3 papers
cond-mat.mtrl-sci2026
Wafer-scale hybrid molecular beam epitaxy of BaTiO3 and SrTiO3 on silicon
Xiaodong Tian, Yan Lin, Hanbin Gao +8
The integration of epitaxial barium titanate (BTO) on silicon represents a highly promising pathway for next-generation, energy-efficient photonic integrated circuits due to BTO's…
cond-mat.mtrl-sci2026
Mechanically Assisted Symmetry Reconstruction for Extraordinary Piezoelectricity
Jinhui Fan, Chonghe Wang, Xiaoyan Lu +16
Active symmetry control - a central challenge in materials science, particularly in ferroelectrics - is achieved via mechanically assisted poling (MAP) guided by thermodynamics and…
cond-mat.mtrl-sci2025
Polarization Vortices in a Ferromagnetic Metal via Twistronics
Yingzhuo Lun, Xinxin Hu, Qi Ren +15
Recent advances in moire engineering provide new pathways for manipulating lattice distortions and electronic properties in low-dimensional materials. Here, we demonstrate that twi…