ArticleNature communications2020
Enhancing photovoltages at p-type semiconductors through a redox-active metal-organic framework surface coating.
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 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
6 citing papers in PubMed, 36 citations in OpenAlex.
- Photoelectrocatalytic Reduction ofChem · 2025Article
- Switching between Limiting Charge Extraction Regimes in an Illuminated Semiconductor-Metal-Organic Framework Junction.Journal of the American Chemical Society · 2025Article
- The Molecular Nature of Redox-Conductive Metal-Organic Frameworks.Accounts of chemical research · 2024Article
- Detection of alkaline phosphatase activity with a CsPbBrMikrochimica acta · 2024Article
- Electrostatic Secondary-Sphere Interactions That Facilitate Rapid and Selective Electrocatalytic COAngewandte Chemie (International ed. in English) · 2022Article
- Polymer Photoelectrodes for Solar Fuel Production: Progress and Challenges.Chemical reviews · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Surface modification of semiconductors can improve photoelectrochemical performance by promoting efficient interfacial charge transfer. We show that metal-organic frameworks (MOFs) are viable surface coatings for enhancing cathodic photovoltages. Under 1-sun illumination, no photovoltage is observed for p-type Si(111) functionalized with a naphthalene diimide derivative until the monolayer is expanded in three dimensions in a MOF. The surface-grown MOF thin film at Si promotes reduction of the molecular linkers at formal potentials >300 mV positive of their thermodynamic potentials. The photocurrent is governed by charge diffusion through the film, and the MOF film is sufficiently conductive to power reductive transformations. When grown on GaP(100), the reductions of the MOF linkers are shifted anodically by >700 mV compared to those of the same MOF on conductive substrates. This photovoltage, among the highest reported for GaP in photoelectrochemical applications, illustrates the power of MOF films to enhance photocathodic operation.
Identifiers
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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.