5 papers
Synthesis of epitaxial TaO thin films on AlO by suboxide molecular-beam epitaxy and thermal laser epitaxy
Yorick A. Birkhölzer, Anna S. Park, Noah Schnitzer +28
Tantalum dioxide (TaO2) is a metastable tantalum compound. Here, we report the epitaxial stabilization of TaO2 on Al2O3 (1-102) (r-plane sapphire) substrates using suboxide molecul…
Melting point depression of charge density wave in 1T-TiSe due to size effects
Saif Siddique, Mehrdad T. Kiani, Omri Lesser +13
Classical nucleation theory predicts size-dependent nucleation and melting due to surface and confinement effects at the nanoscale. In correlated electronic states, observation of…
Quantitative approaches for multi-scale structural analysis with atomic resolution electron microscopy
Noah Schnitzer, Lopa Bhatt, Ismail El Baggari +4
Atomic-resolution imaging with scanning transmission electron microscopy is a powerful tool for characterizing the nanoscale structure of materials, in particular features such as…
Unconventional superlattice ordering in intercalated transition metal dichalcogenide VNbS
Shannon S. Fender, Noah Schnitzer, Wuzhang Fang +11
The interplay between symmetry and topology in magnetic materials makes it possible to engineer exotic phases and technologically useful properties. A key requirement for these pur…
Resolving Structural Origins for Superconductivity in Strain-Engineered LaNiO Thin Films
Lopa Bhatt, Abigail Y. Jiang, Eun Kyo Ko +13
The discovery of high-temperature superconductivity in bulk LaNiO under high hydrostatic pressure and, more recently, biaxial compression in epitaxial thin films has ig…