. 2020 Mar 29;10(4):639. doi: 10.3390/nano10040639

Table 1.

Electrochemical supercapacitance performance of biomass-derived various nanoporous carbon materials.

Biomass	Electrolyte	Current Density/Scan Rate	Specific Capacitance (F g⁻¹)	Reference
Batata leaves and stalks	1 M H₂SO₄	1 A g⁻¹	532.5	[143]
Batata leaves and stalks	6 M KOH	1 A g⁻¹	350	[143]
Peach gum	6 M KOH	0.5 A g⁻¹	426	[150]
Peanut dregs	6 M KOH	0.5 A g⁻¹	340	[146]
Corncob	6 M KOH	0.1 A g⁻¹	404	[144]
Areca catechu nut	1 M H₂SO₄	5 mV s⁻¹	342	[141]
Bamboo	1 M H₂SO₄	5 mV s⁻¹	256	[140]
Corncob	1 M H₂SO₄	5 mV s⁻¹	340.8	[138]
Sewage sludge	1 M Na₂SO₄	0.5 A g⁻¹	379	[142]
Corn cob	0.5 M H₂SO₄	0.5 A g⁻¹	210	[139]
Lapsi seed	1 M H₂SO₄	5 mV s⁻¹	328	[137]