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Scientific publication: “Phase stability and structural evolution of core/shell iron oxide nanoparticles due to oxidative diffusion: Implications for spintronic applications”

DOI: 10.1021/acsanm.5c01929

ACS Applied Nano Materials

12th June 2025

Jorge M. Núñez, Enio Lima Jr., Javier Hernán Lohr, Marcelo Vásquez Mansilla, Roberto D. Zysler, Alfredo Tolley, Fernando Bartolomé, Javier Rubín, Simon Hettler, Raúl Arenal, Myriam Haydee Aguirre, Elin L. Winkler

All Open Access, Green Submitted

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Participation in the E-MRS 2025 Spring Meeting & Exhibit

E-MRS 2025 Spring Meeting & Exhibit, Strasbourg (France), 26th to 30th May 2025

Myriam Aguirre (UNIZAR); poster presentation: “Memresistor devices based on BaTi03 thin films grown on silicon substrates by PLD”; authors: M. Rengifo, J. Santiso, M.H. Aguirre

Santiago Barrionuevo (CNEA); poster presentation: “Come on, let’s twist: Synthesis and characterization of twisted bilayer graphene via wet transfer & HRTEM/EELS”; authors:  Santiago D. Barrionuevo, Jorge M. Núñez, Francisco J. Ibáñez, Myriam H. Aguirre

Miguel Rengifo (UNIZAR); poster presentation: “High photovoltaic response and memristive properties in ferroelectric doped PZT epitaxial thin films with Fe and Nb substitution”; authors: M.A. Rengifo, L. Imhoff, J. Santiso, M.G. Stachiotti, M.H. Aguirre

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Scientific publication: “Electronic structure tunability of carbon-based 1D-polymers combining cross-conjugation and nitrogen doping”

DOI: 10.1039/D5NR01235J

Nanoscale, 2025

19th June 2025

Adriana E. Candia, Manuel Vilas-Varela, Myriam H. Aguirre, Celia Rogero, David Serrate, Diego Peña and Jorge Lobo-Checa

All Open Access, Gold-Hybrid

This Nanoscale publication entitled, ‘Electronic structure tunability of carbon-based 1D-polymers combining cross-conjugation and nitrogen doping’ (DOI: 10.1039/D5NR01235J), has been hand-selected to feature in an Editor’s Choice collection on nanoarchitectonics.

Nanoscale Horizons board member, Katsuhiko Ariga (National Institute of Materials Science and University of Tokyo, Japan) has collated some of the top articles published in Nanoscale Horizons, Nanoscale or Nanoscale Advances related to nanoarchitectonics. The collection brings together some of the latest developments in structural designs of nanomaterials and strategies to create fine structures from the last couple of years.

Repository link

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Participation in the “En las Fronteras de la Materia Condensada VII” (FCM2024)

“En las Fronteras de la Materia Condensada VII” (FCM2024), Buenos Aires (Argentina), 18th to 20th Dec. 2024

Book of abstracts

Organizing Commmitee: María Andrea Barral, Christian Helman, Gustavo Murgida, Julián Milano, Solange Di Napoli , Verónica Vildosola

Myriam H. Aguirre (UNIZAR); invited talk: “Study of the spin-to-charge conversion in Ir based-compounds/YIG”; authors: María Ángeles Laguna-Marco, Miguel Rengifo, Alejandro Butera, Myriam H Aguirre

Elin Winkler (CNEA); invited talk: “Magnetic nanocatalyzers for environmental remediation”; authors: J. C. Rodriguez-Estela, E. De Biasi, J. Facio, D. Pérez-Morelo, A. Bruchhausen, L. Saba, M. Granada, M. H. Aguirre, D. Salomoni, S. Auffret, R. Sousa, I. L. Prejbeanu, J. Curiale, L. Avilés Félix

Laura Steren (CONICET); invited talk: “Emergent phenomena at oxides surface and interfaces”

Luis Avilés (CNEA); oral presentation: “Spin transport and magnetization dynamics in ultra-low damping Co100−xFex/Ta bilayers”; authors: D. Velázquez Rodriguez, L. Saba, J. E. Gómez, J. L. Ampuero, A. Perez Martinez, T. Torres, M. H. Aguirre, J. Milano, P. Costanzo, A. Butera, L. Avilés-Félix

Roberto Zysler (CONICET); invited talk: “Improved specific power absorption in magnetic hyperthermia experiments: linear chain arrangements of interacting nanoparticles with low anisotropy”; authors: Daniela Paola Valdés, Enio Lima Jr., Roberto Daniel Zysler, Emilio De Biasi

Andrea Barral (CONICET); oral presentation: “Electric polarization control of magnetic interactions in Van der Waals heterostructures”; authors: Jhon F. Ospina, Ana María Llois, Solange M Di Napoli and María Andrea Barral

Verónica Gianduglia (CONICET); invited talk: “Challenges in describing CO vibrational frequencies on oxide surfaces: Insights from density functional theory”; authors. M. Verónica Ganduglia-Pirovano, Alexander Contreras Payarés, Pablo G. Lustemberg

Verónica M. Sánchez (CONICET); poster: “Unraveling iron oxide nanoparticle reactivity via integrated experimental and computational approaches”; authors: V.M. Sánchez, E. Lima, P. Lustemberg, J.S. Grassano, M.A. Morales Ovalle, M. Vásquez Mancilla, J. Daneri, I. Agresta, D.A. Estrin, E. Winkler, M.V. Ganduglia-Pirovano

Other photos of the event