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Stackingtronics: Programmable Interlayer Sliding in 2D Materials
DOI:10.1021/acs.nanolett.5c04963.png)
Abstract
En 中文
The stacking order in two-dimensional (2D) materials reveals a hidden quantum degree of freedom, turning multilayers into platforms for ferroelectricity, magnetism, correlated flat bands, and superconductivity-properties largely apart from monolayer counterparts. This stacking-enabled electronic/magnetic diversity defines stackingtronics, where the interlayer registry operates as a programmable knob for modulating quantum matter and reaching next-generation nanodevices. This review covers stacking-order-induced functionalities, multiphysics coupling, and effective strategies for their manipulations. In situ real-space techniques, capable of resolving multiple states and interlayer sliding dynamics, are highlighted for uncovering the microstructural origin of sliding ferroelectric polarization. Finally, we briefly discuss the key challenges in the synthesis, property optimization, structural dynamics and artificial-intelligence-induced growth-structure-property design frameworks that hold promise for the full potential of stackingtronics in 2D materials.
Keywords:
TRANSITION
MAGNETISM
EPITAXY
Journal
IF:
9.1
Papers:
2.7W
Citations:
16.5W
Organization
Cited Papers
Stacking effects on magnetic, vibrational, and optical properties of CrSBr bilayers
PHYSICAL REVIEW B
IF3.7
Sub-nanosecond polarization switching with anomalous kinetics in vdW ferroelectric WTe2
Nature Communications
IF15.7

