Facile Synthesis of Co3O4@CoO@Co Gradient Core@Shell Nanoparticles and Their Applications for Oxygen Evolution and

Shih-Cheng Chou1, Kuang-Chih Tso2, Yi-Chieh Hsieh1

  • 1Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan.

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