Evidence map›Paper›PMID 35948072›Full record

ReviewChemical reviews2022

Carbon Nanodots from an In Silico Perspective.

Francesca Mocci, Leon de Villiers Engelbrecht, Chiara Olla, Antonio Cappai, Maria Francesca Casula, Claudio Melis, Luigi Stagi, Aatto Laaksonen, Carlo Maria Carbonaro

Abstract readReview
In one paragraph

Review in Chemical reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

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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

9 authors.

Francesca MocciDepartment of Chemical and Geological Sciences, University of Cagliari, I-09042 Monserrato, Italy.ORCID 0000-0003-1394-9146
Leon de Villiers EngelbrechtDepartment of Chemical and Geological Sciences, University of Cagliari, I-09042 Monserrato, Italy.
Chiara OllaDepartment of Physics, University of Cagliari, I-09042 Monserrato, Italy.
Antonio CappaiDepartment of Physics, University of Cagliari, I-09042 Monserrato, Italy.ORCID 0000-0002-8415-778X
Maria Francesca CasulaDepartment of Mechanical, Chemical and Materials Engineering, University of Cagliari, Via Marengo 2, IT 09123 Cagliari, Italy.ORCID 0000-0002-2973-0002
Claudio MelisDepartment of Physics, University of Cagliari, I-09042 Monserrato, Italy.ORCID 0000-0002-5768-8403
Luigi StagiDepartment of Chemistry and Pharmacy, Laboratory of Materials Science and Nanotechnology, University of Sassari, Via Vienna 2, 07100 Sassari, Italy.ORCID 0000-0002-7238-8425
Aatto LaaksonenDepartment of Chemical and Geological Sciences, University of Cagliari, I-09042 Monserrato, Italy.ORCID 0000-0001-9783-4535
Carlo Maria CarbonaroDepartment of Physics, University of Cagliari, I-09042 Monserrato, Italy.ORCID 0000-0001-6353-6409

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carbon nanodots (CNDs) are the latest and most shining rising stars among photoluminescent (PL) nanomaterials. These carbon-based surface-passivated nanostructures compete with other related PL materials, including traditional semiconductor quantum dots and organic dyes, with a long list of benefits and emerging applications. Advantages of CNDs include tunable inherent optical properties and high photostability, rich possibilities for surface functionalization and doping, dispersibility, low toxicity, and viable synthesis (top-down and bottom-up) from organic materials. CNDs can be applied to biomedicine including imaging and sensing, drug-delivery, photodynamic therapy, photocatalysis but also to energy harvesting in solar cells and as LEDs. More applications are reported continuously, making this already a research field of its own. Understanding of the properties of CNDs requires one to go to the levels of electrons, atoms, molecules, and nanostructures at different scales using modern molecular modeling and to correlate it tightly with experiments. This review highlights different in silico techniques and studies, from quantum chemistry to the mesoscale, with particular reference to carbon nanodots, carbonaceous nanoparticles whose structural and photophysical properties are not fully elucidated. The role of experimental investigation is also presented. Hereby, we hope to encourage the reader to investigate CNDs and to apply virtual chemistry to obtain further insights needed to customize these amazing systems for novel prospective applications.

Indexed as

NanoparticlesNanostructuresQuantum DotsCarbonColoring AgentsCarbonColoring Agents

Identifiers

PMID35948072
PMCPMC9413235

What OpenQuestion holds

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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.