M M Farahani

Title: M M Farahani and Semiconductor Metallization Innovation.

Introduction

M M Farahani is an inventor associated with Austin, Texas, and Advanced Micro Devices Corporation. His patent work addresses semiconductor manufacturing, particularly the formation of titanium nitride and titanium silicide layers on a semiconductor wafer.

Latest Patents

The provided information lists one patent for Farahani: “Method for Forming Ordered Titanium Nitride and Titanium Silicide Upon a Semiconductor Wafer.” The invention describes a three-step annealing process applied to a sputter-deposited titanium layer. The steps use progressively controlled temperatures to support nitridation and silicidation over junction and field dielectric regions. The resulting TiN/Ti/TiSi₂ structure is designed to provide a thick titanium nitride film and strong adhesion to the dielectric.

Career Highlights

Farahani’s listed patent reflects work on improving metallization structures used in semiconductor fabrication. The method coordinates nitridation and silicidation through distinct annealing stages, with the aim of optimizing the resulting layered structure. The supplied record attributes 1 patent to him.

Collaborations

The information provided identifies Shyam G Garg as Farahani’s coworker and Advanced Micro Devices Corporation as his company affiliation. No further details about their specific collaboration are included.

Conclusion

M M Farahani’s listed invention focuses on a controlled annealing method for forming titanium-based layers in semiconductor devices, highlighting his contribution to semiconductor metallization technology.