基于Origin软件的循环伏安实验数据处理

Data processing of cyclic voltammetry(CV)experiments based on Origin software

以涂层电极氧化物的研究为例,具体介绍了基于Origin 8.5软件对循环伏安实验测得的实验数据进行处理和分析的方法。通过将扫描速率与电流密度和伏安电荷相关联,获得涂层电极表面电催化活性、表面粗糙度、内外活性表面积等重要实验结果,为本科毕业生关于电极材料、超大电容器等相关项目研究进行数据处理和分析时提供借鉴和参考。

Taking oxide coating electrodes as an example of researches,methods of processing and analyzing the experimental data of cyclic voltammetry experiment measured were introduced based on Origin 8.5software.Scan rates were associated with voltammetric charges and current densities,thereby it can gain important research results of coating electrodes for surface electriccatalytic activity,surface roughness,＂inner＂and＂outer＂active surface area,etc.It can provide the reference for the data processing and analysis of undergraduate students engaged in projects such as electrode materials,super capacitor and so on.