Table 3 Summary of characteristics of OLED and OFET devices fabricated from Eu inks and compared to CF- and CB-based devices
From: High-performing organic electronics using terpene green solvents from renewable feedstocks
OLED material | Solvent | Von (V) | Coordinates | Lmax (Cd m−2) | CEmax (Cd A−1) |
|---|---|---|---|---|---|
Super Yellow | Eu | 4.0 | 0.45,0.53 | 9,000 | 5.1 |
CF | 4.1 | 0.45,0.54 | 5,125 | 3.9 | |
Tol | 4.5 | 0.45,0.52 | 41,000 | 5.2 | |
Green Livilux | Eu | 4.0 | 0.33,0.58 | 4,144 | 1.4 |
CF | 3.5 | 0.26,0.58 | 8,217 | 1.5 | |
Tol | 3.8 | 0.27,0.58 | 3,144 | 1.2 |
OFET material | Solvent | VTh (V) | Max µLin (cm2 V−1 s−1) | Max µSat (cm2 V−1 s−1) | Ion/Ioff |
|---|---|---|---|---|---|
O-IDTBR | CB | 35.0 | 0.22 | 0.57 | >105 |
Eu | 38.8 | 0.37 | 0.91 | >105 | |
2PyDPP-2CNTVT | CB | 42.8 | 0.15 | 0.21 | >105 |
Eu | 38.6 | 0.32 | 0.48 | >104 |
