A Metal-Organic Framework Derived Porous Cobalt Manganese Oxide Bifunctional Electrocatalyst for Hybrid Na-Air/Seawater Batteries. - Abirami M; Hwang SM; Yang J; Senthilkumar ST; Kim J; Go WS; Senthilkumar B; Song HK; Kim Y (ACS applied materials & interfaces, 2016)