Overall Water‐Splitting Electrocatalysts Based on 2D CoNi‐Metal‐Organic Frameworks and Its Derivative

@article{Liu2018OverallWE,
  title={Overall Water‐Splitting Electrocatalysts Based on 2D CoNi‐Metal‐Organic Frameworks and Its Derivative},
  author={Mengjie Liu and Weiran Zheng and Sijia Ran and Steven T. Boles and Lawrence Yoon Suk Lee},
  journal={Advanced Materials Interfaces},
  year={2018},
  volume={5}
}
Efficient electrocatalysts composed of non‐precious elements are central to the development of overall water‐splitting system. Herein, it is demonstrated that 2D CoNi‐metal‐organic framework (CoNi‐MOF) array grown directly on a Cu substrate is a highly efficient and stable electrocatalyst for oxygen evolution reaction with a low overpotential (265 mV at 10 mA cm−2) in alkaline medium. With the combination of in situ conducting atomic force microscopy and two‐point conductivity measurements, it… 
48 Citations

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