Table 3.
Types of ECL systems.
| ECL Systems | References | Notes |
|---|---|---|
| Ru(bpy)32+-TPrA | [24,26,39,40,66,82,83,84,90] | NA |
| Ru(bpy)2(dcbpy)-TPrA | [25] | NA |
| Ru(bpy)32+-HEPES | [21] | NA |
| Ru(bpy)32+-GSH | [22] | NA |
| Ru(dcbpy)32+-silica-NPs | [68] | Self-enhanced ECL with intracoreactant |
| Luminol-H2O2 | [46,47,55,56,65,67,80,91,93,98] | NA |
| L012-H2O2 | [42,43,44,45,48,49,50,52,53,97] | NA |
| Polyluminol-H2O2 | [54] | NA |
| L012 | [41,69] | Square wave voltage with high frequency [41] Graphene oxide-capped Au NPs [69] |
| ABEI-H2O2 | [33] | NA |
| ABEI functionalized MOFs | [34] | O2•− as a coreactant |
| g-C3N4-S2O82− | [42] | NA |
| Quantum dots | [23,57,58,59,60,61,62,63,78] | NA |
| Ru(bpy)32+-S2O82−/CdS QDs | [27] | Resonance energy transfer |
| Luminol-H2O2/CdS NCs | [73,76] | Dual ECL signal system |
| Luminol/Ru(bpy)32+-S2O82− | [74] | Dual ECL signal system |
| CNNS/Luminol-H2O2 | [75] | Dual ECL signal system |
| Luminol/CdTe-S2O82− | [77] | Dual ECL signal system |
| Luminol/CdTe-H2O2 | [79] | Dual ECL signal system |
| Luminol-H2O2/Ru(bpy)32+-TPrA | [92] | Dual ECL signal system with BPE device |