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. 2016 Apr 15;6:24565. doi: 10.1038/srep24565

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SEM images of (a) ZnO anchored with curcumin (ZnO@cur), (b) Zn(cur)O using 0.5 mg of curcumin and (c) Zn(cur)O using 1.5 mg of curcumin. (d) TEM image of Zn(cur)O after strong ultra-sonication.