ArticleNature communications2024
Enhancing photocatalytic performance of covalent organic frameworks via ionic polarization.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed.
- From Metal-Centered Catalysis to Organic Orbital Programming in Photoelectrocatalysis.Advanced materials (Deerfield Beach, Fla.) · 2026Review
- Decoupling Activation and Preservation: Architectural Design Principles of Organic Frameworks for Selective Photocatalytic Methane Oxidation.Advanced materials (Deerfield Beach, Fla.) · 2026Review
- CuS-Cobalt Porphyrin Organic-Inorganic Heterojunction with a Long-Lived Charge-Separated State for Efficient COAdvanced materials (Deerfield Beach, Fla.) · 2026Article
- Tunable axial symmetry β-ketoamine covalent organic frameworks for efficient photocatalytic HChemical science · 2026Article
- Polarisation Engineering in Covalent Organic Frameworks for Catalysis.Nano-micro letters · 2026Review
- Construction of Modifiable Phthalocyanine-Based Covalent Organic Frameworks with Irreversible Linking for Efficient Photocatalytic CONano-micro letters · 2026Article
- Enhanced piezo-photocatalytic water splitting activity via engineering robust dipole moments in covalent organic frameworks.Nature communications · 2025Article
- Recent Advances in Photo-Responsive Microencapsulated Phase-Change Materials.Materials (Basel, Switzerland) · 2025Review
- A Multifunctional Photothermal Catalyst Enabling Full-Day Sustainable Power and Indoor Air Quality Control.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Covalent organic frameworks have emerged as a thriving family in the realm of photocatalysis recently, yet with concerns about their high exciton dissociation energy and sluggish charge transfer. Herein, a strategy to enhance the built-in electric field of series β-keto-enamine-based covalent organic frameworks by ionic polarization method is proposed. The ionic polarization is achieved through a distinctive post-synthetic quaternization reaction which can endow the covalent organic frameworks with separated charge centers comprising cationic skeleton and iodide counter-anions. The stronger built-in electric field generated between their cationic framework and iodide anions promotes charge transfer and exciton dissociation efficiency. Moreover, the introduced iodide anions not only serve as reaction centers with lowered H* formation energy barrier, but also act as electron extractant suppressing the recombination of electron-hole pairs. Therefore, the photocatalytic performance of the covalent organic frameworks shows notable improvement, among which the CH
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.