1 Erratum to: Nano-Micro Lett. DOI 10.1007/s40820-015-0068-y

In the original publication of this paper, Sect. 2.1 the line starting with “… in which the A cell solution is 5–15 mM ZnSO4 and B cell solutions is 0.25 M NaOH” is published incorrectly. The corrected line should read as “…in the A cell solution is 0.25 M NaOH and B cell solutions is 5–15 mM ZnSO4”.

In Fig. 1, the left solution should be NaOH and the right solution is ZnSO4. The corrected figure is provided in this erratum.

Fig. 1
figure 1

The schematic drawing of the experimental setup used for the fabrication of hexagonal ZnO nanosheet films