Polarography

Polarography is an analytical technique used in surface technology to investigate the composition and properties of material surfaces. This method is based on the measurement of electrode potentials in solutions and makes it possible to obtain information about the nature of the surface.

In surface technology, polarography is often used to determine various parameters such as the layer thickness, the chemical composition or the adsorption of molecules on the surface. By recording current-voltage curves, researchers can draw conclusions about the surface structure and the interactions between the material and its environment.

This technique offers a precise way of examining the surface characteristics of materials, which is of great importance in various areas of surface technology. For example, polarography can be used in the coatings industry to monitor the quality of coatings and ensure that they meet the required specifications.

In addition, polarography is used in corrosion research, where it helps to identify the causes of corrosion damage and develop suitable protective measures. By precisely characterizing surfaces, engineers and materials scientists can improve the performance and durability of components and thus extend their service life.

Overall, polarography as a surface technology offers a powerful method for the investigation and characterization of material surfaces, providing important information for the development and optimization of surface treatments and coatings.