Fig. 3From: Punicalagin Green Functionalized Cu/Cu2O/ZnO/CuO Nanocomposite for Potential Electrochemical Transducer and CatalystHRTEM images of as-prepared Cu/Cu2O/CuO/ZnO NPs at (a) RT, (b) 100 0C, (c) 200 0C, (d) 300 0C, (e) 400 0C, (f) 500 0C and (g) 600 0CBack to article page