Data from light-emitting devices of the form ITO/[Ru(bpy)3]2: Ru(LH4–6)(4 : 1)/Ga : In.
| Complex | λ max [nm] | CIEa | FWHM [nm] | J b | V on c | L d | CEe | EQEf |
|---|---|---|---|---|---|---|---|---|
| Ru(LH4) | 633 | [0.711,0.288] | 112 | 192 | 3.2 | 1780 | 0.92 | 0.75 |
| Ru(LH5) | 627 | [0.703, 0.296] | 100 | 218 | 3.0 | 2270 | 1.04 | 1.05 |
| Ru(LH6) | 695 | [0.734, 0.265] | 95 | 239 | 2.6 | 2430 | 1.01 | 0.93 |
| [Ru(bpy)3]2+g | 632 | [0.710, 0.289] | 137 | 255 | 2.3 | 2790 | 1.10 | 1.31 |
a
CIE(x, y): Commission Internationale de L'Eclairage, with the D65 white reference CIE(x, y) = (0.31, 0.33).
b
Current density (mA m−2) at 4 V.
c
Turn-on voltage (V).
d
Luminance (cd m−2) at 4 V.
e
Efficacy, CE, (cd A−1) at 4 V.
f
External quantum efficiency at 4 V, EQE, (%).
g
LEC device based on pure [Ru(bpy)3]2+.