24 citations · 45 across the 5 of their papers we have counts for
5 papers
Tracing the horizon of tetragonal-to-monoclinic distortion in pressurized trilayer nickelate La4Ni3O10
Sitaram Ramakrishnan, Yingzheng Gao, Valerio Olevano +18
The crux of understanding the superconducting mechanism in pressurized Ruddlesden-Popper nickelates hinges on elucidating their structural phases. Under ambient conditions, the tri…
Pressure and doping effects on the electronic structure and magnetism of the single-layer nickelate LaNiO
J. B. de Vaulx, F. Bernardini, V. Olevano +2
LaNiO is a prototypical member of the Ruddlesden-Popper nickelate series that offers a valuable reference point for elucidating the key ingredients behind the intriguing pr…
Pressure and strain effects on the electronic structure of LaNiO
Jean-Baptiste de Vaulx, Quintin N. Meier, Pierre Toulemonde +2
The recent discovery of superconductivity in LaNiO at a critical temperature above 80~K points to a non-conventional pairing mechanism in nickelates as in cuprates, pos…
Preempted phonon-mediated superconductivity in the infinite-layer nickelates
Q. N. Meier, J. B. de Vaulx, F. Bernardini +4
Nickelate superconductors are outstanding materials with intriguing analogies with the cuprates. These analogies suggest that their superconducting mechanism may be unconventional,…
Infinite-layer fluoro-nickelates as model materials
F. Bernardini, V. Olevano, X. Blase +1
We study theoretically the fluoro-nickelate series NiF ( Li, Na, K, Rb, Cs) in the tetragonal infinite-layer structure. We use density functional theory to dete…