Roshni_O'Neill

Roshni O'Neill

Appearances

Ni1+/Ni2+ (d9/d8) nickelates with infinite NiO2 square-planar layers analogues to the high-temperature superconducting cuprates
Date
April 8, 2021
The recent discovery of superconductivity in thin films of doped NdNiO2 confirmed that Ni1+/Ni2+ nickelates can exhibit physics similar to the superconducting cuprates…
Presenter
Viktor V. Poltavets, Ph.D.
Assistant Professor, Solmagy Inc.
Speaker
Roshni O'Neill
Low-temperature solvothermal fluorination method and synthesis of La4Ni3O8Fx oxyfluorides via the La4Ni3O8 infinite-layer intermediate
Date
April 5, 2021
SESSION: SOLID-STATE INORGANIC CHEMISTRY:
Presenters
Roshni O'Neill
Kaitlyn Warren
Speaker
Viktor V. Poltavets, Ph.D.
Assistant Professor, Solmagy Inc.
Synthesis and characterization of novel layered perovskite solid solutions, A1-2xA'xA''xLaNb2O7 (A/A'/A'' = Li, Na, K, Rb, Cs; 0 ≤ x ≤ 1.0) | Poster Board #400
Date
March 23, 2025
The Dion-Jacobson ion exchangeable layered perovskite series, ALaNb2O7 alkali (A = Li, Na, K, Rb, Cs), has been well studied…
Presenter
Gary Sandrock
Co-Authors
Roshni O'Neill
Sara Akbarian-Tefaghi
John Wiley