Xie W, Li J, Song Y, Li S, Li J, Shao M. Hierarchical Carbon Microtube@Nanotube Core–Shell Structure for High-Performance Oxygen Electrocatalysis and Zn–Air Battery. Nano-Micro Lett [Internet]. 2020Apr.20 [cited 2024Nov.23];12:97. Available from: https://nmlett.org/index.php/nml/article/view/460