Dimitrios Ioannou

Title: Dimitrios Ioannou: Innovator in Field-Effect Transistor Technology

Introduction

Dimitrios Ioannou is a notable inventor based in White Plains, NY (US). He has made significant contributions to the field of semiconductor technology, particularly in the area of field-effect transistors. His innovative work focuses on improving the performance and reliability of these essential electronic components.

Latest Patents

Dimitrios Ioannou holds a patent titled "Mitigation of hot carrier damage in field-effect transistors." This patent outlines methods for enhancing hot carrier parameters in field-effect transistors through hydrogen reduction. The process involves heating a substrate within a deposition chamber to a specified temperature for a designated time. Following this, a conformal layer is deposited over the gate structure, which is then etched to create sidewall spacers. A capping layer is subsequently applied and cured using ultraviolet light. Additionally, an interconnect structure may be formed over the transistor and capping layer, with a moisture barrier layer that is permeable to hydrogen but impermeable to water molecules.

Career Highlights

Dimitrios Ioannou is currently employed at Globalfoundries Inc., where he continues to advance his research and development efforts in semiconductor technology. His work has been instrumental in addressing challenges related to hot carrier effects in transistors, which are critical for the performance of modern electronic devices.

Collaborations

Throughout his career, Dimitrios has collaborated with esteemed colleagues, including Yun-Yu Wang and Jochonia N Nxumalo. These partnerships have fostered a collaborative environment that enhances innovation and drives technological advancements in the field.

Conclusion

Dimitrios Ioannou's contributions to the field of field-effect transistors exemplify his commitment to innovation and excellence in semiconductor technology. His patent and ongoing work at Globalfoundries Inc. highlight his role as a key player in advancing electronic component performance.