Research Article
Poly(1,5-Diaminonaphthalene)-Modified Screen-Printed Device for Electrochemical Lead Ion Sensing
Figure 2
Cyclic voltammetric curves during p(1,5-DAN) film growth onto SPEs for 20 cycles. Solution: 1 mM of 1,5-DAN and 0.1 M LiClO4 in 1 M HClO4; scan rate: 50 mV·s-1.