Evidence map›Paper›PMID 39269127›Full record

ArticleNanomaterials (Basel, Switzerland)2024

Electrochemical Sensor Based on Glassy Carbon Electrode Modified with Carbon Nanohorns (SWCNH) for Determination of Cr(VI) via Adsorptive Cathodic Stripping Voltammetry (AdCSV) in Tap Water.

Fabiana Liendo, Bryan Pichún, Amaya Paz de la Vega, Johisner Penagos, Núria Serrano, José Manuel Díaz-Cruz, Jaime Pizarro, Rodrigo Segura, María Jesús Aguirre

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Ultrasensitive Cr(VI) sensing via HAnalytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2026
    Article
  2. Review
  3. Article
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

9 authors.

Fabiana LiendoDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.ORCID 0000-0002-7131-4440
Bryan PichúnDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.ORCID 0009-0009-8719-7056
Amaya Paz de la VegaDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.ORCID 0000-0003-3249-6568
Johisner PenagosDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.
Núria SerranoDepartment of Chemical Engineering and Analytical Chemistry, Universitat de Barcelona (UB), Martí i Franquès 1-11, 08028 Barcelona, Spain.ORCID 0000-0001-5951-1823
José Manuel Díaz-CruzDepartment of Chemical Engineering and Analytical Chemistry, Universitat de Barcelona (UB), Martí i Franquès 1-11, 08028 Barcelona, Spain.ORCID 0000-0001-8241-3463
Jaime PizarroDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.
Rodrigo SeguraDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.ORCID 0000-0001-5747-2357
María Jesús AguirreDepartamento de Materiales, Facultad de Química y Biología, Universidad de Santiago de Chile, Santiago 9170022, Chile.ORCID 0000-0003-1134-4469

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, a new and simple glassy carbon electrode modified with carbon nanohorns (SWCNH/GCE) was used for the determination of Cr(VI) in aqueous matrices via adsorptive cathodic stripping voltammetry (AdCSV). The modified electrode was characterized via field emission scanning electron microscopy and cyclic voltammetry, which revealed a homogeneous distribution of spherical agglomerates of SWCNH on the electrode surface. The modification increased the electrochemically active area from 0.10 cm

Indexed as

AdCSVcarbon nanohornschromium (VI)modified electrode

Identifiers

PMID39269127
PMCPMC11396986

What OpenQuestion holds

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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.