Tunable CoFe-based active sites on 3D heteroatom doped graphene aerogel electrocatalysts via annealing gas regulation for efficient water splitting

• DOI: 10.1039/c8ta05705b
• Publication Date: 2018-07-20T04:35:16Z
• Authors: Baohua Zhang; Haixu Wang; Zhuang Zuo; Huaisheng Wang; Jintao Zhang
• Keywords: 02 engineering and technology; 0210 nano-technology; 7. Clean energy

Tuning CoFe-based active sites on 3D heteroatom doped graphene aerogels facilitates the regulation of the electrocatalytic activity toward the OER and HER, respectively, for efficient water splitting, which is achieved by changing the annealing gas.