Company Filing History:
Years Active: 2021
Title: Innovations of Chengcheng Fang in Lithium-Ion Battery Technology
Introduction
Chengcheng Fang is an accomplished inventor based in La Jolla, California. 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
Chengcheng Fang holds a patent for a lithium-excess cathode material and a co-precipitation formation method. The patent describes a lithium-excess cathode material represented by the formula Li1+xNiaMnbCocModO2−y, where specific parameters define the composition and structure. The material is formed from secondary spherical microparticles, which are created from primary spherical nanoparticles ranging from approximately 130 nm to 170 nm in size. The method of formation involves mixing a carbonate or hydroxide solution with a transition metal ion solution, followed by aging to produce primary nanoparticles of a predetermined size. This innovative approach also includes a gas-solid interface reaction that creates oxygen vacancies without compromising the structural integrity of lithium-excess layered oxides.
Career Highlights
Chengcheng Fang is affiliated with the University of California, where he continues to advance research in battery technology. His work has garnered attention for its potential applications in improving energy storage solutions.
Collaborations
Chengcheng collaborates with notable researchers, including Ying Shirley Meng and Minghao Zhang. Their combined expertise contributes to the advancement of innovative technologies in the field.
Conclusion
Chengcheng Fang's contributions to lithium-ion battery technology exemplify the importance of innovation in energy storage. His patent and ongoing research efforts are paving the way for more efficient and effective battery materials.