Sliding van der Waals polytypes
Compared with electronic phase transitions, structural phase transitions of crystals are
challenging to control owing to the energy cost of breaking dense solid bonds. Recently …
challenging to control owing to the energy cost of breaking dense solid bonds. Recently …
Two-dimensional van der Waals ferroelectrics: A pathway to next-generation devices in memory and neuromorphic computing
The rapid increase in CPU processing speeds has significantly advanced artificial
intelligence, yet it has also exacerbated the disparity in CPU utilization and data throughput …
intelligence, yet it has also exacerbated the disparity in CPU utilization and data throughput …
Ultrafast switching of sliding polarization and dynamical magnetic field in van der Waals bilayers induced by light
J Wang, X Li, X Ma, L Chen, JM Liu, CG Duan… - Physical Review Letters, 2024 - APS
Sliding ferroelectricity is a unique type of polarity recently observed in van der Waals
bilayers with a suitable stacking. However, electric-field control of sliding ferroelectricity is …
bilayers with a suitable stacking. However, electric-field control of sliding ferroelectricity is …
Stacking-engineered ferroelectricity and multiferroic order in van der Waals magnets
Two-dimensional (2D) materials that exhibit spontaneous magnetization, polarization, or
strain (referred to as ferroics) have the potential to revolutionize nanotechnology by …
strain (referred to as ferroics) have the potential to revolutionize nanotechnology by …
Sliding Ferroelectricity Induced Ultrafast Switchable Photovoltaic Response in ε‐InSe Layers
Abstract 2D sliding ferroelectric semiconductors have greatly expanded the ferroelectrics
family with the flexibility of bandgap and material properties, which hold great promise for …
family with the flexibility of bandgap and material properties, which hold great promise for …
Resolving polarization switching pathways of sliding ferroelectricity in trilayer 3R-MoS2
Sliding ferroelectricity, an emerging type of hysteretic behaviour with strong potential for
memory-related applications, involves dynamically switching the polarization associated …
memory-related applications, involves dynamically switching the polarization associated …
Topological Polar Networks in Twisted Rhombohedral-Stacked Bilayer WSe2 Moiré Superlattices
Y Li, S Wan, H Liu, H Huang, Z Li, X Weng, M Zhu… - Nano Letters, 2024 - ACS Publications
Sliding ferroelectricity enables materials with intrinsic centrosymmetric symmetry to generate
spontaneous polarization via stacking engineering, extending the family of ferroelectric …
spontaneous polarization via stacking engineering, extending the family of ferroelectric …
Asymmetric dynamical charges in two-dimensional ferroelectrics
Ferroelectricity is commonly understood in terms of dynamical charges, which represent the
dipole moments generated by atomic displacements or the forces induced by electric fields …
dipole moments generated by atomic displacements or the forces induced by electric fields …
Sliding ferroelectric memories and synapses based on rhombohedral-stacked bilayer MoS2
Recent advances have uncovered an exotic sliding ferroelectric mechanism, which endows
to design atomically thin ferroelectrics from non-ferroelectric parent monolayers. Although …
to design atomically thin ferroelectrics from non-ferroelectric parent monolayers. Although …
Sliding ferroelectricity in two-dimensional materials and device applications
X Sun, Q **a, T Cao, S Yuan - Materials Science and Engineering: R …, 2025 - Elsevier
The discovery of emerging two-dimensional (2D) sliding ferroelectricity has opened up an
important approach to constructing ferroelectric materials at the atomic scale. This review …
important approach to constructing ferroelectric materials at the atomic scale. This review …