Table 1.

Comparison of different electrodes for the responses of AA, DA, and AC at room temperature.

Electrodes	Methods	Linear Ranges (μM)			Detection Limit (μM)			Ref.
		AA	DA	AC	AA	DA	AC
GO-XDA-Mn2O3/GCE	Chronoamperometric	10–8000	-	1–1000	0.6	-	0.056	[29]
MWCNT/GO/AuNR/GCE	DPV	1–8000	-	-	0.087	-	-	[24]
GO-ZIF67/GCE	DPV	-	0.2–80	-	-	0.05	-	[28]
p-GLY/GO/GCE	DPV	-	0.2–62	-	-	0.011	-	[31]
AgNPs/P(Arg)-GO/GCE	DPV	4–2400 (only change CAA)	0.05–50 (only change CDA)	-	0.984	0.01	-	[30]
Cu2O/GR/GCE	DPV	-	-	0.02-1.3	-	-	0.0067	[42]
CuZEA/RGO/GCE	DPV	20–200 (only change CAA)	0.1–19 (only change CDA)	-	11	0.041	-	[43]
Zn-NiAl LDH/rGO/GCE	DPV	0.5–11	0.001–1	-	0.0135	0.0001	-	[44]
3D-MoS2/rGO/Au/GCE	DPV	2–5400	0.3–198.3	-	1.46	0.15	-	[23]
RGO-CdSe QD/GCE	DPV	390–1000 (only change CAA)	4.9–74 (only change CDA)	-	66	0.11	-	[45]
Fc-S-Au/C NC/graphene/GCE	DPV	8–400	0.2–2.5	0.5–46	1.0	0.05	0.1	[17]
Cu2+@PDA-MWCNTs/GCE	DPV	5–175	4–125	5–75	0.82	0.45	0.87	[46]
Fe3O4@Au-S-Fc/GS-chitosan/GCE	DPV	6–350	0.5–50	0.4–32	1.0	0.1	0.05	[16]
PSNSB/CPE	DPV	2.5–1050	0.05–120	0.033–158	0.02	0.002	0.005	[22]
Au/ZnO/N-doped graphene/GCE	DPV	30–13,000 (only change CAA)	2–180 (only change CDA)	5–3100 (only change CAC)	5.0	0.4	0.8	[1]
Cu NWs/GO/GCE	DPV	1–60	1–100	1–100	0.05	0.41	0.04	this work