X-ray diffraction analysis showed that pure zinc oxide of wurtzite structural type (with P63mc space group) is formed after precipitation and the cupric hydroxide phase (Cmc21 space group) is observed in the copper based synthesis (Fig. 1).
X-ray diffraction analysis showed that pure zinc oxide of wurtzitestructural type (with P63mc space group) is formed after precipitationand the cupric hydroxide phase (Cmc21 space group) is observed inthe copper based synthesis (Fig. 1).