Figure 6
SEM images of 0.05 mol Er3+ doped YOF precursor sintered at different temperatures for 3 h: (a) 0 °C, (b) 400 °C, (c) 600 °C, (d) 700 °C, (e) 800 °C, (f) 1000 °C.
Figure 6 | Scientific Reports
SEM images of 0.05 mol Er3+ doped YOF precursor sintered at different temperatures for 3 h: (a) 0 °C, (b) 400 °C, (c) 600 °C, (d) 700 °C, (e) 800 °C, (f) 1000 °C.
