Eva Zimmer

Title: Eva Zimmer - Innovator in Surface Treatment Technologies

Introduction

Eva Zimmer is a prominent inventor based in Freiburg, Germany. She has made significant contributions to the field of surface treatment technologies, particularly in the area of wafer processing. Her innovative approach has led to the development of a unique cleaning and texturing agent that enhances the quality of silicon wafers.

Latest Patents

Eva Zimmer holds a patent for a "Texturing and cleaning agent for the surface treatment of wafers and use thereof." This liquid agent is designed for the surface treatment of monocrystalline wafers and contains an alkaline etching agent along with at least one low-volatile organic compound. The systems developed can be utilized for cleaning, damage etching, and texturing wafer surfaces in a single etching step. This technology is particularly beneficial for silicon wafers with varying surface qualities, including wire-sawn wafers with high surface damage and chemically polished surfaces with minimal damage density.

Career Highlights

Eva Zimmer is associated with the Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V., where she continues to advance her research and development efforts. Her work has been instrumental in improving the efficiency and effectiveness of wafer surface treatments, making her a key figure in the industry.

Collaborations

Eva has collaborated with notable colleagues, including Kuno Mayer and Mark Schumann, who have contributed to her research endeavors. Their combined expertise has further enhanced the impact of her innovations in the field.

Conclusion

Eva Zimmer's contributions to surface treatment technologies exemplify her dedication to innovation and excellence. Her patented cleaning and texturing agent represents a significant advancement in wafer processing, showcasing her role as a leading inventor in this specialized field.