Zhi-Fan Zhang

Title: Zhi-Fan Zhang: Innovator in Metal Nitride Processing

Introduction

Zhi-Fan Zhang is a notable inventor based in San Jose, CA. He has made significant contributions to the field of semiconductor processing, particularly in the treatment of metal nitride layers. His innovative approach has implications for device fabrication at sub-0.18 µm scales.

Latest Patents

Zhi-Fan Zhang holds a patent for a method titled "Nitrogen treatment of a metal nitride/metal stack." This patent describes a process for enhancing the properties of a substrate by forming a metal nitride/metal stack. The method involves depositing a metal nitride layer on a metal layer and exposing it to a nitrogen-containing plasma treatment. This treatment modifies the metal nitride layer and the top portion of the underlying metal layer, resulting in improved adhesion and barrier characteristics.

Career Highlights

Zhi-Fan Zhang is currently employed at Applied Materials, Inc., a leading company in the semiconductor industry. His work focuses on advancing technologies that enhance the performance and reliability of electronic devices. With a patent portfolio that includes innovative processing techniques, Zhang has established himself as a key figure in his field.

Collaborations

Zhi-Fan Zhang has collaborated with notable colleagues such as David Pung and Nitin Khurana. These partnerships have contributed to the development of advanced materials and processing techniques in semiconductor manufacturing.

Conclusion

Zhi-Fan Zhang's contributions to the field of semiconductor processing through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and improve device fabrication processes.