Maria-Louisa Aigner

Title: Maria-Louisa Aigner: Innovator in Glass-Ceramic Technology

Introduction

Maria-Louisa Aigner is a prominent inventor based in Frankfurt-am-Main, Germany. She has made significant contributions to the field of materials science, particularly in the development of glass-ceramics. Her innovative work has led to the creation of a patented process that enhances the properties and applications of glass-ceramic materials.

Latest Patents

Maria-Louisa Aigner holds a patent for a process of producing a glass-ceramic, which includes the ceramicization of a starting glass at a heating or cooling rate of at least 10 K/min. This process results in a glass-ceramic that contains at least 50% by volume of ferroelectric crystallites, with a maximum diameter ranging from 20 to 100 nm. The glass-ceramic produced has minimal porosity, containing no more than 0.01% by volume of pores. Additionally, the dielectric constant at 1 kHz and the breakdown voltage per unit thickness of the glass-ceramic is at least 20 (MV/cm). The ferroelectric crystallites preferably exhibit a perovskite structure and are composed of substantially pure or doped BaTiO3.

Career Highlights

Maria-Louisa Aigner is associated with Schott AG, a leading company in the field of specialty glass and glass-ceramics. Her work at Schott AG has been instrumental in advancing the technology and applications of glass-ceramics in various industries.

Collaborations

Throughout her career, Maria-Louisa has collaborated with notable colleagues, including Martin Letz and Mark J. Davis. These collaborations have further enriched her research and development efforts in the field of glass-ceramics.

Conclusion

Maria-Louisa Aigner's innovative contributions to glass-ceramic technology exemplify her dedication to advancing materials science. Her patented process not only enhances the properties of glass-ceramics but also opens new avenues for their applications in various fields.