Table 1 The optical and thermal properties of Cz-SBDPI and TPA-SBDPI based devices.
Emitters | Cz-SBDPI | TPA-SBDPI |
|---|---|---|
λab (nm) (sol/film) | 262,330/333,374 | 253,334/336,372 |
λem (nm) (sol/film) | 410/426 | 414/416 |
Tg/Td (°C) | 199/568 | 194/554 |
ɸ | 0.80 | 0.75 |
HOMO/LUMO (eV) | − 5.40/− 2.65 | − 5.45/− 2.60 |