7 citations · 8 across the 3 of their papers we have counts for
3 papers
Charge Density Wave Order in Superconducting Topological Insulator Nbx-Bi2Se3
Yanan Li, Christian Parsons, Sanath Ramakrishna +6
Spontaneously broken symmetry in the ground state of Bi-based topological materials can lead to promising Topological superconductors, such as Cu-Bi2Se3, Sr-Bi2Se3 and Nb-Bi2Se3. I…
Possible Lattice and Charge Order in CuxBi2Te2Se
Yanan Li, Nathaniel P. Smith, William Rexhausen +2
Metal intercalation into layered topological insulator materials such as the binary chalcogenide Bi2X3 (X=Te or Se) has yielded novel two-dimensional electron-gas physics, phase tr…
Anomalous 140 K electronic transition in BiSe: Possible charge order in a defect-engineered system
Yanan Li, Christian Parsons, Sanath Kumar Ramakrishna +4
We report an anomalous electronic transition at 140~K in high-quality BiSe, where charge order emerges in a defect-tuned system. Native defects (Se vacancies and Bi interca…