Engineering graphene and TMDs based van der Waals heterostructures for photovoltaic and photoelectrochemical solar energy conversion
Graphene and two-dimensional (2D) transition metal dichalcogenides (TMDs) have
attracted significant interest due to their unique properties that cannot be obtained in their …
attracted significant interest due to their unique properties that cannot be obtained in their …
Many‐body complexes in 2D semiconductors
Abstract 2D semiconductors such as transition metal dichalcogenides (TMDs) and black
phosphorus (BP) are currently attracting great attention due to their intrinsic bandgaps and …
phosphorus (BP) are currently attracting great attention due to their intrinsic bandgaps and …
Waveguide-integrated van der Waals heterostructure photodetector at telecom wavelengths with high speed and high responsivity
Intensive efforts have been devoted to the exploration of new optoelectronic devices based
on two-dimensional transition-metal dichalcogenides (TMDCs) owing to their strong light …
on two-dimensional transition-metal dichalcogenides (TMDCs) owing to their strong light …
Epitaxial growth of a monolayer WSe2-MoS2 lateral pn junction with an atomically sharp interface
Two-dimensional transition metal dichalcogenides (TMDCs) such as molybdenum sulfide
MoS2 and tungsten sulfide WSe2 have potential applications in electronics because they …
MoS2 and tungsten sulfide WSe2 have potential applications in electronics because they …
[HTML][HTML] 2D materials advances: from large scale synthesis and controlled heterostructures to improved characterization techniques, defects and applications
The rise of two-dimensional (2D) materials research took place following the isolation of
graphene in 2004. These new 2D materials include transition metal dichalcogenides, mono …
graphene in 2004. These new 2D materials include transition metal dichalcogenides, mono …
Exciton radiative lifetimes in two-dimensional transition metal dichalcogenides
M Palummo, M Bernardi, JC Grossman - Nano letters, 2015 - ACS Publications
Light emission in two-dimensional (2D) transition metal dichalcogenides (TMDs) changes
significantly with the number of layers and stacking sequence. While the electronic structure …
significantly with the number of layers and stacking sequence. While the electronic structure …
Picosecond photoresponse in van der Waals heterostructures
Two-dimensional crystals such as graphene and transition-metal dichalcogenides
demonstrate a range of unique and complementary optoelectronic properties,. Assembling …
demonstrate a range of unique and complementary optoelectronic properties,. Assembling …
Population inversion and giant bandgap renormalization in atomically thin WS2 layers
Control of the optical properties of matter on ultrashort timescales is of both fundamental
interest and central importance for applications in photonics. It is desirable to achieve …
interest and central importance for applications in photonics. It is desirable to achieve …
[HTML][HTML] Black phosphorus-based van der Waals heterostructures for mid-infrared light-emission applications
X Zong, H Hu, G Ouyang, J Wang, R Shi… - Light: Science & …, 2020 - nature.com
Abstract Mid-infrared (MIR) light-emitting devices play a key role in optical communications,
thermal imaging, and material analysis applications. Two-dimensional (2D) materials offer a …
thermal imaging, and material analysis applications. Two-dimensional (2D) materials offer a …
[HTML][HTML] Intrinsic homogeneous linewidth and broadening mechanisms of excitons in monolayer transition metal dichalcogenides
The band-edge optical response of transition metal dichalcogenides, an emerging class of
atomically thin semiconductors, is dominated by tightly bound excitons localized at the …
atomically thin semiconductors, is dominated by tightly bound excitons localized at the …