Chromium Ion Accumulations from Aqueous Solution by the <i>Eichorinia crassipes</i> Plant and Reusing in the Synthesis of Cr-Doped ZnO Photocatalyst

<div>(a, b) SEM image of lower and higher resolution and (c) EDS analysis for the D1 sample.</div>

Journal of Nanomaterials

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Figure 2: Chromium Ion Accumulations from Aqueous Solution by the <i>Eichorinia crassipes</i> Plant and Reusing in the Synthesis of Cr-Doped ZnO Photocatalyst 

Figure 2 | Chromium Ion Accumulations from Aqueous Solution by the Eichorinia crassipes Plant and Reusing in the Synthesis of Cr-Doped ZnO Photocatalyst 