Table 3 The rise time and decay time of UV photodetectors without post annealing and after the annealing at different temperatures
Temperature (°C) | τr1 (s) | τr2 (s) | τd1 (s) | τd2 (s) |
---|---|---|---|---|
As-deposited | 0.215 | 1.283 | 0.133 | 1.072 |
800 | 0.183 | 0.936 | 0.083 | 0.733 |
900 | 0.207 | 0.783 | 0.078 | 0.735 |
1000 | 0.148 | 0.672 | 0.067 | 0.634 |