1k citations · 2.1k across the 15 of their papers we have counts for
15 papers
Quantum Dot Moiré from Crossed MoS2 Nanoribbons
Xinting Shuai, Hao Zhang, Wenjing Wu +22
Twisted atomically thin layers have attracted much attention for Moiré potential and correlated quantum phenomena. However, existing Moiré superlattices have largely been limited t…
Large effective magnetic fields from chiral phonons in rare-earth halides
Jiaming Luo, Tong Lin, Junjie Zhang +5
Time-reversal symmetry (TRS) is pivotal for materials optical, magnetic, topological, and transport properties. Chiral phonons, characterized by atoms rotating unidirectionally aro…
Angle-resolved photoemission spectroscopy with an tunable magnetic field
Jianwei Huang, Ziqin Yue, Andrey Baydin +5
Angle-resolved photoemission spectroscopy (ARPES) is a powerful tool for probing the momentum-resolved single-particle spectral function of materials. Historically, $\textit{in sit…
Phase Stability of Hexagonal/cubic Boron Nitride Nanocomposites
Abhijit Biswas, Rui Xu, Joyce Christiansen-Salameh +21
Boron nitride (BN) is an exceptional material and among its polymorphs, two-dimensional (2D) hexagonal and three-dimensional (3D) cubic BN (h-BN and c-BN) phases are most common. T…
Non-linear optics at twist interfaces in h-BN/SiC heterostructures
Abhijit Biswas, Rui Xu, Gustavo A. Alvarez +24
Understanding the emergent electronic structure in twisted atomically thin layers has led to the exciting field of twistronics. However, practical applications of such systems are…
Properties and device performance of BN thin films grown on GaN by pulsed laser deposition
Abhijit Biswas, Mingfei Xu, Kai Fu +18
Wide and ultrawide-bandgap semiconductors lie at the heart of next-generation high-power, high-frequency electronics. Here, we report the growth of ultrawide-bandgap boron nitride…
Scalable synthesis of 2D van der Waals superlattices
Michael J. Motala, Xiang Zhang, Pawan Kumar +23
Heterostructure materials form the basis of much of modern electronics, from transistors to lasers and light-emitting diodes. Recent years have seen a renewed focus on creating het…
Non Volatile MoS Field Effect Transistors Directly Gated By Single Crystalline Epitaxial Ferroelectric
Zhongyuan Lu, Claudy Serrao, Asif Islam Khan +6
We demonstrate non-volatile, n-type, back-gated, MoS transistors, placed directly on an epitaxial grown, single crystalline, PbZrTiO (PZT) ferroelectric…
Chemical assembly of atomically thin transistors and circuits in a large scale
Mervin Zhao, Yu Ye, Yimo Han +5
Next-generation electronics calls for new materials beyond silicon for increased functionality, performance, and scaling in integrated circuits. Carbon nanotubes and semiconductor…
High Thermoelectric Powerfactor in Single and Few-Layer MoS
Kedar Hippalgaonkar, Ying Wang, Yu Ye +6
The quest for high-efficiency heat-to-electricity conversion has been one of the major driving forces towards renewable energy production for the future. Efficient thermoelectric d…
Optical Selection Rule based on Valley-Exciton Locking for 2D Valleytronics
Jun Xiao, Ziliang Ye, Ying Wang +3
Optical selection rule fundamentally determines the optical transition between energy states in a variety of physical systems from hydrogen atoms to bulk crystals such as GaAs. It…
Monolayer Excitonic Laser
Yu Ye, Zi Jing Wong, Xiufang Lu +4
Recently, two-dimensional (2D) materials have opened a new paradigm for fundamental physics explorations and device applications. Unlike gapless graphene, monolayer transition meta…
Observation of Piezoelectricity in Monolayer Molybdenum Disulfide
Hanyu Zhu, Yuan Wang, Jun Xiao +6
Piezoelectricity offers precise and robust conversion between electricity and mechanical force. Here we report the first experimental evidence of piezoelectricity in a single layer…
Probing Excitonic Dark States in Single-layer Tungsten Disulfide
Ziliang Ye, Ting Cao, Kevin O'Brien +5
Transition metal dichalcogenide (TMDC) monolayer has recently emerged as an important two-dimensional semiconductor with promising potentials for electronic and optoelectronic devi…
Exciton-related electroluminescence from monolayer MoS2
Yu Ye, Ziliang Ye, Majid Gharghi +4
Excitons in MoS2 dominate the absorption and emission properties of the two-dimensional system. Here, we study the microscopic origin of the electroluminescence from monolayer MoS2…