Table 1 Comparison of the photosensitive performance of broad spectral OIHPDs with different C60 thicknesses
Device | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
C60 thickness | R (AW−1)a | D* (× 1011 Jones)a | Idark (μA)a | ||||||||
Wavelength (nm) | 405 | 450 | 532 | 655 | 808 | 405 | 450 | 532 | 655 | 808 | |
0-nm | 0.94 | 1.64 | 1.79 | 2.57 | 0.68 | 0.10 | 0.18 | 0.19 | 0.28 | 0.07 | 1615.0 |
5-nm | 1.11 | 1.56 | 1.15 | 1.96 | 0.41 | 0.50 | 0.70 | 0.52 | 0.88 | 0.19 | 92.1 |
10-nm | 1.34 | 2.30 | 1.97 | 1.41 | 0.34 | 1.15 | 1.96 | 1.69 | 1.21 | 0.29 | 25.6 |
20-nm | 0.91 | 1.55 | 1.27 | 0.62 | 0.27 | 0.32 | 0.55 | 0.45 | 0.22 | 0.10 | 149.0 |
30-nm | 0.44 | 0.87 | 0.86 | 0.41 | 0.16 | 0.14 | 0.28 | 0.28 | 0.13 | 0.05 | 179.8 |