%0 Journal Article
%T Covalent Organic Framework-Based Materials for Advanced Lithium Metal Batteries.
%A Xue J
%A Sun Z
%A Sun B
%A Zhao C
%A Yang Y
%A Huo F
%A Cabot A
%A Liu HK
%A Dou S
%J ACS Nano
%V 18
%N 27
%D 2024 Jul 9
%M 38934250
%F 18.027
%R 10.1021/acsnano.4c05040
%X Lithium metal batteries (LMBs), with high energy densities, are strong contenders for the next generation of energy storage systems. Nevertheless, the unregulated growth of lithium dendrites and the unstable solid electrolyte interphase (SEI) significantly hamper their cycling efficiency and raise serious safety concerns, rendering LMBs unfeasible for real-world implementation. Covalent organic frameworks (COFs) and their derivatives have emerged as multifunctional materials with significant potential for addressing the inherent problems of the anode electrode of the lithium metal. This potential stems from their abundant metal-affine functional groups, internal channels, and widely tunable architecture. The original COFs, their derivatives, and COF-based composites can effectively guide the uniform deposition of lithium ions by enhancing conductivity, transport efficiency, and mechanical strength, thereby mitigating the issue of lithium dendrite growth. This review provides a comprehensive analysis of COF-based and derived materials employed for mitigating the challenges posed by lithium dendrites in LMB. Additionally, we present prospects and recommendations for the design and engineering of materials and architectures that can render LMBs feasible for practical applications.