石墨烯／醋酸掺杂态聚苯胺的制备及其防腐性能
杨小刚, 崔世宏, 李斌, 王传洁, 韩捷佳

Preparation and Corrosion Resistance of Graphene/Acetic Acid Doped Polyaniline
YANG Xiaogang, CUI Shihong, LI Bin, WANG Chuanjie, HAN Jiejia
表2 电化学阻抗谱的拟合结果
Table 2 Fitting results of electrochemical impedance spectroscopy
RGO:ANI(mass ratio)OCP vs. SCE/mV

Rp

/Ω·cm2

Bare steel--625.953-
RGO-633.329356.3
PANI-692.816476.3
1:5-757.227713.2
1:10-773.5161209.0
HAC1:15-747.692883.5
1:20-759.9471070.0
1:25-767.345939.1
Re-doped PANI-746.6361248.0
RGO/re-doped PANI10-780.9872523.0