Philippe Touzain

Title: Innovations by Philippe Touzain in Electrochemical Applications

Introduction

Philippe Touzain is a notable inventor based in St. Ismier, France. He has made significant contributions to the field of electrochemical applications, particularly through his innovative work with graphite compounds. His research focuses on enhancing the performance of materials used in lithium batteries.

Latest Patents

Philippe Touzain holds a patent for "Insertion compounds of graphite with improved performances." This invention relates to insertion compounds that are characterized by their production from graphite with a specific surface area of at least 100 m²/g and a granulometry not exceeding 4 µm. The resulting graphite oxide or graphite-NiCl₂ is utilized as a constituting agent in the cathode of lithium batteries, providing excellent characteristics. The performance of the graphite oxide can be further enhanced through a double oxidation process, which is demonstrated in the intensiostatic discharge curves of lithium batteries containing this innovative material.

Career Highlights

Touzain's career is marked by his dedication to advancing electrochemical technologies. His work has led to significant improvements in battery performance, which is crucial for the development of more efficient energy storage solutions. He is associated with Le Carbone Lorraine, a company known for its expertise in carbon-based materials.

Collaborations

Philippe has collaborated with esteemed colleagues such as Rachid Yazami and Jacques Maire. Their combined efforts have contributed to the advancement of research in the field of electrochemistry and battery technology.

Conclusion

Philippe Touzain's innovative work in the development of insertion compounds for electrochemical applications showcases his commitment to enhancing battery performance. His contributions are vital for the future of energy storage technologies.