Calculating excitons, plasmons, and quasiparticles in 2D materials and van der Waals heterostructures
KS Thygesen - 2D Materials, 2017 - iopscience.iop.org
Atomically thin two-dimensional (2D) materials host a rich set of electronic states that differ
substantially from those of their bulk counterparts due to quantum confinement and …
substantially from those of their bulk counterparts due to quantum confinement and …
Probing functional structures, defects, and interfaces of 2D transition metal dichalcogenides by electron microscopy
Abstract 2D transition metal dichalcogenides (TMDs) exhibit remarkable properties that are
strongly influenced by their atomic structures, as well as by various types of defects and …
strongly influenced by their atomic structures, as well as by various types of defects and …
Tunable Multipolar Surface Plasmons in 2D Ti3C2Tx MXene Flakes
2D Ti3C2 T x MXenes were recently shown to exhibit intense surface plasmon (SP)
excitations; however, their spatial variation over individual Ti3C2 T x flakes remains …
excitations; however, their spatial variation over individual Ti3C2 T x flakes remains …
Finite-momentum exciton landscape in mono-and bilayer transition metal dichalcogenides
T Deilmann, KS Thygesen - 2D Materials, 2019 - iopscience.iop.org
Monolayers and bilayers of transition metal dichalcogenides (TMDCs) are currently being
intensively scrutinized not least due to their rich opto-electronic properties which are …
intensively scrutinized not least due to their rich opto-electronic properties which are …
Strongly coupled magnon–plasmon polaritons in graphene-two-dimensional ferromagnet heterostructures
AT Costa, MI Vasilevskiy, J Fernández-Rossier… - Nano Letters, 2023 - ACS Publications
Magnons and plasmons are different collective modes, involving the spin and charge
degrees of freedom, respectively. Formation of hybrid plasmon–magnon polaritons in …
degrees of freedom, respectively. Formation of hybrid plasmon–magnon polaritons in …
Synthesis of an aqueous, air-stable, superconducting 1T′-WS2 monolayer ink
Liquid-phase chemical exfoliation can achieve industry-scale production of two-dimensional
(2D) materials for a wide range of applications. However, many 2D materials with potential …
(2D) materials for a wide range of applications. However, many 2D materials with potential …
Mapping the energy-momentum dispersion of hBN excitons and hybrid plasmons in hBN-WSe2 heterostructures
HC Nerl, JP Guerrero-Felipe, AM Valencia… - npj 2D Materials and …, 2024 - nature.com
Heterostructures obtained by combining two-dimensional (2D) sheets are widely
investigated as a platform for designing new materials with customised characteristics …
investigated as a platform for designing new materials with customised characteristics …
Enhancing Light–Matter Interactions in MoS2 by Copper Intercalation
The intercalation of layered compounds opens up a vast space of new host–guest hybrids,
providing new routes for tuning the properties of materials. Here, it is shown that uniform and …
providing new routes for tuning the properties of materials. Here, it is shown that uniform and …
Nanoscale Modification of WS2 Trion Emission by Its Local Electromagnetic Environment
Structural, electronic, and chemical nanoscale modifications of transition metal
dichalcogenide monolayers alter their optical properties. A key missing element for complete …
dichalcogenide monolayers alter their optical properties. A key missing element for complete …
Nanoscale mapping of hydrogen evolution on metallic and semiconducting MoS 2 nanosheets
Hydrogen evolution reaction (HER) on molybdenum disulfide (MoS2) nanosheets is
enhanced for the metallic (1T) phase relative to the thermodynamically stable …
enhanced for the metallic (1T) phase relative to the thermodynamically stable …