Company Filing History:
Years Active: 2014-2017
Title: Shidi Xun: Innovator in Lithium-Ion Battery Technology
Introduction
Shidi Xun is a prominent inventor based in Pinole, California, known for his significant contributions to the field of lithium-ion battery technology. With a total of 5 patents, he has made remarkable advancements that enhance the performance and longevity of battery materials.
Latest Patents
One of Shidi Xun's latest patents focuses on an electronically conductive polymer binder for lithium-ion battery electrodes. This innovation involves a family of carboxylic acid group-containing fluorene/fluorenon copolymers, which serve as binders for silicon particles in the fabrication of negative electrodes. These binders enable the effective use of silicon as an electrode material by significantly improving its cycle-ability and preventing degradation over time. The polymers become conductive upon the first charge, binding to the silicon particles and providing flexibility to accommodate the expansion and contraction during charge and discharge cycles. This conductivity promotes the flow of battery current, making it a crucial development in battery technology.
Career Highlights
Shidi Xun is affiliated with the University of California, where he continues to push the boundaries of research in battery materials. His work has been instrumental in advancing the understanding and application of silicon in battery technology, which is vital for the development of more efficient energy storage solutions.
Collaborations
Shidi has collaborated with notable colleagues such as Gao Liu and Vincent S Battaglia, contributing to a dynamic research environment that fosters innovation and discovery in the field of energy storage.
Conclusion
Shidi Xun's innovative work in lithium-ion battery technology exemplifies the impact of research and development in creating more efficient energy solutions. His contributions are paving the way for advancements that could revolutionize the energy storage industry.