3 papers
cond-mat.mtrl-sci2020
Spatial Mapping of Electrostatics and Dynamics across 2D Heterostructures
Akshay A. Murthy, Stephanie M. Ribet, Teodor K. Stanev +6
In situ electron microscopy is a key tool for understanding the mechanisms driving novel phenomena in 2D structures. Unfortunately, due to various practical challenges, technologic…
physics.app-ph2019
Au@MoS2@WS2 Core-Shell Architectures: A Solution to Versatile Colloidal Suspensions of 2D Heterostructures
Jennifer G. DiStefano, Akshay A. Murthy, Chamille J. Lescott +3
For years, solution processing has provided a versatile platform to extend the applications of transition metal dichalcogenides (TMDs) beyond those achievable with traditional prep…
physics.ins-det2018
Interpretable and efficient contrast in scanning transmission electron microscopy with a diffraction grating beamsplitter
Tyler R. Harvey, Fehmi S. Yasin, Jordan J. Chess +9
Efficient imaging of biomolecules, 2D materials and electromagnetic fields depends on retrieval of the phase of transmitted electrons. We demonstrate a method to measure phase in a…