Keh Chi Tsai

Title: Keh Chi Tsai: Innovator in Metal Oxynitrides and Electrochemical Cells

Introduction

Keh Chi Tsai is a notable inventor based in Saratoga, California. She has made significant contributions to the field of materials science, particularly in the development of high surface area metal oxynitrides and advanced electrochemical cells. With a total of 3 patents, her work has implications for energy storage technologies.

Latest Patents

One of Keh Chi Tsai's latest patents focuses on a method of producing high surface area metal oxynitrides. This process involves creating substrates coated with niobium, tantalum, vanadium, zirconium, titanium, or molybdenum oxynitrides. These substrates are designed for use in electrical energy storage components, such as capacitors and batteries. Another significant patent addresses a reactive metal-water electrochemical cell that utilizes an alkaline electrolyte. This innovation enhances current efficiency and energy density while suppressing hydrogen evolution, making sealed systems more feasible.

Career Highlights

Throughout her career, Keh Chi Tsai has worked with prominent organizations, including Lockheed Missiles & Space Company and Pinnacle Research Institute. Her experience in these companies has allowed her to develop and refine her innovative ideas in energy storage and materials science.

Collaborations

Keh Chi Tsai has collaborated with esteemed colleagues, including Ernest L. Littauer and Charles Z. Deng. These partnerships have contributed to her success and the advancement of her research.

Conclusion

Keh Chi Tsai's contributions to the field of materials science and electrochemical cells highlight her innovative spirit and dedication to advancing energy storage technologies. Her patents reflect a commitment to improving efficiency and sustainability in energy systems.