Tianfu Ma

Title: Innovations of Tianfu Ma in Polysilicon Technology

Introduction

Tianfu Ma is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of materials science, particularly in the development of methods for forming laterally crystallized polysilicon. His innovative approach addresses key challenges in the fabrication of electronic devices.

Latest Patents

One of Tianfu Ma's key patents is titled "Methods for forming laterally crystallized polysilicon and devices fabricated therefrom." This invention provides a method for forming metal-induced laterally crystallized polysilicon while reducing metal residue. The process involves a first low-temperature lateral crystallization using a metal crystallization-inducing agent, such as nickel or a nickel compound. Following this, a second lateral crystallization is performed, which can either utilize metal residue from the first crystallization or employ a high-temperature crystallization that does not require metal.

Career Highlights

Tianfu Ma is affiliated with The Hong Kong University of Science and Technology, where he continues to advance research in semiconductor materials. His work has garnered attention for its potential applications in improving the efficiency of electronic devices.

Collaborations

Tianfu Ma collaborates with esteemed colleagues, including Man Chit Wong and Zhiguo Meng. Their combined expertise contributes to the innovative research environment at their institution.

Conclusion

Tianfu Ma's contributions to polysilicon technology exemplify the impact of innovative research in materials science. His patented methods pave the way for advancements in electronic device fabrication.