Fig. 5: Exfoliated redox-COFs showing improved capacity over bulk counterparts.
From: Covalent organic framework-based cathodes for beyond lithium-ion batteries
a Structures of COFs, DAAQ-TFP-COF, DABQ-TFP-COF, and TEMPO-COF. b Exfoliation diagram for 2D COFs. c Performance rates measured during testing. d Discharge profiles at a current rate of 20 mA g−1. e comparation of capacity between pristine and exfoliated COFs at 20 mA g−1. Reproduced with permission64. Copyright 2017, American Chemical Society.
