Laurie Jegaden

Title: Laurie Jegaden: Innovator in Lithium Manganese Nickel Oxide Cathodes

Introduction

Laurie Jegaden is a notable inventor based in Henderson, NV (US). She has made significant contributions to the field of electrochemical cells, particularly through her innovative methods for creating lithium manganese nickel oxide (LMNO) cathodes. Her work is essential for improving the performance of electrochemical cells, which are critical in various applications, including energy storage.

Latest Patents

Laurie Jegaden holds a patent for a method to create a lithium manganese nickel oxide cathode using ultra-pure electrolytic manganese dioxide. This method involves dissolving metallic manganese in acid to create a dissolved manganese solution. The solution is then placed within an electrolytic cell, where a current is applied to form an MnO deposit on the cell anode. The process continues with harvesting the deposit, neutralizing it to create a manganese precursor, and grinding it to form MnO powder. This powder is mixed with nickel and lithium precursors, calcined to create LMNO powder, and finally used to coat a current collector, forming the LMNO cathode. The method may also include testing the cathode electrode in an electrochemical pouch format cell.

Career Highlights

Laurie Jegaden is currently employed at Gm Global Technology Operations, Inc. Her work at this company highlights her commitment to advancing technology in the field of electrochemistry. With her innovative approach, she has positioned herself as a key player in the development of high-performance battery materials.

Collaborations

Laurie collaborates with talented individuals such as Nader Marandian Hagh and Li Yang. These collaborations enhance her research and development efforts, allowing for a more comprehensive approach to innovation in her field.

Conclusion

Laurie Jegaden's contributions to the development of lithium manganese nickel oxide cathodes demonstrate her expertise and commitment to innovation. Her patented methods are paving the way for advancements in electrochemical cell performance, which is crucial for the future of energy storage technologies.