Fig. 6. (a) XRD profiles of the MoS₂ powder and MoS₂/Mo electrode, (b) Raman spectrum of the MoS₂/Mo electrode; inset shows the electrode, (c) and (d) SEM images of the MoS₂/Mo electrode, (e) SEM image of the MoS₂ powder, (f) SEM image of the electrochemically treated MoS₂/Mo electrode, (g) and (h) SEM images of the Au(600s)/MoS₂/Mo electrode before and after the EC treatment, respectively, and (i) and (j) TEM and HRTEM images of the MoS₂ powder, respectively.

Applied Science and Convergence Technology 2023;32:48~53 https://doi.org/10.5757/ASCT.2023.32.2.48

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