Developing efficient energy conversion and storage technology is gradually becoming more and more necessary with the increasing shortage of fuel resources and the growth of environmental pollution. Demand and applications for the emerging technology such as new-energy vehicles and massive-scale energy storage are also expanding. Therefore, new rechargeable batteries, especially the most promising electrochemical energy storage device, lithium-ion batteries (LIBs), play an important role on the energy storage stage. LIBs have achieved large-scale industrialization, while the various non-negligible problems still exist compared with the demand for the future. Significantly, most electrochemical reactions occur on the electrode-electrolyte interface, and interface components, surface structure and property determine the performance of batteries. Thus, numerous efforts have been made to form or modify the electrode-electrolyte interface. This article reviews recent research about surface-interface modification in electrodes and organic liquid electrolytes in LIBs. Specifically, the basic growth mechanism of electrolyte-electrode interface and SEI layer is referred. The summary and discussion of surface modification and the innovative design of SEI layer are mainly focused on. Finally, future research directions focusing on electrode-electrolyte interface for lithium storage are proposed.

随着燃料资源的短缺和环境污染的增加，开发高效的能量转换和存储技术变得越来越必要。新能源汽车和大规模储能等新兴技术的需求和应用也在扩大。因此，新型可充电电池，尤其是最有前途的电化学储能设备，锂离子电池（LIB），在储能阶段起着重要作用。LIB已经实现了大规模的工业化，而与未来的需求相比，仍然存在各种不可忽视的问题。重要的是，大多数电化学反应发生在电极-电解质界面上，界面成分，表面结构和性能决定了电池的性能。从而，为了形成或修饰电极-电解质界面，已经进行了许多努力。本文回顾了有关LIB中电极和有机液体电解质中的表面界面改性的最新研究。具体地，参考电解质-电极界面和SEI层的基本生长机理。主要针对表面改性和SEI层的创新设计进行了总结和讨论。最后，提出了针对锂存储电极-电解质界面的未来研究方向。介绍了电解质-电极界面和SEI层的基本生长机理。主要针对表面改性和SEI层的创新设计进行了总结和讨论。最后，提出了针对锂存储电极-电解质界面的未来研究方向。介绍了电解质-电极界面和SEI层的基本生长机理。主要针对表面改性和SEI层的创新设计进行了总结和讨论。最后，提出了针对锂存储电极-电解质界面的未来研究方向。