Grégory Lefevre

Title: Grégory Lefevre: Innovator in Refractory Metal Extraction

Introduction

Grégory Lefevre is a notable inventor based in Paris, France. He has made significant contributions to the field of materials science, particularly in the extraction of refractory metals. With a total of 2 patents to his name, Lefevre's work is recognized for its innovative approaches and practical applications.

Latest Patents

Lefevre's latest patents include a method for extracting refractory metals from various solid materials. This method focuses on metals such as Nb, Ta, Mo, W, and V, utilizing a layered double hydroxide for extraction and purification. Another patent involves a method for exchanging interlayer anions of a layered double hydroxide, which enhances the efficiency of the material's properties through a series of strategic exchanges.

Career Highlights

Throughout his career, Grégory Lefevre has worked with prestigious institutions, including Paris Sciences et Lettres and École Nationale Supérieure de Chimie de Paris. His experience in these organizations has allowed him to develop and refine his innovative techniques in materials science.

Collaborations

Lefevre has collaborated with Thomas Degabriel, contributing to the advancement of research in his field. Their partnership has fostered a productive exchange of ideas and methodologies.

Conclusion

Grégory Lefevre stands out as an influential inventor in the realm of refractory metal extraction. His patents and collaborations reflect his commitment to advancing materials science and innovation.