Location History:
- Dalian, CN (2015 - 2016)
- Liaoning, CN (2019 - 2023)
Company Filing History:
Years Active: 2015-2023
Title: Xianfeng Li: Innovator in Flow Battery Technology
Introduction
Xianfeng Li is a prominent inventor based in Dalian, China. He has made significant contributions to the field of energy storage, particularly through his innovative work on flow batteries. With a total of 4 patents to his name, Li's inventions are paving the way for advancements in sustainable energy solutions.
Latest Patents
One of Li's latest patents is the Zinc Iodine Flow Battery. This invention features a unique design that includes a positive end plate, a positive current collector, a negative current collector, and a positive electrode with a flow frame. The system circulates the negative electrolyte between the negative storage tank and the negative cavity using a pump. A porous membrane separates the positive and negative electrodes, allowing for the conduction of supporting electrolyte while preventing the diffusion of I3− to the negative electrolyte. This innovative design utilizes a mixed aqueous solution containing iodized and zinc salt as both the positive and negative electrolyte.
Another notable patent is the Quinone Polyhalide Flow Battery. This invention addresses the high costs and low voltage issues associated with quinone bromine flow batteries. The positive electrolyte consists of a mixed solution of hydrochloric acid and sodium bromide, while the negative electrode is a mixture of hydrochloric acid and anthraquinone. This advancement enhances the efficiency and affordability of flow battery technology.
Career Highlights
Xianfeng Li has worked with esteemed organizations such as the Chinese Academy of Sciences and Dalian Rongkepower Co., Ltd. His experience in these institutions has allowed him to refine his expertise in energy storage technologies and contribute to groundbreaking research.
Collaborations
Li has collaborated with notable colleagues, including Huamin Zhang and Hua Dai. Their combined efforts have led to significant advancements in the field of flow battery technology.
Conclusion
Xianfeng Li's innovative work in flow battery technology demonstrates his commitment to advancing sustainable energy solutions. His patents reflect a deep understanding of energy storage systems and their potential impact on the future of renewable energy.