Key points are not available for this paper at this time.
Thiazole-linked covalent organic framework hosted trimethylsulfonium iodide is designed to start high-conversion-efficiency 6e − I − /I 5+ conversion, giving Zn–I 2 batteries a record high capacity (1296 mA h g −1 ) and energy density (1464 W h kg −1 ).
Du et al. (2025) studied this question.