3 papers
physics.app-ph2023
Optimized nanodevice fabrication using clean transfer of graphene by polymer mixture: Experiments and Neural Network based simulations
Jared K. Averitt, Sajedeh Pourianejad, Olubunmi Ayodele +4
In this study, we investigate both experimentally and computationally the molecular interactions of two distinct polymers with graphene. Our experimental findings indicate that the…
cond-mat.mtrl-sci2022
Multimodal Image Registration of Raman Spectral Maps in Two Dimensional Materials by Strain and Doping Analysis
Kirby Schmidt, Anthony Trofe, Tetyana Ignatova
It is common to measure a single sample using multiple different microscopy methods that have variable scales, rotation and translation. Registering hyperspectral images of two dim…
cond-mat.mes-hall2021
Multidimensional imaging reveals mechanisms controlling label-free biosensing in vertical 2DM-heterostructures
Tetyana Ignatova, Sajedeh Pourianejad, Xinyi Li +4
Two-dimensional materials and their van der Waals heterostructures enable a large range of applications, including label-free biosensing. Lattice mismatch and work function differe…