High Sensitive Sensor Fabricated by Reduced Graphene Oxide/Polyvinyl Butyral Nanofibers for Detecting Cu (II) in Water

Table 1

of the GCE/PRGNF responding to the 6.0 × 10⁻⁷ mol⋅L⁻¹ Cu (II).

	1	2	3	4	5	6	7	8	9	10
	0.461	0.466	0.460	0.463	0.463	0.460	0.466	0.462	0.464	0.461
(μA)