ArticleNature communications2026
Multiscale electric fields direct charges to single-atom cobalt sites for photocatalytic H
Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Hydrogen-Bonding-Directed Assembly of COF/Nanocluster Hybrids With Synergistic Roles for Efficient Solar Hydrogen Production.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The photocatalytic efficiency of covalent organic frameworks is often limited by poor charge separation and inaccessible catalytic sites. Here, we overcome these challenges by constructing a biomimetic "alveoli-on-lamina" heterostructure through coordination-directed assembly. This strategy concurrently exfoliates a bulk covalent organic framework into ordered lamellae and creates atomic-scale Co-N/O bridges, anchoring high-density, atomically dispersed cobalt sites. Crucially, this architecture spontaneously generates a multi-scale electric field, integrating a strong interfacial field for charge separation with an intra-structure potential gradient for directional electron transport. This field-driven vectorial charge flow delivers electrons to the catalytic sites, enabling a competitive photocatalytic performance: a hydrogen evolution rate of 534.6 mmol g
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Registered trials
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