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cond-mat.mtrl-sci2026
Unified definition of ferroelectricity
Wei Luo, Shihan Deng, Hongjun Xiang +1
Recent theoretical and experimental advances in quantum ferroelectrics suggest that ferroelectricity can also emerge in non-polar space group, highlighting the limitations of conve…
cond-mat.mtrl-sci2024
Deterministic and Efficient Switching of Sliding Ferroelectrics
Shihan Deng, Hongyu Yu, Junyi Ji +2
Recent studies highlight the scientific importance and broad application prospects of two-dimensional (2D) sliding ferroelectrics, which prevalently exhibit vertical polarization w…
cond-mat.mtrl-sci2024
Switchable Ferroelectricity in Subnano Silicon Thin Films
Hongyu Yu, Shihan deng, Muting Xie +5
Recent advancements underscore the critical need to develop ferroelectric materials compatible with silicon. We systematically explore possible ferroelectric silicon quantum films…