2 papers
cond-mat.mes-hall2026
Percolation threshold in cluster-assembled nanogranular palladium films and related strategies for hydrogen detection
A. Debot, D. Balakrishnan, A. M. Philippe +1
Electrical transport in cluster-assembled nanogranular palladium films was investigated in-situ during growth by Supersonic Cluster Beam Deposition. The percolation onset is observ…
cond-mat.mtrl-sci2025
Interparticle heterostructures by spontaneous formation of Dirac nodal arc semimetal PtSn4 domains in nanoparticles produced by Supersonic Cluster Beam Deposition
Marc Heggen, José Enrique Martinez Medina, Emanuele Barborini
In this study, we report on the spontaneous formation of highly ordered 2D layered domains of intermetallic phase PtSn4 in Sn nanoparticles of dimensions of the order of 10 nm duri…