Evidence map›Paper›PMID 41768757›Full record

ArticleACS omega2026

AuNPs@Al-TDC Metal-Organic Framework: A Hybrid Nanostructure for 3D-Printed Electrochemical Sensors Targeting Diuron.

Raylla Santos Oliveira, Hudson Batista da Silva, Esther de Jorge Duarte, Cassiano Cunha de Souza, Wallace Burger Veríssimo de Oliveira, Charlane Cimini Corrêa, Gustavo Fernandes Souza Andrade, Maria Auxiliadora Costa Matos, Thalles Pedrosa Lisboa, Renato Camargo Matos

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In one paragraph

Article in ACS omega, 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

10 authors.

Raylla Santos OliveiraDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.
Hudson Batista da SilvaDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.
Esther de Jorge DuarteDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.
Cassiano Cunha de SouzaDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.
Wallace Burger Veríssimo de OliveiraDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.ORCID https://orcid.org/0000-0003-1185-2746
Charlane Cimini CorrêaDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.
Gustavo Fernandes Souza AndradeDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.ORCID https://orcid.org/0000-0003-0718-9400
Maria Auxiliadora Costa MatosDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.
Thalles Pedrosa LisboaFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Dourados, Mato Grosso do Sul 79804-970, Brazil.
Renato Camargo MatosDepartamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36026-900, Brazil.ORCID https://orcid.org/0000-0001-6123-7472

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The integration of sustainability principles, green chemistry, and circular economy concepts enables the recycling of polymers such as acrylonitrile-butadiene-styrene (ABS) into innovative and functional devices. In this context, advances in composite materials and conductive filaments are essential for the development of inexpensive and sustainable electrochemical sensors. This study presents a sensor (AuNPs@Al-TDC/3D-CPE) fabricated via 3D printing using recycled ABS filaments, modified with the Al-TDC metal-organic framework (MOF) and gold nanoparticles (AuNPs). The MOF composite was synthesized from tetrachloroauric acid, thiophene-2,5-dicarboxylic acid, dimethylformamide, and formic acid under microwave-assisted hydrothermal conditions, and in a postsynthesis modification, the AuNPs were incorporated. The hybrid materials underwent a comprehensive physicochemical evaluation through spectroscopic, imaging, and electrochemical approaches, confirming both the successful incorporation of the modifiers and the structural integrity of the sensing platform. For its analytical application, the pesticide Diuron was selected as the target molecule for the development of a differential pulse voltammetry (DPV) protocol, whose procedure was systematically optimized using the AuNPs@Al-TDC/3D-CPE. The sensor exhibited a well-defined linear dynamic range between 1.0 and 20.0 μmol L

Identifiers

PMID41768757
PMCPMC12947146

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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.