Biao Zhang

Title: Innovator Spotlight: Biao Zhang

Introduction

Biao Zhang, an accomplished inventor based in Paris, France, has made significant contributions to the field of materials science. With two patents to his name, he has developed innovative methods for synthesizing sodium-based electroactive materials, essential for advancing battery technology.

Latest Patents

Biao Zhang's latest patents include a "Method to Synthesize Na-based Electroactive Materials." This invention focuses on preparing sodium-based solid compounds, including sodium-based solid alloys and crystalline phases, through a ball-milling process using metallic sodium. Additionally, it explores the creation of certain sodium-based crystalline P'2-phases and Na-based vanadium phosphates (NaV(PO) with a characteristic of 0 ≤ y ≤ 3, and Na-based vanadium fluorophosphates (NaV(PO)F) with 0 ≤ z ≤ 3. These materials have promising applications as active materials for positive electrodes in sodium-ion batteries.

The second patent, titled "Method for Producing a Positive Electrode Composite Material for Na Ion Battery," outlines a method for developing a composite material that integrates a Na-based positive electrode active material with NaP. This innovative composite is designed for batteries utilizing sodium ions as the electrochemical vector, underscoring Zhang's commitment to enhancing energy storage technologies.

Career Highlights

Biao Zhang has built a noteworthy career through his association with prestigious institutions such as the Centre National de la Recherche Scientifique and the Université Toulouse III—Paul Sabatier. These experiences have fostered his research and development in materials science, particularly in the energy sector.

Collaborations

During his research endeavors, Biao has collaborated with notable figures in the field, including Jean-Marie Tarascon and Patrick Rozier. These partnerships have significantly contributed to his innovations and the development of new materials essential for modern battery technologies.

Conclusion

With a focus on sodium-based materials and their applications in energy storage, Biao Zhang exemplifies the spirit of innovation in the world of scientific research. His patents not only advance our understanding of electroactive materials but also pave the way for more sustainable energy solutions, reinforcing the importance of invention in addressing contemporary challenges.