Future of electrotechnics: ferrofluids

Abstract

Magnetic liquids enabled development of new devices and technologies that are a useful alternative to the existing ones. Many of these applications are still in progress and do not represent any break-through discoveries yet. Nevertheless one may expect that owing to their remarkable qualities magnetic fluids will become in the future a part of original projects. The research of magnetic liquids has a strongly multidisciplinary character. It is thus desirable for technicians of different specializations or other specialists (such as physicians, biologists, pharmacists etc.) to be acquainted with the qualities and existing applications of these perspective materials.