The crystallographic structure of the hybrid nanocomposite is examined by X-ray diffraction (XRD) analysis which confirms the characteristics of Ag, Fe2O3, and rGO.

Aug 1, 2014 · The REELS results are consistent with those by the XRD indicating 8 (FL-GOc) and 4 layers (FL-RGOc). In graphene oxide and reduced graphene oxide prepared from the graphite the REELS indicates 8–11 and 7–10 layers.

In this study, an investigation on the characterization of reduced graphene oxides (rGOs) prepared from natural graphites with different graphitization degrees using Hummers method was conducted.

Feb 23, 2018 · Graphite oxide (GO) is produced by modified Hummers’ method and reduced thermally at 250 °C for 1 h in Argon atmosphere to obtain rGO. Self-standing rGO film is prepared via vacuum filtration....

GO and rGO showed dose-dependent antibacterial activity against P. aeruginosa cells through the generation of reactive oxygen species, leading to cell death, which was further confirmed through resulting nuclear fragmentation.

Dec 12, 2019 · The optical, structural, and morphological properties of RGO-intercalated GO (RGO/GO) nano-hybrid were studied using UV–Visible spectroscopy, X-ray diffraction, and scanning electron microscopy, respectively. The reduction …

Jan 30, 2024 · Through XRD analysis, it was revealed that rGO E exhibited a notable diffraction peak at 2 θ = 26.52°, corresponding to the (002) plane with an interlayer distance (d-spacing) of 3.5 Å, while rGO H displayed sharp peaks at 11.30° ( (001) plane of graphene oxide) and 24.96° ( (002) plane of rGO).

XRD profiles of GO and rGO are shown in Fig. (2). The diffraction peak at 2θ=11.01º at reflection plane (001) confirmed the formation of graphene oxide.

3.1.3. X-ray Diffraction (XRD) The GO and RGO powders obtained by freeze-drying were characterized with the XRD method. In Figure 4, the characteristic carbon peak for GO (001) at 2θ ≈ 9° is shown. GO has an order of layers, where the interplanar distance (d) is 9.98 Å and the average number of layers is 10.

Dec 18, 2017 · XRD, FESEM, Raman, FTIR spectrophotometer and TGA were used for characterization of GO and rGO. XRD images reveal crystalline structure for both GO and rGO. The d-spacing is observed to be reduced for rGO as compared to that for GO because of removal of oxygen containing functional groups.