Figure 1
From: Synthesis and characterization of CuO nanowires by a simple wet chemical method

SEM micrograph for the CuO nanowires prepared (a) without TG and (b) with TG.
From: Synthesis and characterization of CuO nanowires by a simple wet chemical method
SEM micrograph for the CuO nanowires prepared (a) without TG and (b) with TG.