Building Artificial Solid‐Electrolyte Interphase with Uniform Intermolecular Ionic Bonds toward Dendrite‐Free Lithium Metal Anodes

@article{Wang2020BuildingAS,
  title={Building Artificial Solid‐Electrolyte Interphase with Uniform Intermolecular Ionic Bonds toward Dendrite‐Free Lithium Metal Anodes},
  author={Zhijie Wang and Yanyan Wang and Zihe Zhang and Xiaowei Chen and Wilford Lie and Yan‐Bing He and Zhen Zhou and Guanglin Xia and Zaiping Guo},
  journal={Advanced Functional Materials},
  year={2020},
  volume={30}
}
Li metal has been widely regarded as a promising anode for next‐generation batteries due to its high theoretical capacity and low electrochemical potential. The unstable solid‐electrolyte interphase (SEI) and uncontrollable dendrite growth, however, incur severe safety hazards and hamper the practical application of Li metal anodes. Herein, an advanced artificial SEI layer constructed by [LiNBH]n chains, which are crosslinked and self‐reinforced by their intermolecular LiN ionic bonds, is… 
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