Table 6. Key performance data of OLEDs with Pd-G-1, Pd-G-2, Pd-B-1 and Pd-B-2.
Complex (wt%) | CE a (cd A–1) | PE b (lm W–1) | EQE (%) |
CIE c (x, y) | |
Max. | at 500 cd m–2 | ||||
Pd-G-1 (4%) | 46.11 | 48.29 | 14.45 | 5.72 | 0.27, 0.56 |
Pd-G-1 (10%) | 40.79 | 42.17 | 12.24 | 7.24 | 0.30, 0.58 |
Pd-G-1 (20%) | 20.07 | 20.97 | 6.54 | 3.11 | 0.34, 0.58 |
Pd-G-2 (4%) | 30.76 | 32.22 | 10.20 | 0.92 | 0.26, 0.51 |
Pd-G-2 (10%) | 33.90 | 35.50 | 10.65 | 2.11 | 0.27, 0.55 |
Pd-G-2 (20%) | 24.68 | 22.81 | 7.29 | 2.10 | 0.30, 0.58 |
Pd-B-1 (2%) | 42.62 | 39.38 | 16.48 | 4.00 | 0.24, 0.46 |
Pd-B-1 (6%) | 28.71 | 25.06 | 10.47 | 3.21 | 0.24, 0.46 |
Pd-B-1 (10%) | 17.36 | 15.15 | 6.31 | 2.16 | 0.24, 0.47 |
Pd-B-2 (2%) | 14.75 | 13.63 | 5.60 | 1.67 | 0.24, 0.45 |
Pd-B-2 (6%) | 16.25 | 15.60 | 5.64 | 1.12 | 0.26, 0.49 |
Pd-B-2 (10%) | 13.12 | 12.03 | 4.32 | 0.87 | 0.29, 0.52 |
aMax. current efficiency.
bMax. power efficiency.
cCIE coordinates at 500 cd m–2.