What does this research mean for the field?

Fluorination enhances the sensing performance of 1,6-pyrene covalent triazine frameworks compared to non-fluorinated variants. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.NEUTRAL.

What question did this study set out to answer?

This research aims to investigate how π-conjugation and fluorination affect the sensing capabilities of covalent triazine frameworks.

February 26, 2026Open Access

Impact of π-Conjugation and Fluorination on the Sensing Performance of 1,6-Pyrene Covalent Triazine Frameworks

Puntos clave

This research aims to investigate how π-conjugation and fluorination affect the sensing capabilities of covalent triazine frameworks.
Synthesis of 1,6-pyrene derivatives
Formation of covalent triazine frameworks
Evaluation of sensing performance under various conditions
Fluorination significantly enhanced the sensitivity of triazine frameworks
Increased π-conjugation improved electron transfer efficiency
Optimal configurations were identified for maximum sensing performance

Resumen

In this work, we describe the synthesis of a series covalent triazine frameworks (CTFs) based on 1,6-substituted-pyrenederivatives, in which triazine units (electron acceptor groups) are either directly bonded to the...

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