Band gap measurements of monolayer h-BN and insights into carbon-related point defects
Being a flexible wide band gap semiconductor, hexagonal boron nitride (h-BN) has great
potential for technological applications like efficient deep ultraviolet light sources, building …
potential for technological applications like efficient deep ultraviolet light sources, building …
Ultrafast Charge Transfer and Recombination Dynamics in Monolayer–Multilayer WSe2 Junctions Revealed by Time-Resolved Photoemission Electron Microscopy
C Xu, N Barden, EM Alexeev, X Wang, R Long… - ACS …, 2024 - ACS Publications
The ultrafast carrier dynamics of junctions between two chemically identical, but
electronically distinct, transition metal dichalcogenides (TMDs) remains largely unknown …
electronically distinct, transition metal dichalcogenides (TMDs) remains largely unknown …
Anomalously bright single-molecule upconversion electroluminescence
Efficient upconversion electroluminescence is highly desirable for a broad range of
optoelectronic applications, yet to date, it has been reported only for ensemble systems …
optoelectronic applications, yet to date, it has been reported only for ensemble systems …
Weak Distance Dependence of Hot-Electron-Transfer Rates at the Interface between Monolayer MoS2 and Gold
C Xu, HW Yong, J He, R Long, AR Cadore… - ACS …, 2020 - ACS Publications
Electron transport across the transition-metal dichalcogenide (TMD)/metal interface plays an
important role in determining the performance of TMD-based optoelectronic devices …
important role in determining the performance of TMD-based optoelectronic devices …
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 …
Exploring the structural and optoelectronic properties of natural insulating phlogopite in van der Waals heterostructures
Naturally occurring van der Waals crystals have brought unprecedented interest to
nanomaterial researchers in recent years. So far, more than 1800 layered materials (LMs) …
nanomaterial researchers in recent years. So far, more than 1800 layered materials (LMs) …
Tip-induced excitonic luminescence nanoscopy of an atomically resolved van der Waals heterostructure
The electronic and optical properties of van der Waals heterostructures are strongly
influenced by the structuration and homogeneity of their nano-and atomic-scale …
influenced by the structuration and homogeneity of their nano-and atomic-scale …
CVD growth and optical characterization of homo and heterobilayer TMDs
S Hamza Safeer, ASM Ore, AR Cadore… - Journal of Applied …, 2022 - pubs.aip.org
The stacking of few layers of transition metal dichalcogenides (TMDs) and their
heterostructures allows us to create new structures, observe new physical phenomena, and …
heterostructures allows us to create new structures, observe new physical phenomena, and …
Imaging Valley Excitons in a 2D Semiconductor with Scanning Tunneling Microscope-Induced Luminescence
Valley excitons dominate the optoelectronic response of transition-metal dichalcogenides
and are drastically affected by structural and environmental inhomogeneities localized in …
and are drastically affected by structural and environmental inhomogeneities localized in …
Luminescence from cuprous oxide in a scanning tunneling microscope: Competition between plasmonic and excitonic response
A Gloystein, N Nilius - ACS Photonics, 2022 - ACS Publications
Conventional photoluminescence and light emission spectroscopy with a scanning
tunneling microscope (STM) are used to compare the optical response of bulk Cu2O (111) …
tunneling microscope (STM) are used to compare the optical response of bulk Cu2O (111) …