Synopsis of exploiting poly(luminol) in sensor approaches.

Sensor	Target	Detection limit	Electrode	Ref.
Poly(luminol)/nano-ZnO	Ascorbic acid (vitamin C)	1 × 10−6 M	GCE	47
Poly(luminol–benzidine)	H2O2	6 × 10−11 M	Graphite electrode	48
Poly(luminol)	H2O2	—	Screen-printed electrodes (SPEs)	49
	Choline
Poly(luminol–aniline) nanowires composite (PLANC)	Glucose	3 × 10−8 M	Graphite electrode	50
Copolymerization of luminol in the presence of different monomers	H2O2	2.6 × 10−9 M	Screen-printed gold electrode (gold SPE)	51
Gold nanoparticles-poly(luminol) (Plu-AuNPs)/MWCNTs	Dopamine (DA)	1.9 × 10−7 M (DA)	GCE	52
	Uric acid (UA)	3.8 × 10−7 M (UA)
Poly(luminol–biotinylated pyrrole)	Cholesterol	1.47 × 10−5 M	Gold screen-printed cells	53
Poly(luminol)	Free chlorine content in drinking water	5 × 10−7 M	Planar indium-tin-oxide (ITO) electrode	54
Poly(aniline–luminol)	Flow-injection-analysis (FIA)	1.0 × 10−12 g	AuAg/TiO2 nanohybrid functionalized indium tin oxide coated glass	55
Poly(luminol) and poly(neutral red)/GO/(MWCNTs)	β-Nicotinamide adenine dinucleotide [NADH]	1.33 × 10−8 M	GCE	56
Poly(luminol–benzidine sulfate)	Dopamine	5 × 10−10 M	Fluorine-doped tin oxide (FTO) glass	57
Poly(aniline–luminol)/GO nanocomposite	Alpha-fetoprotein (AFP)	5 × 10−13 mg mL−1	Chemical polymerization using (NH4)2S2O8	58
Poly(luminol)/(f-MWCNTs)	Paracetamol	2.5 × 10−8 M	GCE	59
Poly(aniline–luminol–hemin) nanocomposites	Choline	1.2 × 10−12 M	Graphite electrode	60
Poly(aniline–luminol)/MWCNTs	The assay of hepatitis B virus (HBV) DNA	2.4 × 10−17 M	Graphite electrode	61