Swee Liang Wong

Title: Swee Liang Wong: Innovator in Transition Metal Dichalcogenide Technology

Introduction

Swee Liang Wong is a notable inventor based in Singapore, recognized for his contributions to the field of materials science. His innovative work focuses on the development of methods for forming transition metal dichalcogenide layers, which have significant applications in electronics and optoelectronics.

Latest Patents

Wong holds a patent for a method and arrangement for forming a transition metal dichalcogenide layer. This patent describes a process that includes providing a transition metal oxide, a chalcogen source, and a non-gaseous chalcogen scavenger on a substrate. The method involves generating vapors from these materials and reacting them on the substrate to create a transition metal dichalcogenide layer. Specifically, the transition metal oxide used is molybdenum trioxide (MoO), with sulfur as the chalcogen source and nickel as the non-gaseous chalcogen scavenger, resulting in molybdenum disulfide (MoS).

Career Highlights

Wong is affiliated with the Agency for Science, Technology and Research, where he continues to advance research in material sciences. His work has contributed to the understanding and application of transition metal dichalcogenides, which are crucial for the development of next-generation electronic devices.

Collaborations

Wong collaborates with esteemed colleagues, including Yee Fun Lim and Dongzhi Chi, who contribute to his research endeavors. Their combined expertise enhances the innovative potential of their projects.

Conclusion

Swee Liang Wong's work in forming transition metal dichalcogenide layers represents a significant advancement in materials science. His contributions are paving the way for future innovations in electronic applications.