Evidence map›Paper›PMID 41658169›Full record

ArticleACS omega2026

Lab-Made Electrochemical System with Flexible rGO/PAni Electrode for Selective Multiclass Pharmaceutical Detection.

Layne Taynara Santos Zanon, Vitor Hugo Neto Martins, Liriana Mara Roveda, Luis Gustavo do Espírito Santo Mendes, Claudio Teodoro de Carvalho, Raphael Rodrigues, Victor Hugo Rodrigues de Souza, Magno Aparecido Gonçalves Trindade

Abstract read
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

8 authors.

Layne Taynara Santos ZanonFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.
Vitor Hugo Neto MartinsFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.
Liriana Mara RovedaFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.
Luis Gustavo do Espírito Santo MendesFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.
Claudio Teodoro de CarvalhoFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.ORCID https://orcid.org/0000-0002-8081-4287
Raphael RodriguesFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.ORCID https://orcid.org/0000-0002-7270-9823
Victor Hugo Rodrigues de SouzaFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.ORCID https://orcid.org/0000-0001-7697-0941
Magno Aparecido Gonçalves TrindadeFaculdade de Ciências Exatas e Tecnologia, Universidade Federal da Grande Dourados, Rodovia Dourados-Itahum, km 12, Dourados, MS 79804-970, Brazil.ORCID https://orcid.org/0000-0003-4674-4809

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of efficient analytical procedures for environmental applications increasingly relies on electrochemical techniques and their associated systems, which are prized for their high sensitivity, moderate cost, and portability. To overcome the limitations of conventional electrochemical setups, this study introduces an alternative lab-made electrochemical cell design incorporating a flexible reduced graphene oxide/polyaniline (rGO/PAni) composite electrode. The free-standing nanocomposite electrodes based on rGO/PAni, characterized by their high electrical conductivity, thermal stability, and large surface area, were strategically chosen to enhance the electrode performance. This thick, malleable, and easy-to-handle film provides a satisfactory fit with an alternative lab-made electrochemical cell. As a proof-of-concept, this system was successfully applied to the simultaneous detection of multiclass pharmaceutical contaminantsacetaminophen, salicylic acid, and norfloxacinrecognized as emerging environmental pollutants in groundwater samples. The adaptable nature and advantageous properties of the rGO/PAni-based working electrode, coupled with the optimized lab-made cell configuration, demonstrate the potential of this alternative electrochemical system for selective environmental electroanalysis.

Identifiers

PMID41658169
PMCPMC12878775

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LicenceCC BY
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Registered trials

None linked

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.