16 citations · 20 across the 4 of their papers we have counts for
3 papers · 1 filter
Evidence for a pressure-induced phase transition of few-layer graphene to 2D diamond
Luiz G. Pimenta Martins, Diego L. Silva, Jesse S. Smith +16
We unveil the diamondization mechanism of few-layer graphene compressed in the presence of water, providing robust evidence for the pressure-induced formation of 2D diamond. High-p…
Negative thermal expansion near the precipice of structural stability in open perovskites
Connor A. Occhialini, G. G. Guzmán-Verri, Sahan U. Handunkanda +1
Negative thermal expansion (NTE) describes the anomalous propensity of materials to shrink when heated. Since its discovery, the NTE effect has been found in a wide variety of mate…
Negative thermal expansion near two structural quantum phase transitions
Connor A. Occhialini, Sahan U. Handunkanda, Ayman Said +3
Recent experimental work has revealed that the unusually strong, isotropic structural negative thermal expansion in cubic perovskite ionic insulator ScF3 occurs in excited states a…