A dataset that structures multimodal mechanism knowledge in materials science, aiming to support data-driven research and intelligent scientific analysis.
Exploring the topological physics of phonons is fundamentally important for understanding various practical applications. Here, we present a density-functional perturbation theory and finite displacem
Zn2TiO4, pure or doped, is a versatile host material, ideal for engineering optical and magnetic properties. Our recent x-ray diffraction (XRD) and Raman spectroscopy...