Haiping Jia

Title: Haiping Jia: Innovator in Lithium-Ion Battery Technology

Introduction

Haiping Jia is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of lithium-ion battery technology. His innovative work focuses on enhancing the performance and efficiency of battery materials.

Latest Patents

Haiping Jia holds a patent for a silicon-carbon composite anode material for lithium-ion batteries. This invention includes a preparation method for the material, which consists of a porous silicon substrate and a carbon coating layer. The silicon-carbon composite anode material boasts high reversible capacity, good cycle performance, and excellent rate performance. Specifically, the material demonstrates reversible capacities of 1,556 mAh, 1,290 mAh, 877 mAh, and 474 mAh/g at rates of 0.2 C, 1 C, 4 C, and 15 C, respectively. Notably, the specific capacity remains above 1,500 mAh after 40 cycles at a rate of 0.2 C, with a reversible capacity retention rate of up to 90 percent.

Career Highlights

Haiping Jia is currently employed at Bosch (China) Investment Ltd. His work at this esteemed company allows him to further develop and refine his innovative ideas in battery technology. His contributions have positioned him as a key player in the advancement of energy storage solutions.

Collaborations

Haiping Jia has collaborated with notable colleagues, including Jun Yang and Pengfei Gao. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Haiping Jia's work in the field of lithium-ion batteries exemplifies the importance of innovation in energy storage technology. His patented silicon-carbon composite anode material represents a significant advancement in battery performance. Through his career at Bosch and collaborations with fellow inventors, he continues to contribute to the evolution of battery technology.