3 papers
cond-mat.mtrl-sci2026
First-Principles Thermodynamic Analysis of Ternary Chalcogenide Phase Change Materials
Felix Adams, Ichiro Takeuchi, Carlos RÃos Ocampo +1
Chalcogenide phase-change materials (PCMs) are important for nonvolatile memory and reconfigurable photonic technologies. The GeTe-Sb2Te3 system, commonly referred to as GST, is th…
cond-mat.mtrl-sci2026
Quantum Kernel Machine Learning for Autonomous Materials Science
Felix Adams, Daiwei Zhu, David W. Steuerman +2
Autonomous materials science, where active learning is used to navigate large compositional phase space, has emerged as a powerful vehicle to rapidly explore new materials. A cruci…
cond-mat.mtrl-sci2025
Incorporating Si into Sb2Se3: Tailoring Optical Phase Change Materials via Nanocomposites
Chih-Yu Lee, Yi-Siou Huang, Felix Adams +10
Chalcogenide-based optical phase change materials (OPCMs) exhibit a large contrast in refractive index when reversibly switched between their stable amorphous and crystalline state…