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. 2016 Nov 4;6:36637. doi: 10.1038/srep36637

Figure 2.

Figure 2

SEM images of GOD/Cu-hemin MOFs nanocomposites at (A) Low- and (B,C) high-magnification. (D) UV-vis spectra and (E) Fluorescence spectra of GOD (a), hemin (b), Cu-hemin MOFs (c) and GOD/Cu-hemin MOFs nanocomposites (d). (F) N2 adsorption/desorption isotherms measured at 77 K for the Cu-hemin MOFs (black curve) and GOD/Cu-hemin MOFs nanocomposites (red curve).