Bernd Rau

Title: Bernd Rau - Innovator in Hard Coatings

Introduction

Bernd Rau is a notable inventor based in Karl-Marx-Stadt, Germany. He has made significant contributions to the field of hard coatings, particularly for mechanically and corrosively stressed elements. His innovative work has applications across various industries, including tools, electronics, and optics.

Latest Patents

Bernd Rau holds a patent for "Hard coatings for mechanically and corrosively stressed elements." This patent describes coatings that can be applied to a variety of substrate materials. The coatings are designed to enhance the performance of tools, cutting inserts, and bearings. They exhibit high hardness, excellent adhesion, and provide protection against wear and corrosion at elevated temperatures. The coatings consist of amorphous network structures with short-range orders similar to hexagonal crystalline phases of carbon and boron nitride. They contain hydrogen concentrations ranging from 5 atom-% to 50 atom-% and may include additional components such as metals, boron, silicon, and noble gases.

Career Highlights

Bernd Rau is affiliated with Technische Hochschule Karl-Marx-Stadt, where he has contributed to research and development in the field of materials science. His work has been instrumental in advancing the understanding and application of hard coatings.

Collaborations

Throughout his career, Bernd Rau has collaborated with notable colleagues, including Christian Weissmantel and Klaus Bewilogua. These collaborations have further enriched his research and innovation efforts.

Conclusion

In summary, Bernd Rau is a distinguished inventor whose work in hard coatings has had a profound impact on various industries. His innovative approaches continue to pave the way for advancements in material science and engineering.