User profiles for Mason Gray

Mason Gray

Boston College
Verified email at bc.edu
Cited by 1125

Colossal mid-infrared bulk photovoltaic effect in a type-I Weyl semimetal

GB Osterhoudt, LK Diebel, MJ Gray, X Yang, J Stanco… - Nature materials, 2019 - nature.com
Broadband, efficient and fast conversion of light to electricity is crucial for sensing and clean
energy. The bulk photovoltaic effect (BPVE) is a second-order nonlinear optical effect that …

Magneto-elastic coupling in a potential ferromagnetic 2D atomic crystal

Y Tian, MJ Gray, H Ji, RJ Cava, KS Burch - 2D Materials, 2016 - iopscience.iop.org
Cr 2 Ge 2 Te 6 has been of interest for decades, as it is one of only a few naturally forming
ferromagnetic semiconductors. Recently, this material has been revisited due to its potential …

High mobility in a van der Waals layered antiferromagnetic metal

S Lei, J Lin, Y Jia, M Gray, A Topp, G Farahi… - Science …, 2020 - science.org
Van der Waals (vdW) materials with magnetic order have been heavily pursued for fundamental
physics as well as for device design. Despite the rapid advances, so far, they are mainly …

Modulation doping via a two-dimensional atomic crystalline acceptor

Y Wang, J Balgley, E Gerber, M Gray, N Kumar, X Lu… - Nano …, 2020 - ACS Publications
Two-dimensional nanoelectronics, plasmonics, and emergent phases require clean and
local charge control, calling for layered, crystalline acceptors or donors. Our Raman, …

Ionic Liquid Gating of Suspended MoS2 Field Effect Transistor Devices

F Wang, P Stepanov, M Gray, CN Lau, ME Itkis… - Nano …, 2015 - ACS Publications
We demonstrate ionic liquid (IL) gating of suspended few-layer MoS 2 transistors, where
ions can accumulate on both exposed surfaces. Upon application of IL, all free-standing …

Coulomb blockade in an atomically thin quantum dot coupled to a tunable Fermi reservoir

…, A Branny, S Kumar, R Picard, R Proux, M Gray… - Nature …, 2019 - nature.com
Gate-tunable quantum-mechanical tunnelling of particles between a quantum confined state
and a nearby Fermi reservoir of delocalized states has underpinned many advances in …

Dielectrophoresis assisted rapid, selective and single cell detection of antibiotic resistant bacteria with G-FETs

…, JC Ortiz-Marquez, M Catalano, M Gray… - Biosensors and …, 2020 - Elsevier
The rapid increase in antibiotic resistant pathogenic bacteria has become a global threat,
which besides the development of new drugs, requires rapid, cheap, scalable, and accurate …

Evidence for helical hinge zero modes in an Fe-based superconductor

MJ Gray, J Freudenstein, SYF Zhao, R O'Connor… - Nano …, 2019 - ACS Publications
Combining topology and superconductivity provides a powerful tool for investigating
fundamental physics as well as a route to fault-tolerant quantum computing. There is mounting …

Phase-Controllable Synthesis of Ultrathin Molybdenum Nitride Crystals Via Atomic Substitution of MoS2

H Gao, J Cao, T Li, W Luo, M Gray, N Kumar… - Chemistry of …, 2021 - ACS Publications
MXenes are emerging members in the two-dimensional (2D) material family and are
highlighted by their high electrical conductivity. Among different MXenes, molybdenum-based …

Annealing and transport studies of suspended molybdenum disulfide devices

F Wang, P Stepanov, M Gray, CN Lau - Nanotechnology, 2015 - iopscience.iop.org
We fabricate suspended molybdenum disulfide (MoS 2) field effect transistor devices and
develop an effective gas annealing technique that significantly improves device quality and …