Monograph: Introduction to polarography and voltammetry

Textbooks about electrochemistry are indispensable tools for every scientist. However, Prof. Dr. G. Henze does not want to add yet another one to the extensive list. Instead, the basics are reduced to cover topics that are most relevant for polarographic and voltammetric trace analysis.

In just 60 pages, the most important current measurement techniques are described in an illustrative matter with self-explanatory figures. The monograph is recommended for everyone who wants to know more about trace analysis using polarography and stripping voltammetry.

Key highlights include:

• Direct current polarography: Learn about the simplest polarographic method, the components of the current flowing through the working electrode, and the Ilkovič equation that describes the relationship between diffusion current and analyte concentration.
• Pulse methods like square-wave polarography, normal pulse polarography, and differential pulse polarography enhance sensitivity and reduce interference compared to direct polarography.
• Stripping methods are the most efficient electrochemical techniques for trace analysis and species analysis. They can be divided into anodic stripping voltammetry (ASV), cathodic stripping voltammetry (CSV), and adsorptive stripping voltammetry (AdSV).

Chapters about instrumentation and sample preparation conclude the monograph.