A Review on Polyaniline: Synthesis, Properties, Nanocomposites, and Electrochemical Applications

Table 1

Electrical conductivity of polyaniline and/or its composites.

No.	PANI system	Dopant	Conductivity S/cm	References
1.	PANI-SAP	Sulfonic aminophenol		[79]
2.	PANI-H2SO4	Sulfuric acid	1.09	[80]
	PANI-NA	Nicotinic acid	0.63
	PANI-MNA	2-Methyl nicotinic acid	0.089
3.	PANI	Molybdenum disulfide		[81]
	MoS2/PANI-8
	MoS2/PANI-38		2.38
4.	FTO/PANI	Florine doped tin oxide (FTO) and graphene (GR)	0.09	[82]
	FTO/PANI-GR 1 mg		0454
	FTO/PANI-GR 3 mg		4.76
5.	GO-PANI	Graphene oxide	0.1	[83]
6.	PANI	Carbon black (CB)	0.01	[84]
	PANI/CB	Graphite (GR)	0.03
	PANI/GR	Multi-wall carbon nanotubes (MWCNTs)	0.07
	PANI/MWCNTs		2.28
7.	PANI		0.50	[85]
	PANI/MWCNTs	MWCNTs	1.95
8.	PANI-Au	Gold (Au)		[86]
	PANI-Au-CSA	Camphor sulfonic acid (CSA)
9.	PANI	Tin dioxide (SnO2)	0.21	[87]
	PANI-SnO2 (0.02 g)
	PANI-SnO2 (0.05 g)
10.	PANI	Silver NPs (Ag)		[88]
	PANI/Ag
11.	PANI 9%–DBSA/DVB	Dodecylbenzenesulfonic acid (DBSA)	0.01	[89]
		Divinylbenzene (DVB)
12.	PANI 13%–DBSA/PC	Polycarbonate (PC)	0.01	[90]
13.	PS/(PANI–DBSA) 30%	Polystyrene (PS)	0.001	[91]
14.	PANI 0%/PVA-g-PAA	Poly(vinyl alcohol) (PVA)–g–poly(acrylic acid) (PAA)	0.01	[92]
	PANI 5%/PVA-g-PAA		0.04
15.	RGO/PANI/EVA	Reduced graphene oxide (RGO) and ethylene vinyl acetate (EVA)		[93]
16.	PANI–TiO2	Titanium dioxide (TiO2)		[94]
17.	PANI	Titanium dioxide (TiO2)		[95]
	PANI–TiO2 (15%)
	PANI–TiO2
18.	PANI-NC	Nanoclay (NC)	2.143	[96]
19.	PVA/PANI/Ni	Poly(vinylalcohol) (PVA) and nickel nanoparticles (Ni)	4.9	[97]