Table 1.

Comparison of various carbon/PANI/MnO₂ composites in electrochemical capacitance performance.

No.	Name	Electrolyte	Specific Capacitance (F·g−1)	Scan Rate/Current Density	References
1	MnO2/PANI nano-reticulation composites	1 M Na2SO4	425	0.1 A·g−1	[16]
2	MnO2@PANI on carbon fiber paper	1 M Na2SO4	437	1 A·g−1	[29]
3	GO/MWCNT/PANI/MnO2	0.5 M Na2SO4	173.00 (mF·cm−2)	4 mA·cm−2	[31]
4	PANI-assisted graphene@MnO2	1 M Na2SO4	245	0.5 A·g−1	[32]
5	AC/MnO2/PANI	1 M Na2SO4	245	1 A·g−1	[33]
6	carbon cloth/MnO2/PANI	1 M Na2SO4	1.56 (F·cm−2)	10 mV·s−1	[34]
7	RPM-7.5	1 M Na2SO4	475	1 A·g−1	This work