4 papers
Nanowire networks' interconnection graphs from their photomicrographs
Javier Tau Anzoátegui, Juan Ignacio Diaz Schneider, Eduardo D. MartÃnez +3
Self-assemblies of tunable units are being intensively studied as physical systems with signal-processing capabilities. Specifically, silver nanowire networks (AgNWNs) have demonst…
Macroscopic evidence of spatial modulation of conductivity in a microtextured ferromagnetic film
C. P. Quinteros, L. Avilés-Félix, D. Goijman +5
A 75 nm-thick Fe0.5Pt0.5 film is a ferromagnetic metal showing striped magnetic domains in remanence at room temperature. The magnetoresistance is characterized by varying the exte…
Thermal tuning of dynamic response in Ag-based nanowire networks
J. I. Diaz Schneider, C. Gomez, C. Acha +3
Self-assembled networks of metallic nanowires (NWs) are being intensively explored as test benches for neuromorphic proposals. In this work, we study the electric transport propert…
Unconventional resistive switching in dense Ag-based nanowire networks with brain-inspired perspectives
Juan I. Diaz Schneider, Cynthia P. Quinteros, Eduardo D. MartÃnez +1
We report an unconventional resistive switching effect on high-density self-assembled Ag-nanowire networks tailored by a fuse-like operation. We propose a mechanism to rationalize…