Fig. 2
From: Fabrication and Characterization of ZnO Nano-Clips by the Polyol-Mediated Process
(a) XRD patterns of as-prepared, 400 and 600 °C annealed ZnO nano-clip samples. (b) TG-DTG curves of as-prepared ZnO nano-clips heated in air. (c) FTIR spectra of as-prepared, 400 and 600 °C annealed ZnO nano-clip samples. (d) UV–visible absorbance spectrum of as-prepared, 400 and 600 °C annealed ZnO nano-clip samples. The inset in (d) is a corresponding curve of (αhv)2 dependence on hv