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The distribution of individual grain fractions in the ground material.
| Type of Material | Size Fraction, mm | ||||
|---|---|---|---|---|---|
| >1.0 | 1.0–0.5 | 0.5–0.2 | 0.2–0.1 | <0.1 | |
| % Mass | |||||
| Photoresistors | 5.4 | 35.0 | 35.3 | 14.9 | 9.4 |
| Photodiodes BPW34 | 33.6 | 37.4 | 13.6 | 9.3 | 6.1 |
| Outdoor solar lamps | 37.3 | 22.7 | 21.7 | 10.2 | 8.1 |
| TV LED screen | 45.7 | 22.5 | 19.0 | 7.4 | 5.4 |
| LCD screen | 3.4 | 16.2 | 44.9 | 18.2 | 17.3 |
| Solar cell | 23.7 | 15.8 | 26.7 | 23.6 | 10.2 |
| Phototransistors | 24.3 | 44.1 | 24.4 | 4.8 | 2.4 |
