Figure 5
From: Transfer of monolayer TMD WS2 and Raman study of substrate effects

Bar graphs of the average peak location for WS2 flakes on different substrates, from before (red) to after transfer (blue) and after annealing (green), for the Raman peaks studied, (a) 2LA(M), (b) E’(Γ), and (c) A’1. The error presented was calculated as the standard deviation of the mean of the flake fit values for each substrate type.