Interlayer exciton formation, relaxation, and transport in TMD van der Waals heterostructures
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 …
generally possess a type-II band alignment that facilitates the formation of interlayer excitons …
Two-dimensional MXenes: From morphological to optical, electric, and magnetic properties and applications
MXenes, generally referring to two-dimensional (2D) transition-metal carbides, nitrides, and
carbonitrides, have received tremendous attention since the first report in 2011. Extensive …
carbonitrides, have received tremendous attention since the first report in 2011. Extensive …
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 …
Designing high-efficiency light-to-thermal conversion materials for solar desalination and photothermal catalysis
Light-to-thermal conversion materials (LTCMs) have been of great interest to researchers
due to their impressive energy conversion capacity and wide range of applications in …
due to their impressive energy conversion capacity and wide range of applications in …
2D materials bridging experiments and computations for electro/photocatalysis
The exploration of catalysts for energy conversion lies at the center of sustainable
development. The combination of experimental and computational approaches can provide …
development. The combination of experimental and computational approaches can provide …
Colloquium: Excitons in atomically thin transition metal dichalcogenides
Atomically thin materials such as graphene and monolayer transition metal dichalcogenides
(TMDs) exhibit remarkable physical properties resulting from their reduced dimensionality …
(TMDs) exhibit remarkable physical properties resulting from their reduced dimensionality …
Many-body perturbation theory calculations using the yambo code
D Sangalli, A Ferretti, H Miranda… - Journal of Physics …, 2019 - iopscience.iop.org
Abstract yambo is an open source project aimed at studying excited state properties of
condensed matter systems from first principles using many-body methods. As input, yambo …
condensed matter systems from first principles using many-body methods. As input, yambo …
The GW Compendium: A Practical Guide to Theoretical Photoemission Spectroscopy
The GW approximation in electronic structure theory has become a widespread tool for
predicting electronic excitations in chemical compounds and materials. In the realm of …
predicting electronic excitations in chemical compounds and materials. In the realm of …
Excitons and light-emission in semiconducting MoSi2X4 two-dimensional materials
M Sun, M Re Fiorentin, U Schwingenschlögl… - npj 2D Materials and …, 2022 - nature.com
Semiconducting two-dimensional materials with chemical formula MoSi2X4 (X= N, P, or As)
are studied by means of atomistic ground-and excited-state first-principles simulations. Full …
are studied by means of atomistic ground-and excited-state first-principles simulations. Full …
Valleytronics in 2D materials
Semiconductor technology is currently based on the manipulation of electronic charge;
however, electrons have additional degrees of freedom, such as spin and valley, that can be …
however, electrons have additional degrees of freedom, such as spin and valley, that can be …