Yi-Re Han

Title: Innovations of Yi-Re Han in Graphene Technology

Introduction

Yi-Re Han is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of graphene technology, particularly in the development of high-quality thin-film transistors (TFTs). His innovative work focuses on enhancing the functionality and performance of graphene-based devices.

Latest Patents

Yi-Re Han holds a patent for a "Graphene-based TFT comprising nitrogen-doped graphene layer as active layer." This invention discloses a high-quality and high-functional graphene-based TFT, which includes a gate electrode, a gate insulating layer, and an active layer made of nitrogen-doped graphene. The design allows for excellent characteristics by directly growing graphene on a titanium layer, implementing damages with remote plasma, and doping with nitrogen gas to fabricate the graphene active layer.

Career Highlights

Yi-Re Han is associated with the Industry & Academic Cooperation at Chungnam National University. His work has been instrumental in advancing the applications of graphene in electronic devices. His innovative approach has garnered attention in the research community and has implications for future technological advancements.

Collaborations

He has collaborated with notable colleagues, including Soon-Gil Yoon and Byeong-Ju Park. Their joint efforts contribute to the ongoing research and development in the field of graphene technology.

Conclusion

Yi-Re Han's contributions to graphene-based technology exemplify the potential of innovative materials in electronics. His patent reflects a significant advancement in the field, paving the way for future developments in high-performance devices.