Study of strongly correlated systems in extreme conditions

• Grant number: 06/60440-0
• Support type: Research Projects - Thematic Grants
• Duration: November 01, 2007 - December 31, 2012
• Field of knowledge: Physical Sciences and Mathematics - Physics - Condensed Matter Physics
• Principal researcher: Carlos Rettori
• Grantee: Carlos Rettori
• Home Institution: Instituto de Física Gleb Wataghin (IFGW). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Pesquisadores principais: Eduardo Granado Monteiro da Silva ; Gaston Eduardo Barberis ; Iakov Veniaminovitch Kopelevitch ; kleber roberto pirota ; Marcelo Knobel ; Oscar Ferreira de Lima
• Associated grant(s): 11/51048-8 - David Vaknin | Iowa State University - United States, AV.EXT; 11/07796-0 - Ferromagnetic resonance and micro waves absorption measurements in ordered FeNi magnetic antidots nanostructures, AV.EXT; 11/02207-6 - An effective method to probe local magnetostatic properties in a nanometric FePd antidot array, PUB.ART; 08/54913-9 - Israel Felner | The Hebrew University of Jerusalem - Israel, AV.EXT
• Associated scholarship(s): 11/12292-0 - Magnetic and Transport Properties Study on New Materials, BP.DR; 11/01564-0 - Materials sciences on complex and advanced systems, BE.PQ; 11/06504-5 - Study of physical properties of magnetic nanoparticles (Synthesis, Characterization and Manipulation), BP.PD; + associated scholarships 10/13473-6 - Study of nanostructured model sistems (Synthesis, characterization and manipulation), BP.MS; 10/05660-0 - Mangetoelectric properties of multiferroic materials using magneto-Raman spectroscopy, BP.PD; 10/11949-3 - Electron spin resonance (ESR) in superconducting Fe-based pnictides, BP.DR; 09/04788-6 - Magnetism and Supercondutivity in new FeAs-based intermetallic compounds, BP.MS; 09/09024-4 - Magnetotransport in magnetic nanostructures, BP.PD; 09/05292-4 - fabrication of magnetic nanowires by electrodeposition method, BP.IC; 08/08630-5 - Physical signification of first-order reversal curves applied to various magnetic nanostructures, BP.PD; 07/06883-0 - Simultaneous study of Raman spectroscopy and electronic transport at low temperatures and high magnetic fields in MgB2, BP.MS; 07/05871-9 - Study of nanostructure model systems (synthesis, characterization and manipulation) and heavy fermion systems., BP.PD; 07/04057-6 - Structural and magnetic studies on transition metal oxides, BP.PD; 06/06792-2 - Control of microstructural and magnetic properties of ferromagnetic nanocomposites synthesized with ion implantation, BP.PD; 06/05014-6 - Study of competition between surface effects and interaction in small nanoparticle systems, BP.PD - associated scholarships

Abstract

We are proposing the study of the electronic, structural, magnetic, transport and thermodynamic properties of highly correlated systems in extreme conditions of magnetic fields (?14 T), high pressures (?30 kbars) and low temperatures (?50 mK) in metallic, semi-metallic semiconductor materials, diluted magnetic semiconductors, multiferroic ceramic oxides, graphites, etc., involving fundamentally the electron-electron interactions and between conduction electrons with the transition elements of the 3d groups of Iron and 4f of Rare Earths. For this purpose experiments of resistivity, Hall effect, magnetization, dc/ac magnetic susceptibility, specific heat, magneto impedance, torquemetry, electronic paramagnetic resonance (EPR), Raman scattering, powder diffraction, magnetic action, and absorption of x-rays (XANES, EXAFS, XMCD) in samples in poly and monocrystalline form, thin films, threads, particles, nanostructured and amorphous multilayers will be conducted and analyzed during the course of this project. (AU)

Scientific publications

(20)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

CHRISTOVAM, D. S.; FREITAS, G. S.; PIVA, M. M.; SOUZA, J. C.; MALCOLMS, M. O.; CANTON, O. L.; LEAO, J. B.; RATCLIFF, W.; LYNN, J. W.; ADRIANO, C.; PAGLIUSO, P. G. Evolution of the magnetic properties in the antiferromagnet Ce2RhIn8 simultaneously doped with Cd and Ir. Physical Review B, v. 102, n. 19 NOV 20 2020. Web of Science Citations: 0.

SOUZA, J. C.; JESUS, C. B. R.; LESSEUX, G. G.; ROSA, P. F. S.; URBANO, R. R.; PAGLIUSO, P. G. Crystalline electric field study in a putative topologically trivial rare-earth doped YPdBi compound. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 31, n. 46 NOV 20 2019. Web of Science Citations: 0.

CHRISTOVAM, D. S.; GILES, C.; MENDONCA-FERREIRA, L.; LEAO, J.; RATCLIFF, W.; LYNN, J. W.; RAMOS, S.; HERING, E. N.; HIDAKA, H.; BAGGIO-SAITOVICH, E.; FISK, Z.; PAGLIUSO, P. G.; ADRIANO, C. Spin rotation induced by applied pressure in the Cd-doped Ce2RhIn8 intermetallic compound. Physical Review B, v. 100, n. 16 OCT 21 2019. Web of Science Citations: 0.

SOUZA, J. C.; LESSEUX, G. G.; URBANO, R. R.; RETTORI, C.; PAGLIUSO, P. G. Diffusive-like effects and possible non trivial local topology on the half-Heusler YPdBi compound. AIP ADVANCES, v. 8, n. 5 MAY 2018. Web of Science Citations: 0.

BUFAICAL, LEANDRO; COUTRIM, LEANDRO T.; SANTOS, TATIANE O.; TERASHITA, HIROTOSHI; JESUS, CAMILO B. R.; PAGLIUSO, PASCOAL G.; BITTAR, EDUARDO M. Physical properties of Sr2FeIrO6 and Sr1.2La0.8FeIrO6 double perovskites obtained by a new synthesis route. Materials Chemistry and Physics, v. 182, p. 459-465, OCT 1 2016. Web of Science Citations: 2.

LESSEUX, G. G.; GARITEZI, T. M.; ROSA, P. F. S.; JESUS, C. B. R.; OSEROFF, S. B.; SARRAO, J. L.; FISK, Z.; URBANO, R. R.; PAGLIUSO, P. G.; RETTORI, C. Unusual diffusive effects on the ESR of Nd3+ ions in the tunable topologically nontrivial semimetal YBiPt. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 28, n. 12 MAR 31 2016. Web of Science Citations: 3.

COUTRIM, L. T.; FREITAS, D. C.; FONTES, M. B.; BAGGIO-SAITOVITCH, E.; BITTAR, E. M.; GRANADO, E.; PAGLIUSO, P. G.; BUFAICAL, L. Structural and magnetic properties of the La2-xCaxCoIrO6 double perovskite series. Journal of Solid State Chemistry, v. 221, p. 373-377, JAN 2015. Web of Science Citations: 9.

ROSA, P. F. S.; DE OLIVEIRA, L. A. S.; DE JESUS, C. B. R.; MOURA, K. O.; ADRIANO, C.; IWAMOTO, W.; GARITEZI, T. M.; GRANADO, E.; SALETA, M. E.; PIROTA, K. R.; PAGLIUSO, P. G. Exploring the effects of dimensionality on the magnetic properties of intermetallic nanowires. Solid State Communications, v. 191, p. 14-18, AUG 2014. Web of Science Citations: 3.

JESUS, C. B. R.; PIVA, M. M.; ROSA, P. F. S.; ADRIANO, C.; PAGLIUSO, P. G. Evolution of the magnetic properties along the RCuBi2 (R=Ce, Pr, Nd, Gd, Sm) series of intermetallic compounds. Journal of Applied Physics, v. 115, n. 17 MAY 7 2014. Web of Science Citations: 8.

JESUS, C. B. R.; ROSA, P. F. S.; GARITEZI, T. M.; LESSEUX, G. G.; URBANO, R. R.; RETTORI, C.; PAGLIUSO, P. G. Electron spin resonance of the half-Heusler antiferromagnet GdPdBi. Solid State Communications, v. 177, p. 95-97, JAN 2014. Web of Science Citations: 3.

GARITEZI, T. M.; ADRIANO, C.; ROSA, P. F. S.; BITTAR, E. M.; BUFAICAL, L.; DE ALMEIDA, R. L.; GRANADO, E.; GRANT, T.; FISK, Z.; AVILA, M. A.; RIBEIRO, R. A.; KUHNS, P. L.; REYES, A. P.; URBANO, R. R.; PAGLIUSO, P. G. Synthesis and Characterization of BaFe2As2 Single Crystals Grown by In-flux Technique. Brazilian Journal of Physics, v. 43, n. 4, p. 223-229, AUG 2013. Web of Science Citations: 12.

ROSA, P. F. S.; IWAMOTO, W.; HOLANDA, L. M.; RIBEIRO, R. A.; PAGLIUSO, P. G.; RETTORI, C.; AVILA, M. A. Magnetic polaron effect in Sr8-xEuxGa16Ge30 clathrates probed by electron spin resonance. Physical Review B, v. 87, n. 22 JUN 14 2013. Web of Science Citations: 4.

HOLANDA, L. M.; MENDONCA-FERREIRA, L.; RIBEIRO, R. A.; OSORIO-GUILLEN, J. M.; DALPIAN, G. M.; KUGA, K.; NAKATSUJI, S.; FISK, Z.; URBANO, R. R.; PAGLIUSO, P. G.; RETTORI, C. Conduction electron spin resonance in AlB2. JOURNAL OF PHYSICS-CONDENSED MATTER, v. 25, n. 21 MAY 29 2013. Web of Science Citations: 4.

ROSA, P. F. S.; ADRIANO, C.; IWAMOTO, W.; GARITEZI, T. M.; GRANT, T.; FISK, Z.; PAGLIUSO, P. G. Evolution of Eu2+ spin dynamics in Ba1-xEuxFe2As2. Physical Review B, v. 86, n. 16 OCT 24 2012. Web of Science Citations: 15.

ROSA, P. F. S.; ADRIANO, C.; GARITEZI, T. M.; RIBEIRO, R. A.; FISK, Z.; PAGLIUSO, P. G. Electron spin resonance of the intermetallic antiferromagnet EuIn2As2. Physical Review B, v. 86, n. 9 SEP 7 2012. Web of Science Citations: 7.

BITTAR, E. M.; ADRIANO, C.; GILES, C.; RETTORI, C.; FISK, Z.; PAGLIUSO, P. G. Probing the localized to itinerant behavior of the 4f electron in CeIn3-xSnx by Gd3+ electron spin resonance. Physical Review B, v. 86, n. 12 SEP 6 2012. Web of Science Citations: 5.

GRATENS, X.; MENDONCA-FERREIRA, L.; KOPELEVICH, Y.; OLIVEIRA, JR., N. F.; URBANO, R. R.; RIBEIRO, R. A.; MOVSHOVICH, R.; SARRAO, J. L.; THOMPSON, J. D.; FISK, Z.; PAGLIUSO, P. G. Complex mixed state of the Pauli-limited superconductor CeCoIn5. Physical Review B, v. 85, n. 5 FEB 3 2012. Web of Science Citations: 6.

AZIMONTE‚ C.; GRANADO‚ E.; TERASHITA‚ H.; PARK‚ S.; CHEONG‚ SW. Polar atomic displacements in multiferroics observed via anomalous x-ray diffraction. Physical Review B, v. 81, n. 1, p. 012103, 2010.

LORA-SERRANO, R.; GARCIA, D. J.; MIRANDA, E.; ADRIANO, C.; GILES, C.; DUQUE, J. G. S.; PAGLIUSO, P. G. La-dilution effects in antiferromagnetic TbRhIn5 single crystals. Physical Review B, v. 79, n. 2 JAN 2009. Web of Science Citations: 7.

LORA-SERRANO‚ R.; GARCIA‚ DJ; MIRANDA‚ E.; ADRIANO‚ C.; GILES‚ C.; DUQUE‚ JGS; PAGLIUSO‚ PG. La-dilution effects in antiferromagnetic TbRhIn_ {5} single crystals. Physical Review B, v. 79, n. 2, p. 024422, 2009.