Xiang Ji

Title: Xiang Ji - Innovator in Silicon Nitride Dielectric Films

Introduction

Xiang Ji is a prominent inventor based in Sunnyvale, CA (US). He has made significant contributions to the field of semiconductor technology, particularly in the development of dielectric films. His innovative work has led to advancements that are crucial for modern electronic devices.

Latest Patents

Xiang Ji holds a patent for "Treating silicon nitride based dielectric films." This patent outlines methods of gap fill deposition, which includes forming a silicon-nitride based dielectric film by providing a substrate into a processing chamber. The process involves creating an amorphous silica layer on the substrate's surface and subsequently modifying it with a reactive gas. A thermal etching process is then performed, leading to the formation of an etched silicon-nitride based dielectric film. This innovative approach enhances the efficiency and effectiveness of semiconductor manufacturing.

Career Highlights

Xiang Ji is currently employed at Applied Materials, Inc., a leading company in the semiconductor industry. His work at Applied Materials has positioned him as a key player in the development of advanced materials and processes that drive innovation in electronics.

Collaborations

Xiang Ji has collaborated with notable colleagues, including Dongjoon Kim and Shuchi Sunil Ojha. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Xiang Ji's contributions to the field of semiconductor technology, particularly through his patent on silicon nitride dielectric films, highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations in electronics.