Evidence map›Paper›PMID 42879003›Full record

ArticlePhotochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology2026

Carbon nitride immobilized on a reusable 3D-printed support for sustainable visible-light-driven ammonia synthesis.

Amala Joy, Maria J Sampaio, Joaquim L Faria, Cláudia G Silva

Abstract read
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In one paragraph

Article in Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Amala JoyLSRE-LCM, ALiCE, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, Porto, 4200-465, Portugal.
Maria J SampaioLSRE-LCM, ALiCE, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, Porto, 4200-465, Portugal.
Joaquim L FariaLSRE-LCM, ALiCE, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, Porto, 4200-465, Portugal.
Cláudia G SilvaLSRE-LCM, ALiCE, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, Porto, 4200-465, Portugal. cgsilva@fe.up.pt.ORCID https://orcid.org/0000-0001-6469-4871

Funding

Fundação para a Ciência e a Tecnologia 2022.04682.PTDCFundação para a Ciência e a Tecnologia 2023.02602.BDFundação para a Ciência e a Tecnologia CEECINST/00010/2021/ CP1770/CT0011Fundação para a Ciência e a Tecnologia UID/50020/2025
6 · The paper itself

Abstract

The significant carbon footprint and energy demand of the photocatalytic ammonia system necessitates high catalytic activity, efficient catalyst recovery, and reuse under mild conditions. In this work, we demonstrate efficient visible-light-driven ammonia synthesis using metal-free thermally exfoliated carbon nitride (GCN-T) immobilized on a 3D-printed support (GCN-T/3D). Under visible-LED irradiation (435 nm) and mild heterogeneous reaction conditions, this sustainable, environmentally friendly photocatalyst facilitates improved nitrogen (N

Indexed as

3D-printingAmmoniaCarbon nitrideImmobilizationPhotocatalysis

Identifiers

PMID42879003

What OpenQuestion holds

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Registered trials

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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.