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用导电聚合物(聚吡硌、聚苯胺)与碳纳米管(经酸处理)复合物(ECP-CNT)以及功能添加剂(表面活性剂:苄索氯铵benzethonium chloride,粘结剂:聚乙烯醇polyvinyl alcohol)配成水型印泥(aqueous ink),在钛片(厚度:0.1 mm)上网印(screen printing)成所需载量及面积(例如:75 mg.cm-2,100 cm2)的均匀的ECP-CNT膜.以该膜为正极,网印活性炭(pigment black)膜为负极,3.0 mol.L-1KCl或1.0 mol.L-1HCl为电解质,组装不对称超级电容器.用循环伏安、恒电流充放电、电化学阻抗、光及电显微等方法研究了ECP-CNT复合物、网印膜、单池以及由双极片(bipolar plate)连接的多池堆(multi-cell stack).以两片印刷面积为100 cm2的钛双极片组装成三池堆,得到较好的技术指标:堆电压3.0 V,电极电容1.29~1.83 F·cm-2,比能量2.30~3.24 Wh·kg-1,最大比功率1.04 kW·kg-1.
Conductive polymers (polypyrrosides, polyanilines) and carbon nanotubes (acid treated) composites (ECP-CNTs) and functional additives (surfactant: benzethonium chloride, binder: polyvinyl alcohol polyvinyl alcohol to form an aqueous ink, which was screen printed on a titanium plate (thickness: 0.1 mm) to a uniform ECP of the desired loading and area (for example, 75 mg.cm-2, 100 cm2) -CNT membrane.Asymmetric supercapacitors were fabricated using the membrane as the positive electrode and the screen printing pigment black as the negative electrode with 3.0 mol·L-1 KCl or 1.0 mol·L-1HCl as the electrolyte.Using cyclic voltammetry, constant current ECP-CNT composites, screen printing films, single cells, and multi-cell stacks connected by bipolar plates were studied by charge-discharge, electrochemical impedance spectroscopy, Two pieces of titanium bipolar plates with a printing area of 100 cm2 were assembled into a three-cell stack to obtain better technical specifications: stack voltage 3.0 V, electrode capacitance 1.29-1.83 F · cm -2, specific energy 2.30-3.24 Wh · kg -1 , The maximum specific power of 1.04 kW · kg-1.