Comparison of electrocatalytic behavior of our prepared metal organic framework base material and derived nanoporous vanadium oxide carbon matrix catalyst for OER and other significant recent works.
| Electrocatalyst | Potential to achieve current density of 10 mA cm−2 (Ej = 10 mA cm−2) (V) | Overpotential (mV dec−1) | References |
|---|---|---|---|
| Vanadium amino terephthalate (V-MIL-101) | 1.56 | 51.1 | This work |
| MOF derived nanoporous vanadium oxide carbon matrix (NVC-900) | 1.48 | 21.9 | This work |
| RuO2 | 1.47 | 87 | 94 |
| Fe-MOF derived FeS/Fe3C nanoparticles embedded in porous N,S-doped carbon (FeS/Fe3C@NS-C-900) | 1.5 | 108 | 68 |
| NiCo2O4 dodecahedron nanosheets on graphene nanosheets (NCO@GNS) | 1.51 | 100 | 76 |
| Thermally reduced mesoporous manganese MOF @reduced graphene oxide nanocomposite (Mn-BDC@75% rGO) | 1.84 | 83 | 77 |
| Metal–organic framework-derived carbon nanotubes with multi-active Fe–N/Fe sites (FeNP@Fe–N–C) | 1.57 | 340 | 95 |