The AFM topographic measurements of the surface heterogeneity of iron hexacyanoferrate on a steel surface

Measurements in semi-contact mode. NTEGRA Prima (NT-MDT) device. NSG 01 probe.
Prussian blue is widely used in industrial applications as a dye, complexing agent, or zeolite. It is also used as a substance modifying the surface properties of electrodes used in sensor technology. The method of operation of this type of electrode is significantly influenced by the layer distribution of the discussed compound on the substrate, the degree of coverage, and its roughness. The attached file presents the results of topographic scanning using an atomic force microscope. The results make it possible to answer the question of how the distribution of the complex compound takes place on the metallic substrate and how its porosity changes depending on the parameters of the application process. The file contains 10 images.

半接触模式下的测量实验，采用NTEGRA Prima（NT-MDT）型设备与NSG 01型探针。普鲁士蓝（Prussian blue）作为染料、络合剂或沸石分子筛，被广泛应用于各类工业场景；同时也可作为改性物质，用于调整传感器技术中电极的表面性能。此类电极的工作性能会显著受到该化合物在基底上的层状分布、覆盖度以及表面粗糙度的影响。本附属文件展示了通过原子力显微镜（Atomic Force Microscope）获取的形貌扫描结果，借助该结果可明确该络合化合物在金属基底上的分布形式，以及其孔隙率如何随施涂工艺参数发生变化。该文件共包含10幅图像。