Shikang Yao

Title: Shikang Yao - Innovator in Battery Technology

Introduction

Shikang Yao is an inventor based in Ningde, China. He is focused on advancements in battery technology, particularly in the development of current collectors and secondary batteries. His innovative approaches aim to enhance the performance and safety of battery systems.

Latest Patent Applications

Shikang Yao has submitted several notable patent applications. His latest applications include a current collector, secondary battery, battery module, battery pack, and electrical device. One application describes a current collector with a coating that includes at least a surface modification layer. This coating is formed on at least one side of the current collector, with a thickness ranging from 100 nm to 10 μm. The coating effectively blocks direct contact between a negative electrode metal and an electrolyte solution constituent. This innovation reduces side reactions between the negative electrode metal and the electrolyte solution, significantly decreasing gas generation during battery cycling. As a result, it improves the cycle performance and safety of the battery. Another application provides a similar current collector with a coating, but with a surface modification layer thickness not greater than 50 nm. This also aims to enhance battery performance and safety over extended cycling periods.

Conclusion

Shikang Yao is making significant contributions to the field of battery technology through his innovative patent applications. His work focuses on improving the efficiency and safety of battery systems, which is crucial for the advancement of energy storage solutions.