Open Access
Table 1
Solar spectrum distribution [14].
| Spectral region | Wavelength | % of Total energy |
|---|---|---|
| Infrared | >700 nm | 49.4 |
| Visible | 700–400 nm | 42.3 |
| UV-A | 400–320 nm | 6.3 |
| UV-B | 320–290 nm | 1.5 |
| UV-C | <290 nm | 0.5 |
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