Fig. 6From: Hydrothermal Synthesis of Silver Decorated Reduced Graphene Oxide (rGO) Nanoflakes with Effective Photocatalytic Activity for Wastewater Treatmenta-d d-spacing from HR-TEM images of Ag-rGO (a) 0.025:1 (b) 0.050:1 (c) 0.075:1 (d) 0.10:1Back to article page