Ji Hyun Ryu

Title: Ji Hyun Ryu: Innovator in Lithium Metal Battery Technology

Introduction

Ji Hyun Ryu is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of lithium metal secondary batteries, holding a total of 3 patents. His innovative approaches aim to enhance battery performance and safety.

Latest Patents

One of Ji Hyun Ryu's latest patents is a method for producing an anode for a lithium metal secondary battery that includes a MXene thin film. This method involves coating a thin film comprised of NbC, TiC, or TiC on a substrate, providing a lithium metal electrode, and laminating the thin film to the surface of the lithium metal electrode. The coating is accomplished by providing a dispersion of a powder and applying it using Langmuir-Blodgett scooping (LBS). Additionally, he has developed an electrolyte system for lithium metal secondary batteries, which is designed to maintain energy density and extend battery life. This electrolyte forms a stable SEI film that inhibits the formation of lithium dendrites, thereby stabilizing the negative electrode and preventing internal short circuits.

Career Highlights

Ji Hyun Ryu has worked at the Korea Institute of Science and Technology, where he has been involved in cutting-edge research and development in battery technology. His work has been instrumental in advancing the capabilities of lithium metal batteries.

Collaborations

Some of his notable coworkers include Won Il Cho and Mun Sek Kim, who have collaborated with him on various projects related to battery innovations.

Conclusion

Ji Hyun Ryu's contributions to lithium metal battery technology reflect his commitment to innovation and excellence in the field. His patents and research continue to pave the way for advancements in energy storage solutions.