Lasanthi Sumathirathne

Title: Innovations of Lasanthi Sumathirathne

Introduction

Lasanthi Sumathirathne is a notable inventor based in Anuradhapura, Sri Lanka. He has made significant contributions to the field of materials science, particularly in the development of piezoelectric polymers. His work focuses on innovative applications that can address environmental challenges.

Latest Patents

Lasanthi holds a patent for "Piezocatalysis using piezoelectric polymers." This invention involves a piezoelectric polymer used as a piezocatalyst, along with methods of manufacture and use. A preferred polymer for this application is poly(vinylidene difluoride) (PVDF), which is recognized for its piezoelectric response and flexibility. The polymer can be enhanced by doping it with various metals or ions to improve its piezocatalytic properties. The applications of this technology include wastewater treatment, CO2 capture and reduction, hydroformylation, water splitting, and ammonia synthesis. He has 1 patent to his name.

Career Highlights

Lasanthi is affiliated with the University of Rhode Island, where he continues to advance his research in piezoelectric materials. His work has the potential to contribute significantly to sustainable technologies and environmental solutions.

Collaborations

Lasanthi has collaborated with notable colleagues such as William B. Euler and Angela Thach, enhancing the impact of his research through teamwork and shared expertise.

Conclusion

Lasanthi Sumathirathne's innovative work in piezoelectric polymers showcases his commitment to addressing pressing environmental issues through technology. His contributions are paving the way for future advancements in sustainable practices.