Growth of Zinc Oxide Nanorods with the Thickness of Less than or Equal to 1 μm through Zinc Acetate or Zinc Nitrate for Perovskite Solar Cell Applications

Table 3

FWHM analysis of the (002) XRD peak in ZnO NRs grown from the ZN source.

Parameters	ZN 0 minutes	ZN 15 minutes	ZN 60 minutes	ZN 90 minutes	ZN 120 minutes
Peak position (°)	34.51	34.47	34.48	34.50	34.50
FWHM (°)	0.37	0.39	0.38	0.37	0.36
Crystallite size (nm)	20.38	19.29	19.85	20.79	20.94