Research Article
High Luminescence White LEDs Prepared with 2D Island-Pattern of Quantum Dots Dispersed Photopolymer Films
Table 2
Simulation results for white LEDs prepared with mixed, separately layered, 2D island-pattern, and 2D continuous pattern of QD films.
| | Input optical power of blue LED (200 mW) | Mixed | Separately layered | 2D island-pattern | 2D continuous pattern |
| Total optical power of LED (mW) | 64.682 | 68.266 | 98.340 | 72.903 | Blue | 19.875 | 20.116 | 55.168 | 24.628 | Green (QD 530) | 10.000 | 9.170 | 17.255 | 18.198 | Red (QD 620) | 34.806 | 38.980 | 25.917 | 30.077 |
| Color conversion efficiency (%) | 24.87 | 26.77 | 29.81 | 27.53 |
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