Towards two-dimensional van der Waals ferroelectrics
The discovery of ferroelectricity in two-dimensional (2D) van der Waals (vdW) materials has
brought important functionalities to the 2D materials family, and may trigger a revolution in …
brought important functionalities to the 2D materials family, and may trigger a revolution in …
2D heterostructures for ubiquitous electronics and optoelectronics: principles, opportunities, and challenges
A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …
discovered through the extensive experimental and theoretical efforts of chemists, material …
Emerging exciton physics in transition metal dichalcogenide heterobilayers
Atomically thin transition metal dichalcogenides (TMDs) are 2D semiconductors with tightly
bound excitons and correspondingly strong light–matter interactions. Owing to the weak van …
bound excitons and correspondingly strong light–matter interactions. Owing to the weak van …
Excitons in semiconductor moiré superlattices
Semiconductor moiré superlattices represent a rapidly developing area of engineered
photonic materials and a new platform to explore correlated electron states and quantum …
photonic materials and a new platform to explore correlated electron states and quantum …
Moiré photonics and optoelectronics
Moiré superlattices, the artificial quantum materials, have provided a wide range of
possibilities for the exploration of completely new physics and device architectures. In this …
possibilities for the exploration of completely new physics and device architectures. In this …
Excitons and emergent quantum phenomena in stacked 2D semiconductors
The design and control of material interfaces is a foundational approach to realize
technologically useful effects and engineer material properties. This is especially true for two …
technologically useful effects and engineer material properties. This is especially true for two …
Interfacial ferroelectricity in rhombohedral-stacked bilayer transition metal dichalcogenides
Abstract van der Waals materials have greatly expanded our design space of
heterostructures by allowing individual layers to be stacked at non-equilibrium …
heterostructures by allowing individual layers to be stacked at non-equilibrium …
Interfacial ferroelectricity in marginally twisted 2D semiconductors
Twisted heterostructures of two-dimensional crystals offer almost unlimited scope for the
design of new metamaterials. Here we demonstrate a room temperature ferroelectric …
design of new metamaterials. Here we demonstrate a room temperature ferroelectric …
Sliding ferroelectricity in van der Waals layered γ-InSe semiconductor
Abstract Two-dimensional (2D) van-der-Waals (vdW) layered ferroelectric semiconductors
are highly desired for in-memory computing and ferroelectric photovoltaics or detectors …
are highly desired for in-memory computing and ferroelectric photovoltaics or detectors …
Intralayer charge-transfer moiré excitons in van der Waals superlattices
Moiré patterns of transition metal dichalcogenide heterobilayers have proved to be an ideal
platform on which to host unusual correlated electronic phases, emerging magnetism and …
platform on which to host unusual correlated electronic phases, emerging magnetism and …