822 citations
Semantic Scholar
Microscopic reversal magnetization mechanisms in CoCrPt thin films with perpendicular magnetic anisotropy: Fractal structure versus labyrinth stripe domains
D. Navas, N. Soriano, F. Béron, C. Sousa +5 more
201722 citations Open access
Semantic Scholar
Optical and magnetic nanocomposites containing Fe3O4@SiO2 grafted with Eu3+ and Tb3+ complexes
L. Khan, D. Muraca, H. Brito, O. Moscoso-Londoño +4 more
201622 citations
Semantic Scholar
Magnetoelastic interactions in multilayer microwires
M. Vázquez, K. Pirota, J. Torrejon, G. Badini +1 more
200621 citations
Semantic Scholar
Nanometer Scale Hard/Soft Bilayer Magnetic Antidots
F. Béron, A. Kaidatzis, M. F. Velo, L. Arzuza +5 more
2016Nanoscale Research Letters20 citations Open access
Semantic Scholar
Transverse magnetic anisotropy of magnetoelastic origin induced in Co nanowires
E. D. da Silva, W. C. Nunes, M. Knobel, J. Denardin +4 more
200620 citations
Semantic Scholar
A novel method for identifying the local magnetic viscosity process of heterogeneous magnetic nanostructures
F. Béron, L. D. de Oliveira, M. Knobel, K. Pirota
201319 citations
Semantic Scholar
Synthesis, structural and magnetic characterization of highly ordered single crystalline BiFeO3 nanotubes
L. D. de Oliveira, K. Pirota
201319 citations
Semantic Scholar
Characterization of electrodeposited Ni and Ni80Fe20 nanowires
D. Leitao, C. Sousa, J. Ventura, J. Amaral +5 more
200819 citations
Semantic Scholar
Physicochemical Studies of Complex Silver–Magnetite Nanoheterodimers with Controlled Morphology
O. Moscoso-Londoño, D. Muraca, P. Tancredi, C. Cosio-Castañeda +2 more
201418 citations Open access
Semantic Scholar
Template-assisted CoPd nanowire arrays: magnetic properties and FORC analysis.
Victor Vega, W. O. Rosa, Javier García, T. Sanchez +5 more
2012Journal of Nanoscience and Nanotechnology18 citations Open access
Semantic Scholar
Characterization of the magnetic interactions of multiphase magnetocaloric materials using first-order reversal curve analysis
V. Franco, F. Béron, K. Pirota, M. Knobel +1 more
201517 citations Open access
Semantic Scholar
Magnetic characterization of chitosan–magnetite nanocomposite films
G. Kloster, D. Muraca, C. Meiorin, K. Pirota +2 more
201517 citations Open access
Semantic Scholar
Synthesis and tuning the exchange bias in Ni–NiO nanoparticulate systems
S. Sharma, J. Vargas, M. Knobel, K. Pirota +5 more
201017 citations
Semantic Scholar
Fabrication and magnetic functionalization of cylindrical porous anodic alumina.
R. Sanz, M. Hernández-Vélez, K. Pirota, J. L. Baldonedo +1 more
2007Small17 citations
Semantic Scholar
Electroplated Bimagnetic Microwires: From Processing to Magnetic Properties and Sensor Devices
J. Torrejon, G. Infante, G. Badini-Confalonieri, K. Pirota +1 more
201316 citations
Semantic Scholar
Influence of silver concentrations on structural and magnetic properties of Ag-Fe3O4 heterodimer nanoparticles.
D. Muraca, S. Sharma, L. Socolovsky, A. de Siervo +2 more
2012Journal of Nanoscience and Nanotechnology16 citations Open access
Semantic Scholar
Multifunctional Magnetoelastic Sensor Device Based in Multilayer Magnetic Microwires
J. Torrejon, G. Badini-Confalonieri, K. Pirota, M. Vázquez
200716 citations
Semantic Scholar
Functional nanostructured titanium nitride films obtained by sputtering magnetron
O. Sánchez, M. Hernández-Vélez, D. Navas, M. A. Auger +4 more
200616 citations
Semantic Scholar
Freestanding and flexible composites of magnetocaloric Gd5(Si,Ge)4 microparticles embedded in thermoplastic poly(methyl methacrylate) matrix
V. Andrade, N. Barroca, A. Pires, J. H. Belo +3 more
2019Materials & Design (1980-2015)14 citations Open access
Semantic Scholar
Magnetoelectrical Transport Improvements of Postgrowth Annealed Iron–Cobalt Nanocomposites: A Possible Route for Future Room-Temperature Spintronics
M. V. Puydinger dos Santos, S. Barth, F. Béron, K. Pirota +5 more
2018ACS Applied Nano Materials13 citations
Semantic Scholar
Delocalized versus localized magnetization reversal in template-grown Ni and Ni80Fe20 nanowires
D. Leitao, C. Sousa, J. Ventura, K. Pirota +3 more
201013 citations
Semantic Scholar
Variable-size Ni magnetic nanowires as observed by magnetization and ferromagnetic resonance
C. Ramos, E. V. Brigneti, D. Navas, K. Pirota +1 more
200613 citations
Semantic Scholar
Preparation and properties of novel magnetic composite nanostructures : Arrays of nanowires in porous membranes
M. Vázquez, M. Hernández-Vélez, A. Asenjo, D. Navas +4 more
200613 citations
Semantic Scholar
Effective demagnetizing tensors in arrays of magnetic nanopillars
P. Zélis, V. Vega, V. Prida, L. C. Costa-Arzuza +4 more
201712 citations Open access
Semantic Scholar

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