Xinhua News Agency, June 5, from the Institute of Modern Physics of the Chinese Academy of Sciences, researchers from the Institute of Modern Physics of the Chinese Academy of Sciences and collaborators of the Beijing University of Aeronautics and Astronautics proposed a new three-dimensional lithium anode frame configuration using nuclear track technology. The relevant research results were recently published in Advanced Energy Materials. "exploring the ideal frame configuration of high-performance battery anode materials is a frontier scientific problem in the world. Lithium metal anode is considered to be the ideal anode material for the next generation of lithium battery. however, problems such as dendrites in the cycle hinder its commercial application. " Duan Jinglai, a researcher and director of the nanomaterials room of the institute, told reporters that finding a lithium negative electrode frame configuration with high energy density, high power density and high cycle stability is of great significance for the research and development of high-performance lithium-ion batteries.