Delphine Dru

Title: Delphine Dru: Innovator in Proton-Conducting Materials

Introduction

Delphine Dru is a prominent inventor based in Sorigny, France. She has made significant contributions to the field of materials science, particularly in the development of proton-conducting materials for fuel cells. With a total of 4 patents to her name, her work is paving the way for advancements in energy technologies.

Latest Patents

Among her latest patents, Delphine has developed particles suitable for catalyzing oxygen reduction or hydrogen oxidation while being proton-conducting. These innovations involve grafting specific proton-conducting fluorinated polymers to the surface of catalytic particles. One notable patent focuses on proton-conducting, fluorinated polymer grafted particles designed for use in catalytic layers for fuel cells, such as hydrogen/air cells or hydrogen/oxygen cells. The grafted particles include materials like platinum that enhance the efficiency of these reactions. Another significant patent involves fluorinated proton-conducting inorganic particles, which are utilized in proton-conducting membranes. This technology features silica particles bonded to polymer chains, enhancing the performance of fuel cells.

Career Highlights

Delphine Dru is affiliated with the Commissariat à l'énergie atomique et aux énergies alternatives, where she continues to innovate in the field of energy materials. Her research focuses on improving the efficiency and effectiveness of fuel cells, which are crucial for sustainable energy solutions.

Collaborations

Delphine has collaborated with notable colleagues such as Pierrick Buvat and Janick Bigarré. Their combined expertise contributes to the advancement of research in proton-conducting materials.

Conclusion

Delphine Dru's work in the field of proton-conducting materials is instrumental in the development of more efficient fuel cells. Her innovative patents and collaborations highlight her significant role in advancing energy technologies.