Figure 6 | Scientific Reports

Figure 6

From: Urea assisted ceria nanocubes for efficient removal of malachite green organic dye from aqueous system

Figure 6

HR-TEM images of the cerium oxide nanocubes as a function of urea concentrations. The (a) top, (b) middle, and (c) bottom panels correspond to CeO2 NCs-0.5, CeO2 NCs-1.0, and CeO2 NCs-2.0, respectively. The panels labeled i–iii show different magnifications. The respective panels labeled iv shows the d-spacing values and line profiles, and v correspond to the SAED patterns.

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