Figure 7. FESEM images of hexagonal pyramid samples prepared ZnO and Cu1-x Znx O at different annealing temperature

From

Optical and Electrical Properties of Cu-ZnO Prism Shaped Nanocrystals by Microwave Combustion Method

Vidyasagar C. C, Gururaj Hosamani, Prakash Kariyajjanavar

American Journal of Energy Research. 2019, 7(1), 31-40 doi:10.12691/ajer-7-1-4