The 2D asymmetric side chain strategy via modification with different halogens can optimize the morphology, improve the molecular interaction and control the photophysical properties, promoting an outstanding PCE of 17.0% in binary ASM-OSCs.

Conjugated microporous polymers are explored as high-performance electrode materials for lithium and sodium storage, exhibiting excellent electrochemical performance.

Two pairs of indacenodithiophene (IDT) and quinoxaline‐based copolymers with meta‐ or para‐hexyl‐phenyl side chains on the IDT unit are synthesized. The meta‐substituted polymers offer better solubility, higher molecular weight for both fluorinated and non‐fluorinated copolymers, and a superior photovoltaic performance with a power conversion efficiency of 7.8%. The side‐chain design strategy presented is an efficient way to produce high performance conjugated polymers for organic electronics.

PCTF-4 with benzothiadiazole exhibited the highest CO ₂ uptake (20.5 wt%) and CO ₂ /N ₂ selectivity (56) among the reported covalent triazine-based frameworks.