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cond-mat.mtrl-sci2024
Unveiling the origin of unconventional moire ferroelectricity
Ruirui Niu, Zhuoxian Li, Xiangyan Han +13
Interfacial ferroelectricity emerges in heterostructures consisting of nonpolar van der Waals (vdW) layers, greatly expanding the scope of two dimensional ferroelectrics. In partic…
cond-mat.mtrl-sci2023
Observation of unconventional van der Waals multiferroics near room temperature
Yangliu Wu, Haipeng Lu, Xiaocang Han +8
The search for two-dimensional (2D) van der Waals (vdW) multiferroics is an exciting yet challenging endeavor. Room-temperature 2D vdW few-layer multiferroic is a much bigger insur…