Table 1.

A Summary and a comparison of the current work with earlier studies in the literature

Modified electrode	Electrolyte	Vover (mV)	Tafel slop (mV dec−1)	Stability	References
Rh-MoS2	0.5 M H2SO4	− 47	24	20 h	[36]
MoSx@NiO	1 M KOH	− 406	43	13 h	[37]
Co-WS2	0.5 M H2SO4	− 134	76	–	[38]
FeP/C	0.5 M H2SO4	− 95	74	15 h	[39]
MoS2	0.5 M H2SO4	− 194	59	9 h	[40]
Pt/CoSe	1 M PBS	− 19	35	40 h	[41]
Ni-CoCHH/NF-S	1 M KOH	− 100	40	25 h	[42]
MoC@GS	0.5 M H2SO4	− 132	46	10 h	[43]
Pt/Mo-90	0.5 M H2SO4	− 10	41	20 h	This work