440 citations · 2.3k across the 34 of their papers we have counts for
6 papers · 1 filter
Ultrathin 2D-oxides: a perspective on fabrication, structure, defect, transport, electron and phonon properties
Santosh Kumar Radha, Kyle Crowley, Brian A. Holler +7
In the field of atomically thin 2D materials, oxides are relatively unexplored in spite of the large number of layered oxide structures amenable to exfoliation. There is an increas…
Electron microscopy and spectroscopic study of structural changes, electronic properties and conductivity in annealed LiCoO
Halyna Volkova, Kevin Pachuta, Kyle Crowley +6
Chemically exfoliated nanoscale few-layer thin LiCoO samples are studied as function of annealing at various temperatures, using transmission electron microscopy (TEM) and…
Interfacial charge transfer and gate induced hysteresis in monochalcogenide InSe/GaSe heterostructures
Arvind Shankar Kumar, Mingyuan Wang, Yancheng Li +2
Heterostructures of 2D van der Waals semiconductor materials offer a diverse playground for exploring fundamental physics and potential device applications. In InSe/GaSe heterostru…
Broken mirror symmetry tuned topological transport in PbTe/SnTe heterostructures
Feng Wei, Chieh-Wen Liu, Da Li +6
The tunability of topological surface states and controllable opening of the Dirac gap are of great importance to the application of topological materials. In topological crystalli…
Imaging the Long Transport Lengths of Photo-generated Carriers in Oriented Perovskite Films
Shuhao Liu, Lili Wang, Wei-Chun Lin +3
Organometal halide perovskite has emerged as a promising material for solar cells and optoelectronics. Although the long diffusion length of photo-generated carriers is believed to…
Low temperature terahertz spectroscopy of n-InSb through a magnetic field driven metal-insulator transition
X. P. A. Gao, J. Y. Sohn, S. A. Crooker
We use fiber-coupled photoconductive emitters and detectors to perform terahertz (THz) spectroscopy of lightly-doped n-InSb directly in the cryogenic (1.5 K) bore of a high-field s…