Dates & Program

POSTER SESSION A: Tuesday 10th - 14:00 pm - 16:00 pm
# Topic Title Corresponding author
A1-1762 T01  Growth of CoFe2O4: Quantifying the spinel inversion degree as a function of crystalline order and microstrains M. Pagnola
A2-1771 T01  57Fe Mössbauer spectroscopy analysis of Fe73.5−xCrxCu1Nb3Si13.5B9 amorphous ribbons: Collapse of the exchange interaction for x > 10 F. Saccone
A3-1836 T01  Effects on the magnetic and hyperfine properties for hazardous gases adsorption on (001) and (101) γ'- Fe4N surfaces: A DFT-based study J.A. Zúñiga
A4-1849 T01  A single framework for the electron-capture decay aftereffects originating dynamic hyperfine interactions: unified experimental double-model/DFT approach to quantify  this phenomenon  M. Renteria
A5-1852 T01  Local-structure origins of the 57Fe quadrupole-splitting spread in LaMn1-xFexO3 perovskites: defect chemistry, A-site non-stoichiometry and synthesis route  M. Renteria
A6-1782 T02  Study of the local environment of Fe-doped TiO2 nanoparticles synthesized by microwave-assisted method  S.A. de la Torre Pari
A7-1835 T02  Oxidation Kinetics of Fe Nanoparticles at 150 °C under 2 bar of Oxygen Pressure  M. Meyer
A8-2265 T02  Surface effects and hyperfine parameters of core/shell structures of biosynthesized IONPs@polyphenols  J.A. Ramos Guivar
A9-1818 T05  57Fe Mössbauer Spectrometry of Nanocrystalline Scorodite: Linking As(V)-Driven Morphology, Local FeO6 Distortion and Magnetic Response J.A. Ramos Guivar
A10-1825 T03  Magnetic and hyperfine Characterization of Steel Furnace Slag for Assessing Pre-Treatment Effectiveness for Wet Magnetic Separation  M.L. Montes
A11-1826 T03  Fe-oxides incorporation on the surface of activated biochar derived from spent yerba mate. Characterization and first steps towards beads development.  M.L. Montes
A12-1834 T03  Study of Steelmaking Waste-Modified ZnO as a Magnetic Photocatalyst  M. Meyer
A13-1850 T03  Structural and Magnetic Study of Rare-Earth-Free Mn-B, Fe-Ni, Fe-Si, and Mn-Bi Permanent Magnets for Potential Energy Applications  L.V. Giron Lozano
A14-1853 T03  Structural, magnetic and Mössbauer study of Fe-doped MnAl alloys for permanent magnet applications  A.J. Echeverri Restrepo
A15-1854 T03  Hyperfine Properties of LaFe11.57Si1.43 Alloys Fabricated by 2D Screening Printing  M.C. Saenz Cardoso
A16-2268 T03  Ni2Mn-based pseudo-Heusler alloys: Effects of Fe substitution, grinding and heat treatment conditions on magneto-structural properties  J.R.C. Proveti
A17-1779 T04  Magnetic Nanoparticles Synthesized from Steel Shavings: Applications in Magnetic Hyperthermia  J. Muñoz Calderon
A18-1790 T04  Influence of TiO2 Coating on the Magnetic and Optical Response of Fe3O4 Nanoparticles  Chaves Cordoba
A19-1817 T04 57Fe Mössbauer and VSM analysis of biofunctionalized zeolite 5A–maghemite hybrids for Cd(II) adsorption  M. Marcos Carrillo
A20-1763 T05 Characterization of natural ferrihydrites by room temperature 57Fe Mössbauer spectroscopy  M.R. Pagnola
A21-1768 T05 57Fe Mössbauer spectroscopy of rocks exposed by global warming-induced glacial retreat: Iron oxidation states and acidification in high-Andean lakes of Cordillera Blanca, Ancash Region, Peru  J.L. Garcia Dulanto
A22-1770 T05 Structural and magnetic studies of Iguazú Falls soils  F.D. Sacone
A23-1774 T05 Mössbauer and X-ray Diffraction Analysis of Machuca 002 Ordinary Chondrite  J.A. Jaén Osorio
A24-1860 T06 Reconstructing Ancient Firing Conditions in Wari Ceramics from Huaca San Marcos (Peru) by 57Fe Mössbauer spectroscopy  S.M. Espinoza Suárez
A25-1841 T09 DFT–GIPAW method for the calculation of hyperfine properties  H.K. Narro Arias
A26-1843 T09  Ab initio calibration of the 125Te Mössbauer isomer shift and quadrupole splitting from full-potential and GIPAW calculations  A. Mudarra Navarro
A27-1903 T09  Resolving Spatiotemporal Iron Catalyst Transformations by In Situ Synchrotron Mössbauer Spectroscopy  G. Pasquevich

 

POSTER SESSION B: Thursday 12th - 16:30 pm - 18:30 pm
# Topic Title Corresponding author
B1-1891 T01  Characterization of the structural and magnetic properties of the Fe100-xVx system N.D. Villanueva Melo
B2-1902 T01  Experimental validation of DFT predictions on hyperfine interactions in TiFe2O4  K.L. Salcedo Rodríguez
B3-1904 T01  Temperature-dependent 57Fe Mössbauer spectroscopy study of ferberite (FeWO4)  J.F. Marco Sanz
B4-1906 T01  Site-Specific Hyperfine Interactions in Samarium-Substituted Yttrium Iron Garnet: A 57Fe Mössbauer Study L.C. Sánchez Pacheco
B5-2260 T01  Phonons, magnetism and hyperfine properties of the ternary iron-based nitrides MFe3N (M=3d/4d transition metal)  A.V. Gil Rebaza
B6-1823 T02 Using amber poly(ethylene terephthalate) waste to obtain carbon microneedles  D.F. Coral
B7-1839 T02  Effect of Synthesis Temperature on the Magnetic Properties of Magnetite Nanoparticles Synthesized by the Microwave-Assisted Hydrothermal Method  L.C. Mejía Caceres
B8-1842 T02 Effect of silica coating on the room-temperature Mössbauer response of magnetite/maghemite nanoparticles  C. Otonelo
B9-1866 T02 Correlating Mössbauer spectroscopy and electron microscopy for multiscale stoichiometry analysis of magnetite nanoparticles  G. Lavorato
B10-1880 T02 Study of the Effect of Dipolar Interactions Between Nanoparticles in Mössbauer Spectroscopy  J.M. Orozco Henao
B11-1890 T02 Influence of wet milling on the structural and magnetic properties of Ni3Fe alloys  L.V. Perdomo Polo
B12-1905 T02 Unravelling the structure of Fe nanowires by Mössbauer spectroscopy, X ray Photoelectron Spectroscopy and Pair Distribution Function analysis  J.F. Marco Sanz
B13-2270 T02 Mössbauer Spectroscopy and Magnetic Characterization of Solvothermal Co-Doped Iron Oxide Nanoparticles  P. Tancredi
B14-1856 T03  Magnetic exchange-spring nanocomposites with and without rare earths  O.A. Bravo Bolaños
B15-1861 T03  Determination of the decontamination effect of carbon micro- and nanostructures synthesized using iron oxide nanoparticles as nucleation sites  M.A. Gaitán Hernández
B16-1875 T03  Ferrite measurement in austenitic and duplex stainless steels using Mössbauer spectroscopy  N. Di Luozzo
B17-1885 T03  Strategic Materials for the Energy Transition: The Case of Iron Selenide as a Battery Anode  N. Di Luozzo
B18-1886 T03  Evaluation of the formation of magnetic Fe oxides on un-activated and activated biochar derived from beer bagasse. Preliminary Sorption tests of Atenolol and Paracetamol  E. de Souza
B19-1895 T03  Phase characterization of heat treated SA 508 steel samples by Mössbauer Spectroscopy and complementary techniques  P. Pelaez
B20-1899 T03 Evolution of Hyperfine Interactions in Ca1-xZnxFe2O4 Ferrites Investigated by 57Fe Mössbauer Spectroscopy  F. Cabrera
B21-1912 T03 Fe0 or Fe+2? A Mössbauer study to understand the oxidation state of an organometallic compound of iron, for the study of its activity as an octane booster in motor gasoline  J.A. Jaén Osorio
B22-1837 T04  Mössbauer Spectroscopy Studies of Chitosan-Coated Magnetically Modified Zeolite Frameworks  E. Jartych
B23-1918 T04  Synthesis and Evaluation of Superparamagnetic MNPs@SiO2 for Nucleic Acid Extraction  J.J. Beltran Jimenez
B24-1819 T05  Mössbauer spectroscopy of river sediments: A case of study, the Cachi River, Ayacucho, Peru  D.M. Huanaco Quispe
B25-1820 T05  Mössbauer spectroscopy and mineralogical composition of agricultural soil from Paramonga, a Peruvian coastal city devoted to sugarcane cropping  D.M. Huanaco Quispe
B26-1889 T05  Mineralogical Characterization by Mössbauer Spectroscopy of Clay Soils from La Chamba, Tolima, Colombia  S.D. Monroy Barragan
B27-1976 T05  Low-Temperature Mössbauer Spectroscopy of Atacama Ordinary Chondrites: Resolving Magnetic Phases  C. Pizarro Arriagada
B28-1900 T06 Characterization of the Marrón Inciso style ceramics from El Carmen de Viboral-Antioquia, Colombia  L.C. Sánchez Pacheco

 

Round Table

Synchrotron Mössbauer Techniques: Current Status and Perspectives for Latin America

Narcizo Marques de Souza Neto - Brazilian Synchrotron Light Laboratory (LNLS/CNPEM), Campinas, Brazil. 🇧🇷

Head of the Condensed Matter and Materials Science Division at LNLS/Sirius, with expertise in synchrotron techniques applied to magnetic and quantum materials and materials under extreme conditions. He coordinates scientific activities and instrumentation closely related to potential future developments in synchrotron-based Mössbauer spectroscopy at Sirius.

Dimitrios Bessas - ID14 Nuclear Resonance Beamline, European Synchrotron Radiation Facility (ESRF), Grenoble, France. 🇫🇷

Scientist at ID14, ESRF’s Nuclear Resonance beamline, home of more than 10 accessible nuclear resonances. He is an expert in synchrotron-based nuclear resonance scattering techniques, both in energy and in time domain, with extensive experience in the development and application of the method for systems under a wide range of experimental conditions.

Ralf Röhlsberger - Helmholtz Institut Jena and Friedrich-Schiller Universität Jena, Germany. 🇩🇪

Leading expert in synchrotron-based nuclear resonant scattering and Mössbauer spectroscopy, with extensive experience at DESY and PETRA III. His research has pioneered the use of nuclear resonances for studying magnetism, coherent phenomena, and nuclear quantum optics with synchrotron radiation.