In this paper, integral composite electrodes of vanadium redox flow battery were prepared using modified PAN-based graphite felt and carbon plastic plate with polymer matrix. 采用改性处理的聚丙烯腈基石墨毡和聚合物为基体的碳塑板制备得到了钒电池用一体化复合电极。
Discussion on the Redox Polymer Modified Electrodes and Nitrite Reduction 氧化还原聚合物修饰电极用于NO2~-催化还原的探讨
The results showed that PPD exhibits redox activity at the potentials more negative than 0.0V ( SCE), and the redox process is accompanied by doping and undoping of H_2PO  ̄-_4 ions, showing that the polymer is positively charged. 在比0.0V(SCE)负的电位区,PPD呈现氧化还原活性,氧化还原过程伴有H_2PO ̄-_4离子的嵌入和脱出,证明聚合物带有正电荷。
The composite materials can be achieved by redox reaction between the metal salt in the polymer and the permeating reduction agent. 本人在课题组前期工作的基础上,采用了氧化还原法,即通过材料内部的金属盐与渗透的还原剂之间的氧化还原反应实现了材料的复合;
A redox polymer is dip-coated on the surface of the sputter thin film gold working electrode on the plastic substrate. 将氧化还原聚合物滴在塑料基片上溅射的金薄膜工作电极上形成一层对过氧化氢的敏感膜。
An osmium bipyridine-containing redox polymer ( POs-EA) film-modified gold electrode based on an electrochemical reduction method was developed. 用电化学还原方法制备了一种锇联吡啶氧化还原聚合物(POs-EA)膜修饰电极,并研究了其在磷酸缓冲溶液中的电化学行为和对肾上腺素的电催化氧化作用。
Polyaniline, because of its high conductivity, stability to oxygen and water, good anti-corrosion performance, ease of synthesis and redox stability, is expected as one of the most promising anti-corrosion conductive polymer. 聚苯胺以其较高的电导率,对氧及水的稳定性,良好的防腐性能,简便的合成方法,以及方便的掺杂性能被认为是一种最有希望在防腐领域得到应用的导电高分子材料。