Emerging exciton physics in transition metal dichalcogenide heterobilayers

EC Regan, D Wang, EY Paik, Y Zeng, L Zhang… - Nature Reviews …, 2022 - nature.com
Atomically thin transition metal dichalcogenides (TMDs) are 2D semiconductors with tightly
bound excitons and correspondingly strong light–matter interactions. Owing to the weak van …

Bandgap engineering of two-dimensional semiconductor materials

A Chaves, JG Azadani, H Alsalman… - npj 2D Materials and …, 2020 - nature.com
Semiconductors are the basis of many vital technologies such as electronics, computing,
communications, optoelectronics, and sensing. Modern semiconductor technology can trace …

Interlayer exciton formation, relaxation, and transport in TMD van der Waals heterostructures

Y Jiang, S Chen, W Zheng, B Zheng… - Light: Science & …, 2021 - nature.com
Van der Waals (vdW) heterostructures based on transition metal dichalcogenides (TMDs)
generally possess a type-II band alignment that facilitates the formation of interlayer excitons …

Bound states in the continuum in resonant nanostructures: an overview of engineered materials for tailored applications

S Joseph, S Pandey, S Sarkar, J Joseph - Nanophotonics, 2021 - degruyter.com
From theoretical model to experimental realization, the bound state in the continuum (BIC) is
an emerging area of research interest in the last decade. In the initial years, well-established …

Polariton panorama

DN Basov, A Asenjo-Garcia, PJ Schuck, X Zhu… - …, 2020 - degruyter.com
In this brief review, we summarize and elaborate on some of the nomenclature of polaritonic
phenomena and systems as they appear in the literature on quantum materials and …

Atomic-thick metastable phase RhMo nanosheets for hydrogen oxidation catalysis

J Zhang, X Liu, Y Ji, X Liu, D Su, Z Zhuang… - Nature …, 2023 - nature.com
Metastable phase two-dimensional catalysts provide great flexibility for modifying their
chemical, physical, and electronic properties. However, the synthesis of ultrathin metastable …

Colloquium: Excitons in atomically thin transition metal dichalcogenides

G Wang, A Chernikov, MM Glazov, TF Heinz… - Reviews of Modern …, 2018 - APS
Atomically thin materials such as graphene and monolayer transition metal dichalcogenides
(TMDs) exhibit remarkable physical properties resulting from their reduced dimensionality …

Nonlinear optics with 2D layered materials

A Autere, H Jussila, Y Dai, Y Wang… - Advanced …, 2018 - Wiley Online Library
Abstract 2D layered materials (2DLMs) are a subject of intense research for a wide variety of
applications (eg, electronics, photonics, and optoelectronics) due to their unique physical …

Janus monolayers of transition metal dichalcogenides

AY Lu, H Zhu, J **ao, CP Chuu, Y Han, MH Chiu… - Nature …, 2017 - nature.com
Structural symmetry-breaking plays a crucial role in determining the electronic band
structures of two-dimensional materials. Tremendous efforts have been devoted to breaking …

Ultrafast dynamics in van der Waals heterostructures

C **, EY Ma, O Karni, EC Regan, F Wang… - Nature …, 2018 - nature.com
Van der Waals heterostructures are synthetic quantum materials composed of stacks of
atomically thin two-dimensional (2D) layers. Because the electrons in the atomically thin 2D …