通过化学聚合法,制备出盐酸掺杂聚苯胺(PANI),将其与聚砜(PSF)溶液混合,定量滴加到玻碳电极上制得PANI/PSF复合膜电极.采用扫描电子显微镜、红外光谱以及X射线衍射对其结构和形貌进行表征.根据循环伏安曲线、恒电流充放电曲线和电化学阻抗,研究了其作为电极的超级电容性能.结果表明,多孔结构的PANI/PSF复合材料具有良好的电容性能,其比电容可达到497 F/g,并且该超级电容器具有较小的内阻和较好的循环稳定性.
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