2 papers
cond-mat.mtrl-sci2024
Excitation laser energy dependence of the gap-mode TERS spectra of WS and MoS on silver
Andrey Krayev, Eleonora Isotta, Lauren Hoang +8
We present a systematic study of the dependence of gap mode tip-enhanced Raman scattering (TERS) of mono- and bi-layer WS and MoS as a function of excitation laser energy.…
physics.app-ph2021
Nanoscale Raman Characterization of a 2D Semiconductor Lateral Heterostructure Interface
Sourav Garg, J. Pierce Fix, Andrey V. Krayev +7
The nature of the interface in lateral heterostructures of 2D monolayer semiconductors including its composition, size, and heterogeneity critically impacts the functionalities it…