Heng-Wei Chiang

Title: Innovations by Heng-Wei Chiang in Flow Battery Technology

Introduction

Heng-Wei Chiang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of energy storage, particularly through his innovative work on flow batteries. His research focuses on enhancing the efficiency of carbon felts used in these systems.

Latest Patents

Heng-Wei Chiang holds a patent titled "Method of enhancing efficiency of carbon felts in flow battery through sonication." This invention provides a method to improve the performance of carbon felts in flow batteries. The process involves immersing the carbon felts in a mixed acid solution, followed by heating at low temperatures and applying sonication. This treatment generates functional groups on the surface of the carbon felts, which catalyze the redox reaction of vanadium ions. The result is an increase in both valence exchange and redox velocity of the vanadium ions, leading to enhanced battery performance. The method is characterized by its simplicity, speed, and low cost, making it an attractive option for improving flow battery technology.

Career Highlights

Heng-Wei Chiang is affiliated with the Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. His work at this institution has allowed him to focus on innovative solutions in energy storage and battery technology.

Collaborations

He has collaborated with notable colleagues such as Yi-Sin Chou and Chao-Yen Kuo, contributing to advancements in their shared field of research.

Conclusion

Heng-Wei Chiang's innovative approach to enhancing flow battery efficiency through his patented method demonstrates his commitment to advancing energy storage technologies. His contributions are significant in the pursuit of more efficient and cost-effective energy solutions.