Evidence map›Paper›PMID 40918342›Full record

ArticleACS omega2025

3D Carbon Nanostructures Derived from 2D Irida-Graphene: Insights into Structural, Mechanical, Electronic, and Optical Properties.

Isaac M Felix, Raphael B de Oliveira, Luiz A Ribeiro, Douglas S Galvão, Marcelo L Pereira, Raphael M Tromer

Abstract read
In one paragraph

Article in ACS omega, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Isaac M FelixCenter for Agri-food Science and Technology, Federal University of Campina Grande, Pombal, Paraíba 58840-000, Brazil.ORCID https://orcid.org/0000-0003-0062-2195
Raphael B de OliveiraDepartment of Applied Physics and Center for Computational Engineering and Sciences, State University of Campinas, Campinas, São Paulo 13083-970, Brazil.ORCID https://orcid.org/0009-0008-3913-6614
Luiz A RibeiroInstitute of Physics, University of Brasília, Brasília, Federal District 70910-900, Brazil.ORCID https://orcid.org/0000-0001-7468-2946
Douglas S GalvãoDepartment of Applied Physics and Center for Computational Engineering and Sciences, State University of Campinas, Campinas, São Paulo 13083-970, Brazil.ORCID https://orcid.org/0000-0003-0145-8358
Marcelo L PereiraCollege of Technology, Department of Electrical Engineering, University of Brasília, Brasília, Federal District 70910-900, Brazil.ORCID https://orcid.org/0000-0001-9058-510X
Raphael M TromerInstitute of Physics, University of Brasília, Brasília, Federal District 70910-900, Brazil.ORCID https://orcid.org/0000-0002-6180-5641

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The exploration of three-dimensional (3D) carbon allotropes has received increasing attention due to their potential in advanced materials and nanotechnology. Irida-Graphene (IG), a two-dimensional carbon allotrope with a structure consisting of 3-6-8 carbon rings, can be used as a precursor for creating 3D materials with tailored properties. This work presents a comprehensive computational characterization of four novel 3D structures derived from IG, named 3D-IG-α, -β, -γ, and -δ. These structures were generated through biaxial strain and layer compression, followed by detailed analyses of their structural, electronic, mechanical, and optical properties. Stability was confirmed via density functional theory optimizations and ab initio molecular dynamics simulations at 800 K, demonstrating structural integrity under high-temperature conditions. Electronic analyses revealed indirect band gaps ranging from 0.62 to 1.68 eV, indicating semiconducting behavior. Mechanical analyses revealed anisotropic Young's modulus values. Optical properties exhibit strong absorption and reflectivity in the ultraviolet range, making them potential candidates for UV-blocking materials.

Identifiers

PMID40918342
PMCPMC12409589

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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.