Synergistically modulating the active-site density and charge-transfer in covalent organic frameworks for boosting electrocatalytic water splitting
Two bicarbazole 2D COFs, NUST-69/70, with distinct electronics, show efficient water-splitting and good bifunctional HER/OER activity. Notably, NUST-70 with D-A benzothiadiazole moiety, modulates sites/charge transfer, boosting OER at 292 mV.
Authors
- Jian Su (ORCID: https://orcid.org/0000-0002-1200-4709)
- Zhenjie Lu (ORCID: https://orcid.org/0000-0001-9125-2067)
- Bocong Li (ORCID: https://orcid.org/0009-0005-0586-9404)
- Congjie Chen (ORCID: https://orcid.org/0000-0001-8011-5964)
- Jinjian Wang (ORCID: https://orcid.org/0000-0002-8571-8120)
- Gen Zhang (ORCID: https://orcid.org/0000-0001-5948-8635)
- Xiangyu Gao
- Kairui Zhang (ORCID: https://orcid.org/0009-0004-1039-7483)
Institutions
- Nanjing University of Science and Technology (CN)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta04563k
- Citations
- 2
- Primary Topic
- Electrocatalysts for Energy Conversion
- Type
- article
- Field-Weighted Citation Impact
- 0.73