Evidence map›Paper›PMID 31726732›Full record

ArticlePolymers2019

Electrical Current Map and Bulk Conductivity of Carbon Fiber-Reinforced Nanocomposites.

Liberata Guadagno, Luigi Vertuccio, Carlo Naddeo, Marialuigia Raimondo, Giuseppina Barra, Felice De Nicola, Ruggero Volponi, Patrizia Lamberti, Giovanni Spinelli, Vincenzo Tucci

Abstract read
In one paragraph

Article in Polymers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
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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.

Liberata GuadagnoDepartment of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.
Luigi VertuccioDepartment of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.
Carlo NaddeoDepartment of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.ORCID 0000-0001-6882-9489
Marialuigia RaimondoDepartment of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.ORCID 0000-0003-1963-9472
Giuseppina BarraDepartment of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.ORCID 0000-0002-1431-7039
Felice De NicolaCIRA Italian Aerospace Research Centre, Advanced Materials and Technologies Lab, 81043 Capua (CE), Italy.
Ruggero VolponiCIRA Italian Aerospace Research Centre, Advanced Materials and Technologies Lab, 81043 Capua (CE), Italy.
Patrizia LambertiDepartment of Information and Electrical Engineering and Applied Mathematics, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.ORCID 0000-0002-5037-8074
Giovanni SpinelliDepartment of Information and Electrical Engineering and Applied Mathematics, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.ORCID 0000-0003-4208-8517
Vincenzo TucciDepartment of Information and Electrical Engineering and Applied Mathematics, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy.ORCID 0000-0002-3952-5256

Funding

Horizon 2020 Framework Programme No 760940 - MASTRO
6 · The paper itself

Abstract

A suitably modified resin film infusion (RFI) process was used for manufacturing carbon fiber-reinforced composites (CFRCs) impregnated with a resin containing nanocages of glycidyl polyhedral oligomeric silsesquioxane (GPOSS) for enhancing flame resistance and multi-wall carbon nanotubes (MWCNTs) to contrast the electrical insulating properties of the epoxy resin. The effects of the different numbers (7, 14 and 24) of the plies on the equivalent direct current (DC) and alternating current (AC) electrical conductivity were evaluated. All the manufactured panels manifest very high values in electrical conductivity. Besides, for the first time, CFRC strings were analyzed by tunneling atomic force microscopy (TUNA) technique. The electrical current maps highlight electrically conductive three-dimensional networks incorporated in the resin through the plies of the panels. The highest equivalent bulk conductivity is shown by the seven-ply panel characterized by the parallel (σ

Indexed as

carbon–carbon composites (CCCS)electrical propertiesparticle reinforcementstructural compositesthermosetting resinstunneling atomic force microscopy (TUNA) technique

Identifiers

PMID31726732
PMCPMC6918280

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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.