. 2019 Oct 23;9(58):34050–34064. doi: 10.1039/c9ra06290d

Comparison of different electrocatalysts for methanol and ethanol electrooxidation.

Electrocatalyst	Compositions of electrolyte solution	E _onset (V)	E _pf (V)	J _pf (mA cm⁻²)	Ref
Ni–Co/RGO/CPE	1.0 M KOH + 1.0 M EtOH	0.38	0.75	22.21	32
Pd/N-P-G	1 M KOH + 0.1 M MeOH	−0.41	−0.20	108.6	34
Ni₃Co₁/C-N/CNT	1 M KOH + 0.1 M MeOH	0.36	0.80	208	50
Ni₃Co₁/C-N/CNT	1.0 M KOH + 1.0 M EtOH	0.38	0.80	180	50
Ni_0.2Co_0.2/CNF	1 M KOH + 3 M EtOH	0.36	0.71	105	79
FePt/GCE	0.5 M H₂SO₄ + 0.5 M MeOH	0.37	0.78	2.85	80
PtFe/Au/ITO	0.5 M KOH + 0.5 M MeOH	−0.25	0.2	59	81
NiPt	1 M KOH + 0.1 M MeOH	−0.50	0.0	10.12	82
Ni/PtRu	1.0 M NaOH + 1.0 M EtOH	−0.51	−0.20	45	83
PtRu/SnO₂/CNT	0.5 M H₂SO₄ + 1 M MeOH	0.42	0.82	55	84
PdNiCeO	1.0 M KOH + 1.0 M EtOH	−0.30	0.15	5.4	85
Ni@Pt/CCE	0.5 M NaOH + 0.5 M EtOH	−0.62	−0.21	7.76	86
NiO-MOF/rGO	1 M NaOH + 3 M MeOH	0.41	0.83	174	87
PtNi/ERPGO	0.5 M H₂SO₄ + 0.5 M MeOH	0.40	0.60	4.5	88
NiCo₂O₄/rGO	1 M KOH + 0.5 MeOH	0.25	0.37	3.22	89
NiCo/ErN-GO/CCE	0.1 M KOH + 0.1 M MeOH	0.38	0.80	88.04	This work
NiCo/ErN-GO/CCE	0.1 M KOH + 0.1 M EtOH	0.36	0.81	64.23	This work