Isabelle M Darolles

Title: Innovations of Isabelle M Darolles

Introduction

Isabelle M Darolles is a prominent inventor based in Azusa, California. She has made significant contributions to the field of electrochemical cells and battery technology. With a total of 10 patents to her name, her work focuses on enhancing the performance and efficiency of energy storage systems.

Latest Patents

One of her latest patents involves atomic layer deposition on high-aspect-ratio electrode structures. This innovation describes battery electrodes using vertically aligned carbon nanotube (VACNT) forests to create three-dimensional electrode nanostructures. The VACNTs are electrically and mechanically attached to the anode or cathode substrates, providing a large area of 3D surfaces for coating with active materials. This design facilitates high-conductivity electron pathways to the cell current collectors. The high surface area provided by the VACNT forest, combined with the nano-dimensions of the coated active materials, enables both high energy-density and high power-density to be achieved with the same battery.

Another notable patent focuses on barium-doped composite electrode materials for fluoride-ion electrochemical cells. This patent outlines a method for creating core-shell and yolk-shell nanoparticles, which are suitable for use in electrochemical cells, such as fluoride shuttle batteries. The design includes a dimensionally changeable active material that expands or contracts upon reaction with or release of fluoride ions. The presence of voids can accommodate dimensional changes of the active material, enhancing the performance of secondary batteries.

Career Highlights

Isabelle has worked with prestigious organizations, including the California Institute of Technology and Honda Motor Co., Ltd. Her experience in these institutions has allowed her to develop cutting-edge technologies in the field of energy storage.

Collaborations

Throughout her career, Isabelle has collaborated with notable individuals such as Simon Christopher Jones and Nam Hawn Chou. These partnerships have contributed to her innovative research and development efforts.

Conclusion

Isabelle M Darolles is a trailblazer in the field of battery technology and electrochemical cells. Her innovative patents and collaborations highlight her commitment to advancing energy storage solutions. Her work continues to impact the industry positively.