Yucheng Wen

Title: Yucheng Wen: Innovator in Battery Separator Technology

Introduction

Yucheng Wen is a prominent inventor based in Guangzhou, China. He has made significant contributions to the field of battery technology, particularly in the development of materials that enhance the performance of lithium-ion batteries. His innovative approach addresses critical challenges in battery efficiency and longevity.

Latest Patents

Yucheng Wen holds a patent for a "Battery separator coating material, preparation method therefor and use thereof." This patent outlines a method for preparing a battery separator coating material by dissolving PVDF and a covalent organic backbone material in an organic solvent. The process involves stirring the mixture until uniform, with a specific mass ratio of PVDF to the covalent organic backbone material to N-methylpyrrolidone set at 20:(70-85):(5-10). This innovative material effectively solves the problem of metal dissolution when using transition metal oxides as positive electrode materials. The separator can adsorb metal ions, preventing their deposition on the negative electrode during charging and discharging processes, thereby improving the cycle performance of the battery.

Career Highlights

Yucheng Wen is affiliated with South China Normal University, where he continues to engage in research and development in battery technologies. His work has garnered attention for its practical applications in enhancing battery performance, making significant strides in the field.

Collaborations

Yucheng Wen collaborates with notable colleagues, including Weishan Li and Huiyang Chen. Their combined expertise contributes to advancing research in battery materials and technologies.

Conclusion

Yucheng Wen's innovative contributions to battery separator technology highlight his role as a key inventor in the field. His work not only addresses existing challenges but also paves the way for future advancements in battery efficiency and performance.