Table 1 Stability and performance comparison of PeLEDs.
Emission layer | Emission peak (nm) | Maxmium EQE | Maximum radiance (W sr−1 m−2) | Maximum luminance (cd m−2) | Operational current density (mA cm−2) | T50 stability (h) | Reference |
|---|---|---|---|---|---|---|---|
FA0.83Cs0.17PbI3 | 789 | 17.50% | 1282.7 | — | 100 | 130 | This work |
FAPbI3 | 802 | 14.20% | 241 | — | 100 | 23.7 | |
FAPbI3 | 803 | 20.70% | 390 | — | 100 | 20 | |
FAPbI3 | 780 | 19.60% | 301.8 | — | 20 | 7 | |
FAPbI3 | 800 | 21.60% | 308 | — | 25 | 20 | |
FAPbI3 | 802 | 17.30% | ∼200 | — | 20 | 100 | |
FAPbI3-DJ | 785 | 5.20% | 88.5 | — | 25 | 100 | |
Cs10(MA0.17FA0.83)(100-x)PbBr0.33I2.67 | 650 | 8.21% | — | 8777 | 1.76 | ~490 | |
CsPbI2.8Br0.2 | 689 | 18.6% | — | — | 5 | 20 | |
FA0.33Cs0.67Pb(I0.7Br0.3)3 | 694 | 20.9% | — | <500 | 2.5 | 14 | |
Cs10(MA0.17FA0.83)(100-x)PbBr2.97I0.03 | 569 | 12.98% | — | 55370 | 1.42 | ~70 | |
CsPbBr3 QD | 520 | 21.63% | — | 41900 | <10 | 180.1 | |
CsPbBr3-MABr | 525 | 20.30% | — | 3400 | <10 | 104.56 | |
CsPbBr3-KBr | 520 | 7.70% | — | 120000 | <10 | 3 | |
CsPbBr3 | 518 | 10.50% | — | 16436 | <10 | 250 | |
PEA2Cs1.6MA0.4Pb3Br10 | 489 | 1.30% | — | 5141 | 50 | 0.834 | |
PEA2Cs1.6MA0.4Pb3Br10 | 479 | 5.20% | — | 468 | <10 | 1.5 |
