Manganese-Cobalt Spinel Nanoparticles Anchored on Carbon Nanotubes as Bi-Functional Catalysts for Oxygen Reduction and Oxygen Evolution Reactions. - Zhang, Yixiao; Xie, Xinyu; Zheng, Zhichuang; He, Xian; Du, Peng; Zhang, Ru; Guo, Limin; Huang, Kai (Applied Sciences (2076-3417), 2023)