Excitons and emergent quantum phenomena in stacked 2D semiconductors
The design and control of material interfaces is a foundational approach to realize
technologically useful effects and engineer material properties. This is especially true for two …
technologically useful effects and engineer material properties. This is especially true for two …
Photodetectors based on two‐dimensional layered materials beyond graphene
Following a significant number of graphene studies, other two‐dimensional (2D) layered
materials have attracted more and more interest for their unique structures and distinct …
materials have attracted more and more interest for their unique structures and distinct …
Programming correlated magnetic states with gate-controlled moiré geometry
The ability to control the underlying lattice geometry of a system may enable transitions
between emergent quantum ground states. We report in situ gate switching between …
between emergent quantum ground states. We report in situ gate switching between …
Two-dimensional halide perovskite nanomaterials and heterostructures
Over the last several years, there has been tremendous progress in the development of
nanoscale halide perovskite materials and devices that possess a wide range of band gaps …
nanoscale halide perovskite materials and devices that possess a wide range of band gaps …
Group 6 transition metal dichalcogenide nanomaterials: synthesis, applications and future perspectives
Group 6 transition metal dichalcogenides (G6-TMDs), most notably MoS2, MoSe2, MoTe2,
WS2 and WSe2, constitute an important class of materials with a layered crystal structure …
WS2 and WSe2, constitute an important class of materials with a layered crystal structure …
A MoTe2-based light-emitting diode and photodetector for silicon photonic integrated circuits
One of the current challenges in photonics is developing high-speed, power-efficient, chip-
integrated optical communications devices to address the interconnects bottleneck in high …
integrated optical communications devices to address the interconnects bottleneck in high …
Universality of electronic characteristics and photocatalyst applications in the two-dimensional Janus transition metal dichalcogenides
Due to mirror symmetry breaking, two-dimensional Janus transition metal dichalcogenides
MXY (M= Mo, W; X, Y= S, Se, Te) present charming electronic properties. However, there …
MXY (M= Mo, W; X, Y= S, Se, Te) present charming electronic properties. However, there …
Interlayer Transition and Infrared Photodetection in Atomically Thin Type-II MoTe2/MoS2 van der Waals Heterostructures
We demonstrate the type-II staggered band alignment in MoTe2/MoS2 van der Waals (vdW)
heterostructures and an interlayer optical transition at∼ 1.55 μm. The photoinduced charge …
heterostructures and an interlayer optical transition at∼ 1.55 μm. The photoinduced charge …
Structural semiconductor-to-semimetal phase transition in two-dimensional materials induced by electrostatic gating
Y Li, KAN Duerloo, K Wauson, EJ Reed - Nature communications, 2016 - nature.com
Dynamic control of conductivity and optical properties via atomic structure changes is of
technological importance in information storage. Energy consumption considerations …
technological importance in information storage. Energy consumption considerations …
Halide-assisted atmospheric pressure growth of large WSe2 and WS2 monolayer crystals
Chemical vapor deposition (CVD) of two-dimensional (2D) tungsten dichalcogenide crystals
requires steady flow of tungsten source in the vapor phase. This often requires high …
requires steady flow of tungsten source in the vapor phase. This often requires high …