Figure 3
From: Nacre-mimic Reinforced Ag@reduced Graphene Oxide-Sodium Alginate Composite Film for Wound Healing
Cross-sectional SEM images of different samples: (a) SA film, (b) ASA film, (c) GSA film and (d) AGSA film; (e–h) High resolution images for (a–d), respectively; EDS analysis of cross-section of the AGSA film: (i–k) The corresponding full EDS mapping images of C, Na and Ag elements; (l) Spectrum of AGSA film.
