An Electrochemical Study of Two Self-Dopable Water-Soluble Aniline Derivatives: Electrochemical Deposition of Copolymers

Table 1

Cyclic voltammetry data of DAnPS and AnPS recorded at Pt electrode in different electrolyte media.

𝐸𝑝 (V)/𝐼𝑝 (μA)	DAnPS (1.0 mM)					AnPS (1.0 mM)
	H2O (dispersion)	DMF-LiClO4	DM-H2SO4 (1 M)	DM-HClO4 (1 M)	DMF-HCl (1 M)	H2SO4 (1 M)	HClO4 (1 M)	HCl (1 M)
𝐸oxonest/𝐼oxonest	0.118/0.30	0.409/1.6	0.445/2.29	0.437/2.20	0.432/2.59	0.805/3.17	0.773/3.51	0.777/0.43 × 10^3
𝐸ox^1/𝐼ox^1	0.569/9.01	0.525/33.5	0.552/29.33	0.544/30.62	0.529/21.68	0.983/26.78	0.960/49.06	1.051/12.59 × 10^3
𝐸ox^2/𝐼ox^2	—	1.027/22.8	1.075/19.96	1.064/23.62	1.474/−4.88	—	—	1.363/12.36 × 10^3
𝐸redonest/𝐼redonest	0.424/1.42	0.560/1.3	0.593/−0.61	0.583/2.06	0.925/18.29	0.580/−2.66	0.594/−3.92	0.552/−0.27 × 10^3
𝐸red^1/𝐼red^1	0.145/−3.22	0.435/−30.0	0.454/−25.28	0.455/−27.13	0.937/−18.22	0.399/−13.60	0.522/−11.68	0.390/−1.76 × 10^3
𝐸red^2/𝐼red^2	−0.091/−5.14	—	after 3rd cycle 0.207	—	0.431/−20.87	—	0.426/−22.57	—
𝐼ox/𝐼red	1.75	1.11	1.16	1.17	0.99	1.97	4.20	—