346 citations · 2.6k across the 86 of their papers we have counts for
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Van der Waals Materials for Atomically-Thin Photovoltaics: Promise and Outlook
Deep Jariwala, Artur R. Davoyan, Joeson Wong +1
Two-dimensional (2D) semiconductors provide a unique opportunity for optoelectronics due to their layered atomic structure, electronic and optical properties. To date, a majority o…
Electrical Control of Linear Dichroism in Black Phosphorus from the Visible to Mid-Infrared
Michelle C. Sherrott, William S. Whitney, Deep Jariwala +4
The incorporation of electrically tunable materials into photonic structures such as waveguides and metasurfaces enables dynamic control of light propagation by an applied potentia…
High Photovoltaic Quantum Efficiency in Ultrathin van der Waals Heterostructures
Joeson Wong, Deep Jariwala, Giulia Tagliabue +4
We report experimental measurements for ultrathin (< 15 nm) van der Waals heterostructures exhibiting external quantum efficiencies exceeding 50%, and show that these structures ca…
Atomic-scale Structural and Chemical Characterization of Hexagonal Boron Nitride Layers Synthesized at the Wafer-Scale with Monolayer Thickness Control
Wei-Hsiang Lin, Victor W. Brar, Deep Jariwala +5
Hexagonal boron nitride (h-BN) is a promising two-dimensional insulator with a large band gap and low density of charged impurities that is isostructural and isoelectronic with gra…