3 papers
cond-mat.mtrl-sci2020
Machine Learning Analysis of Perovskite Oxides Grown by Molecular Beam Epitaxy
Sydney R. Provence, Suresh Thapa, Rajendra Paudel +4
Reflection high-energy electron diffraction (RHEED) is a ubiquitous in situ molecular beam epitaxial (MBE) characterization tool. Although RHEED can be a powerful means for crystal…
cond-mat.mtrl-sci2019
Dopant Solubility, and Charge Compensation in La-doped SrSnO3 Films
Tristan Truttmann, Abhinav Prakash, Jin Yue +2
We investigate lanthanum (La) as an n-type dopant in the strain-stabilized tetragonal phase of SrSnO3 grown on GdScO3 (110) using a radical-based hybrid molecular beam epitaxy appr…
cond-mat.mtrl-sci2019
Separating Electrons and Donors in BaSnO3 via Band Engineering
Abhinav Prakash, Nicholas F. Quackenbush, Hwanhui Yun +9
Through a combination of thin film growth, hard X-ray photoelectron spectroscopy (HAXPES), scanning transmission electron microscopy/electron energy loss spectroscopy (STEM/EELS),…