Table 1. Specific capacitance performance of the Mn₂O₃@COP composite with previously reported materials.

Sl. No.	Composite material	Specific capacitance (F g−1)	Reference
1	CFGCN-3 (triazine based)	147.22	50
2	Porous Mn2O3	102	51
3	Triazine-based CTF	151.3	52
4	IITR-COF-1	182.6	53
5	MnO2-LCF-800	131.28	54
6	Mn2O3@COP	113	Present work
7	Al2O3@DHTA-COF composite	261.5	55
8	TPT@BDA-COF	92.6	56
9	Triazine-CTF/CNO	638	57
10	PDT-COF	104	58