3 papers
cond-mat.mtrl-sci2025
Reversible nanopore sealing and in situ iron oxide nanoparticle synthesis on thin silicon nitride membranes
Zehui Xia, Pia Bhatia, Celia Morral +6
We report in-situ synthesis of iron oxide particles inside silicon nitride nanopores via a chemical reaction, monitored by current readout. Nanopores were formed by electroporation…
cond-mat.mtrl-sci2025
Tungsten doping-induced phase transition in CVD-grown MoS2 bilayers
Ana SenkiÄ, Rachael Keneipp, Petra IvatoviÄ +5
Controlling the crystal phase of two-dimensional (2D) transition metal dichalcogenides (TMDs) is essential for tailoring their optical and electronic properties. While phase transi…
cond-mat.mtrl-sci2025
Observation of giant remnant polarization in ultrathin AlScN at cryogenic temperatures
Seunguk Song, Dhiren K. Pradhan, Zekun Hu +7
The discovery of wurtzite ferroelectrics opens new frontiers in polar materials, yet their behavior at cryogenic temperatures remains unexplored. Here, we reveal unprecedented ferr…