Junkai Jiang

Title: Innovations by Junkai Jiang

Introduction

Junkai Jiang is an accomplished inventor based in Sunnyvale, CA. He has made significant contributions to the field of graphene technology, particularly in the development of CMOS-compatible graphene structures. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this cutting-edge area of research.

Latest Patents

Junkai Jiang holds a patent for "CMOS-compatible graphene structures, interconnects and fabrication methods." This patent describes a multilayer graphene (MLG) device layer structure that is connected with a via. The structure includes an M1 MLG interconnect device layer upon a dielectric layer, with an interlayer dielectric isolating the M1 MLG interconnect device layer. An M2 MLG interconnect device layer is positioned above the interlayer dielectric. A metal via penetrates through the M2 MLG interconnect device layer, the interlayer dielectric, and the M1 MLG interconnect device layer, making edge contact throughout the thickness of both M1 MLG and M2 MLG layers. The method involves diffusing carbon from a solid phase graphene precursor through a catalyst layer to deposit MLG on a dielectric or metal layer via the application of mechanical pressure at a diffusion temperature to form MLG layers. This patent highlights Jiang's innovative approach to enhancing graphene technology.

Career Highlights

Junkai Jiang is affiliated with the University of California, where he continues to advance his research in graphene technology. His work has garnered attention for its potential applications in various electronic devices, paving the way for future innovations in the field.

Collaborations

Jiang has collaborated with notable colleagues, including Kaustav Banerjee and Kunjesh Agashiwala. These partnerships have contributed to the advancement of research in graphene and its applications.

Conclusion

Junkai Jiang's contributions to graphene technology through his patent and research at the University of California exemplify the innovative spirit of modern inventors. His work not only enhances our understanding of graphene but also opens new avenues for technological advancements.