High-performance lithium-ion batteries with different hollow-degree Fe3O4@C hollow nanostructures. - Wei, Quan-ya; Zhu, Hua; Yu, Shi-jin; Xu, Guo-qian; Yin, Jian-hong; Tong, Jia-hao; Chen, Tian-rui; He, Xuan-nan; Guo, Ping-chun; Jiang, He-dong; Li, Jia-ke; Wang, Yan-xiang (Applied Surface Science, 2023)