81 citations · 283 across the 13 of their papers we have counts for
13 papers
Magnetism and Interlayer Bonding in Pores of Bernal-Stacked Hexagonal Boron Nitride
Mehmet Dogan, Marvin L. Cohen
When single-layer h-BN is subjected to a high-energy electron beam, triangular pores with nitrogen edges are formed. Because of the broken sp2 bonds, these pores are known to posse…
High Temperature Superconductivity in the Candidate Phases of Solid Hydrogen
Mehmet Dogan, Sehoon Oh, Marvin L. Cohen
As the simplest element in nature, unraveling the phase diagram of hydrogen is a primary task for condensed matter physics. As conjectured many decades ago, in the low-temperature…
Prediction of High Temperature Superconductivity in C2/c-24 Solid Hydrogen
Mehmet Dogan, Sehoon Oh, Marvin L. Cohen
Recent experimental developments in hydrogen-rich materials in high pressures have put this class of materials above others in the race toward room temperature superconductivity. A…
Anomalous behavior in high-pressure carbonaceous sulfur hydride
Mehmet Dogan, Marvin L. Cohen
A new experimental study by Snider et al. [Nature 586, 373-377 (2020)] reported behavior in a high-pressure carbon-sulfur-hydrogen system that has been interpreted by the authors a…
Magnetic Multilayer Edges in Bernal-Stacked Hexagonal Boron Nitride
Mehmet Dogan, Marvin L. Cohen
Single-layer -BN is known to have edges with unique magnetism, however, in the commonly fabricated multilayer --BN, edge relaxations occur that…
Observed Metallization of Hydrogen Interpreted as a Band Structure Effect
Mehmet Dogan, Sehoon Oh, Marvin L. Cohen
A recent experimental study of the metallization of hydrogen tracked the direct band gap and vibron frequency via infrared measurements up to ~425 GPa [P. Loubeyre et al., Nature 5…